高等学校化学学报 ›› 2023, Vol. 44 ›› Issue (11): 20230231.doi: 10.7503/cjcu20230231
贾长青1,3(), 马瑞1, 钱玺丞1, 覃兆海2, 许厚强3
收稿日期:
2023-05-08
出版日期:
2023-11-10
发布日期:
2023-07-29
通讯作者:
贾长青
E-mail:jiachangq@126.com
基金资助:
JIA Changqing1,3(), MA Rui1, QIAN Xicheng1, QIN Zhaohai2, XU Houqiang3
Received:
2023-05-08
Online:
2023-11-10
Published:
2023-07-29
Contact:
JIA Changqing
E-mail:jiachangq@126.com
Supported by:
摘要:
以血根碱为先导, 通过活性基团拼接方法, 设计合成了一类结构新颖的6-N杂环取代血根碱衍生物. 目标化合物的结构均通过核磁共振波谱(NMR)、 红外光谱(IR)和高分辨质谱(HRMS)确证. 采用生长速率法测定了目标化合物的体外抑菌活性, 并对其构效关系进行了分析. 初步抑菌活性测试结果表明, 目标化合物3a-06, 3a⁃07, 3b⁃01, 3c-07和3c-08对10种供试病原菌表现出相对广谱的抑菌活性, 在50 μg/mL浓度下, 对多数供试病原菌抑制率在72%以上. 精密毒力测定结果显示, 部分目标化合物表现出优良的抑菌活性. 化合物3b-01对茶叶炭疽病菌和棉花立枯病菌的半最大效应浓度(EC50值)分别为8.52和9.77 μg/mL; 化合物3c-08对茶叶炭疽病菌和茶叶轮斑病菌的EC50值分别为9.17和8.83 μg/mL, 具有在茶叶病害防治方面应用的潜力. 与先导化合物血根碱盐酸盐相比, 多数目标化合物表现出较优的抑菌活性. 杀虫活性初步测定结果表明, 在400 μg/mL浓度下该类化合物对桃蚜的杀虫活性一般. 本文为血根碱衍生物的进一步开发利用提供了一定依据.
中图分类号:
TrendMD:
贾长青, 马瑞, 钱玺丞, 覃兆海, 许厚强. 6-N杂环取代血根碱衍生物的合成、 结构表征、 生物活性与构效关系. 高等学校化学学报, 2023, 44(11): 20230231.
JIA Changqing, MA Rui, QIAN Xicheng, QIN Zhaohai, XU Houqiang. Synthesis, Characterization, Biological Activity and Structure-activity Relationship of 6-N-heterocyclic Substituted Sanguinarine Derivatives. Chem. J. Chinese Universities, 2023, 44(11): 20230231.
Compd. | Appearance | m. p./℃ | Yield(%) | HRMS(ESI), found (M+H)+(m/z, calcd. ) | IR(KBr), |
---|---|---|---|---|---|
3a⁃01 | White powder | 237—239 | 30.1 | 399.1332 (399.1345) | 3407, 2893, 2362, 1498, 1479, 1463, 1440, 1248, 1185, 1099, 1038, 941, 862, 802, 726 |
3a⁃02 | White powder | 207—209 | 41.6 | 413.1509(413.1501) | 3396, 2899, 1497, 1463, 1441, 1416, 1362, 1249, 1185, 1149, 1103, 1033, 963, 938, 895, 860, 822 |
3a⁃03 | White powder | 228—230 | 30.2 | 427.1651(427.1658) | 3429, 2891, 1471, 1440, 1362, 1250, 1183, 1149, 1103, 1077, 1035, 941, 900, 868, 806, 782, 652 |
3a⁃04 | Yellowish crystal | 203—205 | 21.7 | 507.1526(507.1532) | 2910, 2906, 2327, 1698, 1687, 1685, 1479, 1469, 1463, 1247, 1243, 1047, 1041, 948, 927 |
3a⁃05 | White powder | 213—215 | 63.5 | 457.1394(457.1400) | 3459, 2901, 2359, 2342, 1693, 1540, 1497, 1477, 1463, 1446, 1252, 1200, 1041, 996, 945, 865, 800 |
3a⁃06a | White powder | 228—230 | 41.7 | 3440, 2896, 2359, 1658, 1475, 1464, 1410, 1319, 1252, 1039, 943, 874, 796, 743 | |
3a⁃07b | White powder | 218—220 | 61.6 | 2903, 2358, 1650, 1253, 1475, 1464, 1444, 1363, 1253, 1189, 1102, 1039, 928, 861, 756 | |
3a⁃08 | White crystal | 203—205 | 40.5 | 427.1290(427.1294) | 2888, 2844, 1665, 1469, 1443, 1217, 1043, 942, 869, 797, 759 |
3a⁃09c | White powder | 233—235 | 42.3 | 3445, 2901, 2358, 1681, 1527, 1498, 1476, 1465, 1250, 1218, 1143, 1039, 877, 808 | |
Compd. | Appearance | m. p./℃ | Yield(%) | HRMS(ESI), found (M+H)+(m/z, calcd. ) | IR(KBr), |
3a⁃10d | White powder | 222—224 | 28.5 | 2900, 2356, 1609, 1527, 1497, 1469, 1446, 1304, 1253, 1102, 1040, 948, 926, 864, 825, 811 | |
3b⁃01 | White powder | 202—204 | 46.4 | 400.1295(400.1297) | 2898, 2364, 1477, 1464, 1445, 1251, 1188, 1107, 1041, 941, 862, 821, 799 |
3b⁃02 | White powder | 205—207 | 53.6 | 414.1448(414.1454) | 2902, 1496, 1469, 1448, 1251, 1187, 1150, 1105, 1037, 934, 867, 806, 761 |
3c⁃01 | White crystal | 195—197 | 56.4 | 414.1450(414.1454) | 2899, 2359, 2342, 1464, 1444, 1252, 1188, 1104, 1037, 944, 864, 801, 759 |
3c⁃02e | White powder | 229—231 | 41.6 | 2900, 2345, 1464, 1447, 1250, 1189, 1037, 943, 862, 811, 781 | |
3c⁃03 | White powder | 241—243 | 63.3 | 526.0260(526.0264) | 3432, 2895, 2358, 1465, 1448, 1253, 1187, 1104, 1040, 941, 865, 800, 768 |
3c⁃04 | White powder | 232—234 | 40.5 | 526.0259(526.0264) | 2898, 2359, 2342, 1610, 1498, 1476, 1465, 1447, 1252, 1188, 1103, 1037, 941, 865, 802, 781 |
3c⁃05 | White crystal | 197—198 | 56.6 | 478.0394(478.0402) | 2898, 2362, 2342, 1499, 1477, 1448, 1293, 1252, 1187, 1158, 1105, 1038, 945, 864, 800, 759, 742 |
3c⁃06 | White powder | 169—170 | 54.4 | 478.0396(478.0402) | 2873, 2358, 1496, 1478, 1464, 1449, 1311, 1250, 1189, 1103, 1043, 944, 933, 856, 842, 798 |
3c⁃07 | White crystal | 177—179 | 58.5 | 434.0900(434.0908) | 2899, 2358, 2342, 1499, 1477, 1464, 1447, 1385, 1253, 1188, 1039, 945, 864, 800, 758 |
3c⁃08 | White powder | 212—214 | 52.4 | 418.1196(418.1203) | 2901, 2358, 1577, 1498, 1469, 1449, 1411, 1360, 1251, 1186, 1039, 1020, 943, 928, 863, 799 |
3c⁃09 | White powder | 228—230 | 60.8 | 468.1164(468.1171) | 2899, 2359, 1480, 1465, 1448, 1248, 1211, 1167, 1135, 1040, 948, 862, 813, 771 |
3c⁃10 | Light green powder | 219—221 | 43.3 | 445.1139(445.1148) | 2896, 2315, 1540, 1492, 1464, 1444, 1378, 1251, 1190, 1160, 1039, 947, 867, 822, 780, 752 |
3d⁃01 | Yellowish powder | 235—237 | 26.3 | 449.1497(449.1501) | 3456, 2892, 1460, 1439, 1247, 1183, 1102, 1039, 945, 865, 797, 746 |
3e⁃01 | Yellowish powder | 259—261 | 21.9 | 450.1447(450.1454) | 2891, 2351, 1472, 1464, 1438, 1248, 1184, 1039, 801, 771 |
Table 1 Physico-chemical constants of title compound 3
Compd. | Appearance | m. p./℃ | Yield(%) | HRMS(ESI), found (M+H)+(m/z, calcd. ) | IR(KBr), |
---|---|---|---|---|---|
3a⁃01 | White powder | 237—239 | 30.1 | 399.1332 (399.1345) | 3407, 2893, 2362, 1498, 1479, 1463, 1440, 1248, 1185, 1099, 1038, 941, 862, 802, 726 |
3a⁃02 | White powder | 207—209 | 41.6 | 413.1509(413.1501) | 3396, 2899, 1497, 1463, 1441, 1416, 1362, 1249, 1185, 1149, 1103, 1033, 963, 938, 895, 860, 822 |
3a⁃03 | White powder | 228—230 | 30.2 | 427.1651(427.1658) | 3429, 2891, 1471, 1440, 1362, 1250, 1183, 1149, 1103, 1077, 1035, 941, 900, 868, 806, 782, 652 |
3a⁃04 | Yellowish crystal | 203—205 | 21.7 | 507.1526(507.1532) | 2910, 2906, 2327, 1698, 1687, 1685, 1479, 1469, 1463, 1247, 1243, 1047, 1041, 948, 927 |
3a⁃05 | White powder | 213—215 | 63.5 | 457.1394(457.1400) | 3459, 2901, 2359, 2342, 1693, 1540, 1497, 1477, 1463, 1446, 1252, 1200, 1041, 996, 945, 865, 800 |
3a⁃06a | White powder | 228—230 | 41.7 | 3440, 2896, 2359, 1658, 1475, 1464, 1410, 1319, 1252, 1039, 943, 874, 796, 743 | |
3a⁃07b | White powder | 218—220 | 61.6 | 2903, 2358, 1650, 1253, 1475, 1464, 1444, 1363, 1253, 1189, 1102, 1039, 928, 861, 756 | |
3a⁃08 | White crystal | 203—205 | 40.5 | 427.1290(427.1294) | 2888, 2844, 1665, 1469, 1443, 1217, 1043, 942, 869, 797, 759 |
3a⁃09c | White powder | 233—235 | 42.3 | 3445, 2901, 2358, 1681, 1527, 1498, 1476, 1465, 1250, 1218, 1143, 1039, 877, 808 | |
Compd. | Appearance | m. p./℃ | Yield(%) | HRMS(ESI), found (M+H)+(m/z, calcd. ) | IR(KBr), |
3a⁃10d | White powder | 222—224 | 28.5 | 2900, 2356, 1609, 1527, 1497, 1469, 1446, 1304, 1253, 1102, 1040, 948, 926, 864, 825, 811 | |
3b⁃01 | White powder | 202—204 | 46.4 | 400.1295(400.1297) | 2898, 2364, 1477, 1464, 1445, 1251, 1188, 1107, 1041, 941, 862, 821, 799 |
3b⁃02 | White powder | 205—207 | 53.6 | 414.1448(414.1454) | 2902, 1496, 1469, 1448, 1251, 1187, 1150, 1105, 1037, 934, 867, 806, 761 |
3c⁃01 | White crystal | 195—197 | 56.4 | 414.1450(414.1454) | 2899, 2359, 2342, 1464, 1444, 1252, 1188, 1104, 1037, 944, 864, 801, 759 |
3c⁃02e | White powder | 229—231 | 41.6 | 2900, 2345, 1464, 1447, 1250, 1189, 1037, 943, 862, 811, 781 | |
3c⁃03 | White powder | 241—243 | 63.3 | 526.0260(526.0264) | 3432, 2895, 2358, 1465, 1448, 1253, 1187, 1104, 1040, 941, 865, 800, 768 |
3c⁃04 | White powder | 232—234 | 40.5 | 526.0259(526.0264) | 2898, 2359, 2342, 1610, 1498, 1476, 1465, 1447, 1252, 1188, 1103, 1037, 941, 865, 802, 781 |
3c⁃05 | White crystal | 197—198 | 56.6 | 478.0394(478.0402) | 2898, 2362, 2342, 1499, 1477, 1448, 1293, 1252, 1187, 1158, 1105, 1038, 945, 864, 800, 759, 742 |
3c⁃06 | White powder | 169—170 | 54.4 | 478.0396(478.0402) | 2873, 2358, 1496, 1478, 1464, 1449, 1311, 1250, 1189, 1103, 1043, 944, 933, 856, 842, 798 |
3c⁃07 | White crystal | 177—179 | 58.5 | 434.0900(434.0908) | 2899, 2358, 2342, 1499, 1477, 1464, 1447, 1385, 1253, 1188, 1039, 945, 864, 800, 758 |
3c⁃08 | White powder | 212—214 | 52.4 | 418.1196(418.1203) | 2901, 2358, 1577, 1498, 1469, 1449, 1411, 1360, 1251, 1186, 1039, 1020, 943, 928, 863, 799 |
3c⁃09 | White powder | 228—230 | 60.8 | 468.1164(468.1171) | 2899, 2359, 1480, 1465, 1448, 1248, 1211, 1167, 1135, 1040, 948, 862, 813, 771 |
3c⁃10 | Light green powder | 219—221 | 43.3 | 445.1139(445.1148) | 2896, 2315, 1540, 1492, 1464, 1444, 1378, 1251, 1190, 1160, 1039, 947, 867, 822, 780, 752 |
3d⁃01 | Yellowish powder | 235—237 | 26.3 | 449.1497(449.1501) | 3456, 2892, 1460, 1439, 1247, 1183, 1102, 1039, 945, 865, 797, 746 |
3e⁃01 | Yellowish powder | 259—261 | 21.9 | 450.1447(450.1454) | 2891, 2351, 1472, 1464, 1438, 1248, 1184, 1039, 801, 771 |
Compd. | 1H NMR(DMSO⁃d6, 500 MHz), δ | 13C NMR(DMSO⁃d6, 126 MHz), δ |
---|---|---|
3a⁃01 | 10.65(s, 1H), 7.83(s, 1H), 7.74(d, J=8.7 Hz, 1H), 7.47(t, J=8.2 Hz, 2H), 7.23(s, 1H), 7.02(d, J=8.1 Hz, 1H), 6.50(dd, J=4.2, 2.4 Hz, 1H), 6.22—5.96(m, 4H), 5.59(dd, J=5.7, 2.6 Hz, 1H), 5.41(s, 1H), 5.18(d, J=1.3 Hz, 1H), 2.67(s, 3H) | 148.3, 147.7, 147.2, 145.4, 140.5, 131.3, 130.9, 127.2, 126.1, 124.1, 123.9, 120.5, 118.1, 116.9, 114.8, 108.1, 106.8, 106.1, 104.4, 101.9, 101.6, 101.0, 55.2, 42.9 |
3a⁃02 | 10.40(s, 1H), 7.82(s, 1H), 7.74(d, J=8.7 Hz, 1H), 7.46(d, J=8.4 Hz, 2H), 7.23(s, 1H), 7.00(d, J=8.1 Hz, 1H), 6.11(dd, J=15.0, 14.1 Hz, 4H), 5.35(s, 1H), 5.26(s, 1H), 4.99(s, 1H), 2.66(s, 3H), 2.01(s, 3H) | 148.3, 147.6, 147.2, 145.4, 140.6, 130.9, 129.7, 127.3, 127.2, 126.2, 124.0, 123.9, 120.5, 116.8, 114.8, 108.0, 106.2, 104.8, 104.4, 101.9, 101.6, 101.0, 55.3, 42.9, 13.3 |
3a⁃03 | 9.70(s, 1H), 7.77(d, J=8.7 Hz, 1H), 7.72(s, 1H), 7.47(dd, J=8.4, 5.1 Hz, 2H), 7.24(s, 1H), 7.01(d, J=8.1 Hz, 1H), 6.11(d, J=4.1 Hz, 3H), 6.07(s, 1H), 5.38(s, 1H), 5.16(d, J=2.4 Hz, 1H), 2.65(s, 3H), 1.91(s, 3H), 1.44(s, 3H) | 148.2, 147.6, 147.4, 145.7, 141.0, 130.9, 127.3, 126.8, 125.1, 124.2, 124.0, 123.6, 120.6, 116.9, 114.7, 114.1, 108.8, 108.2, 104.5, 101.9, 101.6, 100.8, 55.0, 42.6, 13.1, 11.3 |
Compd. | 1H NMR(DMSO⁃d6, 500 MHz), δ | 13C NMR(DMSO⁃d6, 126 MHz), δ |
3a⁃04 | 7.86(d, J=8.7 Hz, 1H), 7.63(d, J=8.3 Hz, 1H), 7.59—7.51(m, 2H), 7.31(s, 1H), 7.20(d, J=8.2 Hz, 1H), 7.03(d, J=2.4 Hz, 1H), 6.52(d, J=1.2 Hz, 1H), 6.46(s, 1H), 6.25(d, J=0.8 Hz, 1H), 6.15(d, J=4.7 Hz, 3H), 4.02(dd, J=7.1, 2.8 Hz, 2H), 2.81(s, 3H), 1.95(s, 3H), 1.13(t, J=7.1 Hz, 3H) | 164.5, 148.7, 148.0, 147.8, 146.1, 137.9, 131.2, 126.4, 125.7, 125.0, 124.7, 122.7, 120.4, 120.1, 119.5, 117.5, 113.7, 110.2, 109.9, 104.8, 102.7, 101.9, 100.2, 68.6, 59.1, 42.0, 14.8, 12.2 |
3a⁃05* | 7.70(d, J=8.6 Hz, 1H), 7.65(s, 1H), 7.47(dd, J=8.4, 3.5 Hz, 2H), 7.18(t, J=1.8 Hz, 1H), 7.09(s, 1H), 7.06(d, J=8.2 Hz, 1H), 6.78—6.74(m, 1H), 6.38(dd, J=3.0, 1.7 Hz, 1H), 6.31(s, 1H), 6.16(d, J=1.3 Hz, 1H), 6.12—6.02(m, 3H), 3.68(s, 3H), 2.88(s, 3H) | 165.3, 148.5, 147.8, 147.5, 146.0, 137.5, 131.2, 126.6, 126.0, 124.6, 124.5, 122.8, 120.3, 119.9, 117.0, 115.3, 109.9, 109.7, 109.7, 104.6, 102.1, 101.2, 100.4, 69.5, 50.9, 41.9 |
3a⁃06* | 7.89(d, J=8.7 Hz, 1H), 7.66(d, J=8.3 Hz, 1H), 7.58—7.46(m, 1H), 7.26(s, 1H), 7.19(d, J=8.2 Hz, 1H), 7.11(s, 1H), 7.04(dd, J=3.8, 1.5 Hz, 1H), 6.28—5.98(m, 6H), 5.77—5.67(m, 1H), 2.81(s, 1H), 2.49(s, 1H) | 187.4, 148.1, 147.9, 147.6, 147.3, 139.4, 132.4, 130.9, 127.3, 125.7, 125.4, 124.5, 123.7, 120.5, 117.3, 116.6, 115.3, 110.1, 108.7, 104.7, 102.0, 101.7, 100.7, 66.4, 42.7, 26.0 |
3a⁃07* | 8.32(s, 1H), 7.86(d, J=8.7 Hz, 1H), 7.68—7.52(m, 1H), 7.22(dd, J=17.0, 5.9 Hz, 1H), 6.76—6.70(m, 1H), 6.54(s, 1H), 6.24—6.26(m, 2H), 6.18(s, 1H), 6.14—6.16(m, 2H), 2.83(s, 3H), 2.13(s, 3H) | 192.6, 148.7, 148.0, 147.8, 146.2, 137.8, 131.2, 126.4, 125.6, 125.5, 124.8, 124.4, 122.8, 121.3, 120.4, 117.5, 110.2, 109.9, 108.9, 104.8, 102.7, 101.9, 100.2, 68.9, 42.0, 27.3 |
3a⁃08 | 9.79(s, 1H), 7.89(d, J=8.7 Hz, 1H), 7.67(d, J=8.3 Hz, 1H), 7.60—7.49(m, 1H), 7.31(s, 1H), 7.26(s, 1H), 7.20(d, J=8.2 Hz, 1H), 7.15(s, 1H), 6.98(dd, J=3.8, 1.6 Hz, 1H), 6.21—6.05(m, 5H), 5.82(s, 1H), 2.83(s, 3H) | 179.6, 148.5, 148.0, 147.9, 145.7, 137.7, 131.2, 131.2, 128.4, 126.5, 126.4, 124.6, 123.7, 122.9, 120.3, 117.3, 111.0, 109.5, 108.7, 104.7, 102.7, 101.8, 99.9, 66.7, 42.4 |
3a⁃09* | 9.44(s, 1H), 7.85(d, J=8.4 Hz, 1H), 7.64(d, J=7.8 Hz, 2H), 7.56(d, J=8.4 Hz, 1H), 7.30(t, J=10.9 Hz, 2H), 7.21(d, J=8.1 Hz, 1H), 6.94(s, 1H), 6.58(s, 1H), 6.27(d, J=17.9 Hz, 2H), 6.20—6.14(m, 3H), 2.84(s, 3H) | 185.7, 148.7, 148.1, 147.9, 146.2, 137.6, 131.2, 128.6, 126.3, 126.1, 125.6, 124.8, 122.7, 122.7, 120.4, 117.5, 110.3, 109.7, 107.3, 104.8, 102.8, 101.9, 100.2, 69.0, 42.0 |
3a⁃10 | 7.86(d, J=8.6 Hz, 1H), 7.70—7.60(m, 2H), 7.57(d, J=8.9 Hz, 2H), 7.31(s, 1H), 7.23(d, J=8.2 Hz, 1H), 6.83(s, 1H), 6.65(s, 1H), 6.51(s, 1H), 6.28(s, 1H), 6.18(d, J=15.9 Hz, 3H), 2.86(s, 3H) | 148.8, 148.1, 148.0, 146.3, 137.2, 136.1, 131.3, 126.2, 125.5, 125.0, 122.6, 121.2, 120.8, 120.4, 117.6, 110.5, 108.9, 105.2, 104.9, 102.9, 101.9, 100.2, 69.5, 42.0 |
3b⁃01 | 7.84(d, J=8.5 Hz, 1H), 7.64—7.52(m, 3H), 7.38(s, 1H), 7.30(s, 1H), 7.18(d, J=8.1 Hz, 1H), 6.94(s, 1H), 6.67(s, 1H), 6.59(s, 1H), 6.18(dd, J=31.9, 15.5 Hz, 4H), 2.82(s, 3H) | 148.8, 148.0, 147.9, 145.9, 137.7, 135.8, 131.2, 128.5, 126.4, 125.5, 124.8, 122.8, 120.4, 118.2, 117.5, 110.2, 110.1, 104.8, 102.7, 101.9, 100.2, 67.2, 41.8 |
3b⁃02 | 7.84(d, J=8.7 Hz, 1H), 7.60(d, J=8.3 Hz, 1H), 7.56(d, J=8.0 Hz, 2H), 7.31(d, J=4.8 Hz, 1H), 7.27(d, J=7.5 Hz, 1H), 7.17(d, J=8.2 Hz, 1H), 6.60(s, 1H), 6.50(s, 1H), 6.23(s, 1H), 6.15(dd, J=13.0, 7.8 Hz, 3H), 2.80(s, 3H), 1.87(s, 3H) | 148.7, 148.0, 147.9, 145.9, 137.9, 136.8, 135.1, 131.2, 126.4, 125.5, 124.8, 122.8, 120.4, 117.4, 114.4, 110.3, 110.0, 104.8, 102.7, 101.9, 100.2, 67.1, 41.9, 14.0 |
3c⁃01 | 7.85(d, J=8.7 Hz, 1H), 7.59—7.54(m, 2H), 7.50(s, 1H), 7.30(s, 1H), 7.23(d, J=2.3 Hz, 1H), 7.14(d, J=8.2 Hz, 1H), 6.49(s, 1H), 6.21(s, 1H), 6.13(dd, J=14.4, 8.2 Hz, 3H), 5.79(d, J=2.2 Hz, 1H), 2.82(s, 3H), 1.99(s, 3H) | 148.5, 147.9, 147.7, 147.3, 146.1, 138.1, 131.1, 128.8, 126.3, 125.8, 124.5, 123.0, 120.4, 117.1, 111.0, 109.7, 105.5, 104.8, 102.4, 101.8, 100.3, 70.9, 42.3, 13.9 |
3c⁃02 | 7.84(d, J=8.7 Hz, 1H), 7.56(dd, J=17.3, 8.4 Hz, 2H), 7.49(s, 1H), 7.29(s, 1H), 7.23(s, 1H), 7.13(d, J=8.2 Hz, 1H), 7.03(s, 1H), 6.50(s, 1H), 6.19(s, 1H), 6.16—6.06(m, 3H), 2.82(s, 3H), 1.79(s, 3H) | 148.5, 147.9, 147.6, 146.1, 139.5, 138.1, 131.1, 126.7, 126.3, 125.9, 124.5, 123.0, 120.4, 117.0, 115.3, 111.0, 109.6, 104.8, 102.4, 101.8, 100.3, 71.0, 42.4, 9.0 |
3c⁃03* | 7.85(d, J=8.7 Hz, 1H), 7.57(dd, J=20.6, 8.4 Hz, 2H), 7.53(s, 1H), 7.40(d, J=2.4 Hz, 1H), 7.30(s, 1H), 7.16(d, J=8.2 Hz, 1H), 6.63(s, 1H), 6.26(d, J=2.4 Hz, 1H), 6.23(s, 1H), 6.17—6.11(m, 3H), 2.84(s, 3H) | 148.7, 148.0, 147.7, 146.3, 137.6, 131.2, 131.0, 126.2, 125.7, 124.7, 122.9, 120.4, 117.2, 114.8, 110.2, 110.0, 104.8, 102.5, 101.9, 100.2, 95.9, 71.4, 42.2 |
Compd. | 1H NMR(DMSO⁃d6, 500 MHz), δ | 13C NMR(DMSO⁃d6, 126 MHz), δ |
3c⁃04* | 7.75(d, J=8.6 Hz, 1H), 7.62(s, 1H), 7.50(dd, J=16.7, 8.4 Hz, 2H), 7.44(s, 1H), 7.16(s, 1H), 7.12(s, 1H), 7.05(d, J=8.2 Hz, 1H), 6.59(s, 1H), 6.16(d, J=1.4 Hz, 1H), 6.08(dd, J=6.4, 2.5 Hz, 3H), 2.96(s, 3H) | 148.5, 147.9, 147.6, 146.0, 144.6, 137.5, 132.1, 131.3, 126.5, 125.7, 124.6, 122.5, 119.8, 116.7, 110.0, 109.8, 104.6, 102.2, 101.2, 100.6, 72.2, 56.4, 42.5 |
3c⁃05* | 7.85(d, J=8.5 Hz, 1H), 7.57(dd, J=22.1, 11.4 Hz, 4H), 7.31(s, 1H), 7.17(d, J=8.1 Hz, 1H), 6.62(s, 1H), 6.24(s, 1H), 6.20(s, 1H), 6.17—6.12(m, 3H), 2.85(s, 3H) | 148.7, 148.0, 147.7, 146.3, 137.5, 131.2, 131.2, 126.2, 125.7, 124.7, 124.7, 122.9, 120.4, 117.2, 110.0, 110.0, 108.7, 104.8, 102.5, 101.9, 100.2, 71.6, 42.2 |
3c⁃06* | 7.90(s, 1H), 7.83(d, J=8.6 Hz, 1H), 7.60—7.52(m, 3H), 7.31(d, J=14.2 Hz, 2H), 7.14(d, J=8.1 Hz, 1H), 6.62(s, 1H), 6.21(s, 1H), 6.14(dd, J=17.0, 5.5 Hz, 3H), 2.85(s, 3H) | 148.7, 148.0, 147.6, 146.4, 139.4, 137.5, 131.1, 128.8, 126.2, 125.8, 124.6, 122.9, 120.4, 117.0, 110.1, 109.9, 104.8, 102.5, 101.8, 100.3, 92.7, 71.7, 42.3 |
3c⁃07* | 7.84(d, J=8.7 Hz, 1H), 7.64(d, J=2.5 Hz, 1H), 7.57(dd, J=18.9, 8.0 Hz, 3H), 7.30(s, 1H), 7.16(d, J=8.2 Hz, 1H), 6.60(s, 1H), 6.24(s, 1H), 6.17—6.11(m, 4H), 2.85(s, 3H) | 148.7, 148.0, 147.7, 146.3, 137.6, 137.5, 131.2, 131.2, 126.2, 125.7, 124.7, 122.9, 120.4, 117.1, 110.0, 110.0, 105.4, 104.8, 102.5, 101.9, 100.2, 71.6, 42.2 |
3c⁃08* | 7.86—7.79(m, 2H), 7.60(s, 1H), 7.55(dd, J=13.4, 8.4 Hz, 2H), 7.29(s, 1H), 7.24(d, J=4.4 Hz, 1H), 7.14(d, J=8.2 Hz, 1H), 6.54(s, 1H), 6.21(s, 1H), 6.16—6.11(m, 3H), 2.83(s, 3H) | 148.7, 147.9, 147.6, 146.5, 137.5, 131.1, 126.3, 126.1, 126.0, 125.9, 124.6, 123.0, 120.4, 117.0, 115.1, 114.9, 110.2, 109.8, 104.8, 102.4, 101.8, 100.3, 71.9, 42.2 |
3c⁃09* | 7.85(d, J=8.8 Hz, 1H), 7.75(s, 1H), 7.60(d, J=8.3 Hz, 1H), 7.56(t, J=4.2 Hz, 2H), 7.30(s, 1H), 7.18(d, J=8.2 Hz, 1H), 6.76(s, 1H), 6.52(d, J=2.4 Hz, 1H), 6.23(s, 1H), 6.16—6.13(m, 3H), 2.88(s, 3H) | 148.7, 148.0, 147.8, 146.4, 140.8, 140.5, 137.3, 131.2, 130.8, 126.1, 125.7, 124.8, 122.9, 120.8, 120.4, 117.3, 110.2, 109.8, 104.8, 102.6, 101.9, 100.1, 72.0, 42.3 |
3c⁃10* | 8.03(d, J=2.3 Hz, 1H), 7.85(d, J=8.7 Hz, 1H), 7.61(d, J=10.8 Hz, 2H), 7.58—7.52(m, 1H), 7.31(d, J=4.7 Hz, 1H), 7.20(d, J=8.2 Hz, 1H), 6.89(s, 1H), 6.85(s, 1H), 6.25(s, 1H), 6.15(d, J=9.5 Hz, 3H), 2.91(s, 3H) | 155.2, 148.8, 148.0, 147.8, 146.6, 136.9, 132.4, 131.2, 126.0, 125.7, 125.0, 122.9, 120.4, 117.3, 110.4, 109.1, 104.9, 103.5, 102.7, 101.9, 100.2, 72.7, 42.3 |
3d⁃01 | 8.02(d, J=8.2 Hz, 1H), 7.90(d, J=8.8 Hz, 1H), 7.69(d, J=8.3 Hz, 1H), 7.53(d, J=8.6 Hz, 1H), 7.41(d, J=7.8 Hz, 1H), 7.32—7.17(m, 4H), 7.05(t, J=7.9 Hz, 1H), 6.81(s, 1H), 6.28(d, J=3.3 Hz, 1H), 6.13(s, 2H), 6.08—6.02(m, 2H), 5.99(s, 1H), 2.93(s, 3H) | 147.0, 146.4, 146.2, 144.0, 139.7, 135.9, 129.8, 126.1, 125.8, 125.3, 123.1, 122.8, 122.5, 120.5, 119.4, 119.0, 117.9, 116.0, 114.6, 114.1, 110.8, 106.9, 103.4, 100.8, 100.5, 99.4, 53.3, 41.7 |
3e⁃01 | 11.12(s, 1H), 8.34—8.27(m, 1H), 8.11(dd, J=4.7, 1.6 Hz, 1H), 7.76(d, J=8.7 Hz, 1H), 7.54(s, 1H), 7.50(d, J=8.3 Hz, 1H), 7.44 (d, J=8.6 Hz, 1H), 7.19(s, 1H), 7.03—7.07(m, 2H), 6.39(dd, J=2.5, 1.0 Hz, 1H), 6.16 —6.05(m, 4H), 5.72(d, J=0.9 Hz, 1H), 2.79(s, 3H) | 149.2, 148.3, 147.6, 147.4, 145.2, 143.0, 140.6, 130.9, 128.3, 127.0, 126.3, 124.1, 123.7, 120.5, 119.1, 117.2, 115.6, 115.1, 114.2, 108.2, 104.6, 102.0, 101.6, 100.2, 54.3, 42.7 |
Table 2 1H and 13C NMR data of title compound 3
Compd. | 1H NMR(DMSO⁃d6, 500 MHz), δ | 13C NMR(DMSO⁃d6, 126 MHz), δ |
---|---|---|
3a⁃01 | 10.65(s, 1H), 7.83(s, 1H), 7.74(d, J=8.7 Hz, 1H), 7.47(t, J=8.2 Hz, 2H), 7.23(s, 1H), 7.02(d, J=8.1 Hz, 1H), 6.50(dd, J=4.2, 2.4 Hz, 1H), 6.22—5.96(m, 4H), 5.59(dd, J=5.7, 2.6 Hz, 1H), 5.41(s, 1H), 5.18(d, J=1.3 Hz, 1H), 2.67(s, 3H) | 148.3, 147.7, 147.2, 145.4, 140.5, 131.3, 130.9, 127.2, 126.1, 124.1, 123.9, 120.5, 118.1, 116.9, 114.8, 108.1, 106.8, 106.1, 104.4, 101.9, 101.6, 101.0, 55.2, 42.9 |
3a⁃02 | 10.40(s, 1H), 7.82(s, 1H), 7.74(d, J=8.7 Hz, 1H), 7.46(d, J=8.4 Hz, 2H), 7.23(s, 1H), 7.00(d, J=8.1 Hz, 1H), 6.11(dd, J=15.0, 14.1 Hz, 4H), 5.35(s, 1H), 5.26(s, 1H), 4.99(s, 1H), 2.66(s, 3H), 2.01(s, 3H) | 148.3, 147.6, 147.2, 145.4, 140.6, 130.9, 129.7, 127.3, 127.2, 126.2, 124.0, 123.9, 120.5, 116.8, 114.8, 108.0, 106.2, 104.8, 104.4, 101.9, 101.6, 101.0, 55.3, 42.9, 13.3 |
3a⁃03 | 9.70(s, 1H), 7.77(d, J=8.7 Hz, 1H), 7.72(s, 1H), 7.47(dd, J=8.4, 5.1 Hz, 2H), 7.24(s, 1H), 7.01(d, J=8.1 Hz, 1H), 6.11(d, J=4.1 Hz, 3H), 6.07(s, 1H), 5.38(s, 1H), 5.16(d, J=2.4 Hz, 1H), 2.65(s, 3H), 1.91(s, 3H), 1.44(s, 3H) | 148.2, 147.6, 147.4, 145.7, 141.0, 130.9, 127.3, 126.8, 125.1, 124.2, 124.0, 123.6, 120.6, 116.9, 114.7, 114.1, 108.8, 108.2, 104.5, 101.9, 101.6, 100.8, 55.0, 42.6, 13.1, 11.3 |
Compd. | 1H NMR(DMSO⁃d6, 500 MHz), δ | 13C NMR(DMSO⁃d6, 126 MHz), δ |
3a⁃04 | 7.86(d, J=8.7 Hz, 1H), 7.63(d, J=8.3 Hz, 1H), 7.59—7.51(m, 2H), 7.31(s, 1H), 7.20(d, J=8.2 Hz, 1H), 7.03(d, J=2.4 Hz, 1H), 6.52(d, J=1.2 Hz, 1H), 6.46(s, 1H), 6.25(d, J=0.8 Hz, 1H), 6.15(d, J=4.7 Hz, 3H), 4.02(dd, J=7.1, 2.8 Hz, 2H), 2.81(s, 3H), 1.95(s, 3H), 1.13(t, J=7.1 Hz, 3H) | 164.5, 148.7, 148.0, 147.8, 146.1, 137.9, 131.2, 126.4, 125.7, 125.0, 124.7, 122.7, 120.4, 120.1, 119.5, 117.5, 113.7, 110.2, 109.9, 104.8, 102.7, 101.9, 100.2, 68.6, 59.1, 42.0, 14.8, 12.2 |
3a⁃05* | 7.70(d, J=8.6 Hz, 1H), 7.65(s, 1H), 7.47(dd, J=8.4, 3.5 Hz, 2H), 7.18(t, J=1.8 Hz, 1H), 7.09(s, 1H), 7.06(d, J=8.2 Hz, 1H), 6.78—6.74(m, 1H), 6.38(dd, J=3.0, 1.7 Hz, 1H), 6.31(s, 1H), 6.16(d, J=1.3 Hz, 1H), 6.12—6.02(m, 3H), 3.68(s, 3H), 2.88(s, 3H) | 165.3, 148.5, 147.8, 147.5, 146.0, 137.5, 131.2, 126.6, 126.0, 124.6, 124.5, 122.8, 120.3, 119.9, 117.0, 115.3, 109.9, 109.7, 109.7, 104.6, 102.1, 101.2, 100.4, 69.5, 50.9, 41.9 |
3a⁃06* | 7.89(d, J=8.7 Hz, 1H), 7.66(d, J=8.3 Hz, 1H), 7.58—7.46(m, 1H), 7.26(s, 1H), 7.19(d, J=8.2 Hz, 1H), 7.11(s, 1H), 7.04(dd, J=3.8, 1.5 Hz, 1H), 6.28—5.98(m, 6H), 5.77—5.67(m, 1H), 2.81(s, 1H), 2.49(s, 1H) | 187.4, 148.1, 147.9, 147.6, 147.3, 139.4, 132.4, 130.9, 127.3, 125.7, 125.4, 124.5, 123.7, 120.5, 117.3, 116.6, 115.3, 110.1, 108.7, 104.7, 102.0, 101.7, 100.7, 66.4, 42.7, 26.0 |
3a⁃07* | 8.32(s, 1H), 7.86(d, J=8.7 Hz, 1H), 7.68—7.52(m, 1H), 7.22(dd, J=17.0, 5.9 Hz, 1H), 6.76—6.70(m, 1H), 6.54(s, 1H), 6.24—6.26(m, 2H), 6.18(s, 1H), 6.14—6.16(m, 2H), 2.83(s, 3H), 2.13(s, 3H) | 192.6, 148.7, 148.0, 147.8, 146.2, 137.8, 131.2, 126.4, 125.6, 125.5, 124.8, 124.4, 122.8, 121.3, 120.4, 117.5, 110.2, 109.9, 108.9, 104.8, 102.7, 101.9, 100.2, 68.9, 42.0, 27.3 |
3a⁃08 | 9.79(s, 1H), 7.89(d, J=8.7 Hz, 1H), 7.67(d, J=8.3 Hz, 1H), 7.60—7.49(m, 1H), 7.31(s, 1H), 7.26(s, 1H), 7.20(d, J=8.2 Hz, 1H), 7.15(s, 1H), 6.98(dd, J=3.8, 1.6 Hz, 1H), 6.21—6.05(m, 5H), 5.82(s, 1H), 2.83(s, 3H) | 179.6, 148.5, 148.0, 147.9, 145.7, 137.7, 131.2, 131.2, 128.4, 126.5, 126.4, 124.6, 123.7, 122.9, 120.3, 117.3, 111.0, 109.5, 108.7, 104.7, 102.7, 101.8, 99.9, 66.7, 42.4 |
3a⁃09* | 9.44(s, 1H), 7.85(d, J=8.4 Hz, 1H), 7.64(d, J=7.8 Hz, 2H), 7.56(d, J=8.4 Hz, 1H), 7.30(t, J=10.9 Hz, 2H), 7.21(d, J=8.1 Hz, 1H), 6.94(s, 1H), 6.58(s, 1H), 6.27(d, J=17.9 Hz, 2H), 6.20—6.14(m, 3H), 2.84(s, 3H) | 185.7, 148.7, 148.1, 147.9, 146.2, 137.6, 131.2, 128.6, 126.3, 126.1, 125.6, 124.8, 122.7, 122.7, 120.4, 117.5, 110.3, 109.7, 107.3, 104.8, 102.8, 101.9, 100.2, 69.0, 42.0 |
3a⁃10 | 7.86(d, J=8.6 Hz, 1H), 7.70—7.60(m, 2H), 7.57(d, J=8.9 Hz, 2H), 7.31(s, 1H), 7.23(d, J=8.2 Hz, 1H), 6.83(s, 1H), 6.65(s, 1H), 6.51(s, 1H), 6.28(s, 1H), 6.18(d, J=15.9 Hz, 3H), 2.86(s, 3H) | 148.8, 148.1, 148.0, 146.3, 137.2, 136.1, 131.3, 126.2, 125.5, 125.0, 122.6, 121.2, 120.8, 120.4, 117.6, 110.5, 108.9, 105.2, 104.9, 102.9, 101.9, 100.2, 69.5, 42.0 |
3b⁃01 | 7.84(d, J=8.5 Hz, 1H), 7.64—7.52(m, 3H), 7.38(s, 1H), 7.30(s, 1H), 7.18(d, J=8.1 Hz, 1H), 6.94(s, 1H), 6.67(s, 1H), 6.59(s, 1H), 6.18(dd, J=31.9, 15.5 Hz, 4H), 2.82(s, 3H) | 148.8, 148.0, 147.9, 145.9, 137.7, 135.8, 131.2, 128.5, 126.4, 125.5, 124.8, 122.8, 120.4, 118.2, 117.5, 110.2, 110.1, 104.8, 102.7, 101.9, 100.2, 67.2, 41.8 |
3b⁃02 | 7.84(d, J=8.7 Hz, 1H), 7.60(d, J=8.3 Hz, 1H), 7.56(d, J=8.0 Hz, 2H), 7.31(d, J=4.8 Hz, 1H), 7.27(d, J=7.5 Hz, 1H), 7.17(d, J=8.2 Hz, 1H), 6.60(s, 1H), 6.50(s, 1H), 6.23(s, 1H), 6.15(dd, J=13.0, 7.8 Hz, 3H), 2.80(s, 3H), 1.87(s, 3H) | 148.7, 148.0, 147.9, 145.9, 137.9, 136.8, 135.1, 131.2, 126.4, 125.5, 124.8, 122.8, 120.4, 117.4, 114.4, 110.3, 110.0, 104.8, 102.7, 101.9, 100.2, 67.1, 41.9, 14.0 |
3c⁃01 | 7.85(d, J=8.7 Hz, 1H), 7.59—7.54(m, 2H), 7.50(s, 1H), 7.30(s, 1H), 7.23(d, J=2.3 Hz, 1H), 7.14(d, J=8.2 Hz, 1H), 6.49(s, 1H), 6.21(s, 1H), 6.13(dd, J=14.4, 8.2 Hz, 3H), 5.79(d, J=2.2 Hz, 1H), 2.82(s, 3H), 1.99(s, 3H) | 148.5, 147.9, 147.7, 147.3, 146.1, 138.1, 131.1, 128.8, 126.3, 125.8, 124.5, 123.0, 120.4, 117.1, 111.0, 109.7, 105.5, 104.8, 102.4, 101.8, 100.3, 70.9, 42.3, 13.9 |
3c⁃02 | 7.84(d, J=8.7 Hz, 1H), 7.56(dd, J=17.3, 8.4 Hz, 2H), 7.49(s, 1H), 7.29(s, 1H), 7.23(s, 1H), 7.13(d, J=8.2 Hz, 1H), 7.03(s, 1H), 6.50(s, 1H), 6.19(s, 1H), 6.16—6.06(m, 3H), 2.82(s, 3H), 1.79(s, 3H) | 148.5, 147.9, 147.6, 146.1, 139.5, 138.1, 131.1, 126.7, 126.3, 125.9, 124.5, 123.0, 120.4, 117.0, 115.3, 111.0, 109.6, 104.8, 102.4, 101.8, 100.3, 71.0, 42.4, 9.0 |
3c⁃03* | 7.85(d, J=8.7 Hz, 1H), 7.57(dd, J=20.6, 8.4 Hz, 2H), 7.53(s, 1H), 7.40(d, J=2.4 Hz, 1H), 7.30(s, 1H), 7.16(d, J=8.2 Hz, 1H), 6.63(s, 1H), 6.26(d, J=2.4 Hz, 1H), 6.23(s, 1H), 6.17—6.11(m, 3H), 2.84(s, 3H) | 148.7, 148.0, 147.7, 146.3, 137.6, 131.2, 131.0, 126.2, 125.7, 124.7, 122.9, 120.4, 117.2, 114.8, 110.2, 110.0, 104.8, 102.5, 101.9, 100.2, 95.9, 71.4, 42.2 |
Compd. | 1H NMR(DMSO⁃d6, 500 MHz), δ | 13C NMR(DMSO⁃d6, 126 MHz), δ |
3c⁃04* | 7.75(d, J=8.6 Hz, 1H), 7.62(s, 1H), 7.50(dd, J=16.7, 8.4 Hz, 2H), 7.44(s, 1H), 7.16(s, 1H), 7.12(s, 1H), 7.05(d, J=8.2 Hz, 1H), 6.59(s, 1H), 6.16(d, J=1.4 Hz, 1H), 6.08(dd, J=6.4, 2.5 Hz, 3H), 2.96(s, 3H) | 148.5, 147.9, 147.6, 146.0, 144.6, 137.5, 132.1, 131.3, 126.5, 125.7, 124.6, 122.5, 119.8, 116.7, 110.0, 109.8, 104.6, 102.2, 101.2, 100.6, 72.2, 56.4, 42.5 |
3c⁃05* | 7.85(d, J=8.5 Hz, 1H), 7.57(dd, J=22.1, 11.4 Hz, 4H), 7.31(s, 1H), 7.17(d, J=8.1 Hz, 1H), 6.62(s, 1H), 6.24(s, 1H), 6.20(s, 1H), 6.17—6.12(m, 3H), 2.85(s, 3H) | 148.7, 148.0, 147.7, 146.3, 137.5, 131.2, 131.2, 126.2, 125.7, 124.7, 124.7, 122.9, 120.4, 117.2, 110.0, 110.0, 108.7, 104.8, 102.5, 101.9, 100.2, 71.6, 42.2 |
3c⁃06* | 7.90(s, 1H), 7.83(d, J=8.6 Hz, 1H), 7.60—7.52(m, 3H), 7.31(d, J=14.2 Hz, 2H), 7.14(d, J=8.1 Hz, 1H), 6.62(s, 1H), 6.21(s, 1H), 6.14(dd, J=17.0, 5.5 Hz, 3H), 2.85(s, 3H) | 148.7, 148.0, 147.6, 146.4, 139.4, 137.5, 131.1, 128.8, 126.2, 125.8, 124.6, 122.9, 120.4, 117.0, 110.1, 109.9, 104.8, 102.5, 101.8, 100.3, 92.7, 71.7, 42.3 |
3c⁃07* | 7.84(d, J=8.7 Hz, 1H), 7.64(d, J=2.5 Hz, 1H), 7.57(dd, J=18.9, 8.0 Hz, 3H), 7.30(s, 1H), 7.16(d, J=8.2 Hz, 1H), 6.60(s, 1H), 6.24(s, 1H), 6.17—6.11(m, 4H), 2.85(s, 3H) | 148.7, 148.0, 147.7, 146.3, 137.6, 137.5, 131.2, 131.2, 126.2, 125.7, 124.7, 122.9, 120.4, 117.1, 110.0, 110.0, 105.4, 104.8, 102.5, 101.9, 100.2, 71.6, 42.2 |
3c⁃08* | 7.86—7.79(m, 2H), 7.60(s, 1H), 7.55(dd, J=13.4, 8.4 Hz, 2H), 7.29(s, 1H), 7.24(d, J=4.4 Hz, 1H), 7.14(d, J=8.2 Hz, 1H), 6.54(s, 1H), 6.21(s, 1H), 6.16—6.11(m, 3H), 2.83(s, 3H) | 148.7, 147.9, 147.6, 146.5, 137.5, 131.1, 126.3, 126.1, 126.0, 125.9, 124.6, 123.0, 120.4, 117.0, 115.1, 114.9, 110.2, 109.8, 104.8, 102.4, 101.8, 100.3, 71.9, 42.2 |
3c⁃09* | 7.85(d, J=8.8 Hz, 1H), 7.75(s, 1H), 7.60(d, J=8.3 Hz, 1H), 7.56(t, J=4.2 Hz, 2H), 7.30(s, 1H), 7.18(d, J=8.2 Hz, 1H), 6.76(s, 1H), 6.52(d, J=2.4 Hz, 1H), 6.23(s, 1H), 6.16—6.13(m, 3H), 2.88(s, 3H) | 148.7, 148.0, 147.8, 146.4, 140.8, 140.5, 137.3, 131.2, 130.8, 126.1, 125.7, 124.8, 122.9, 120.8, 120.4, 117.3, 110.2, 109.8, 104.8, 102.6, 101.9, 100.1, 72.0, 42.3 |
3c⁃10* | 8.03(d, J=2.3 Hz, 1H), 7.85(d, J=8.7 Hz, 1H), 7.61(d, J=10.8 Hz, 2H), 7.58—7.52(m, 1H), 7.31(d, J=4.7 Hz, 1H), 7.20(d, J=8.2 Hz, 1H), 6.89(s, 1H), 6.85(s, 1H), 6.25(s, 1H), 6.15(d, J=9.5 Hz, 3H), 2.91(s, 3H) | 155.2, 148.8, 148.0, 147.8, 146.6, 136.9, 132.4, 131.2, 126.0, 125.7, 125.0, 122.9, 120.4, 117.3, 110.4, 109.1, 104.9, 103.5, 102.7, 101.9, 100.2, 72.7, 42.3 |
3d⁃01 | 8.02(d, J=8.2 Hz, 1H), 7.90(d, J=8.8 Hz, 1H), 7.69(d, J=8.3 Hz, 1H), 7.53(d, J=8.6 Hz, 1H), 7.41(d, J=7.8 Hz, 1H), 7.32—7.17(m, 4H), 7.05(t, J=7.9 Hz, 1H), 6.81(s, 1H), 6.28(d, J=3.3 Hz, 1H), 6.13(s, 2H), 6.08—6.02(m, 2H), 5.99(s, 1H), 2.93(s, 3H) | 147.0, 146.4, 146.2, 144.0, 139.7, 135.9, 129.8, 126.1, 125.8, 125.3, 123.1, 122.8, 122.5, 120.5, 119.4, 119.0, 117.9, 116.0, 114.6, 114.1, 110.8, 106.9, 103.4, 100.8, 100.5, 99.4, 53.3, 41.7 |
3e⁃01 | 11.12(s, 1H), 8.34—8.27(m, 1H), 8.11(dd, J=4.7, 1.6 Hz, 1H), 7.76(d, J=8.7 Hz, 1H), 7.54(s, 1H), 7.50(d, J=8.3 Hz, 1H), 7.44 (d, J=8.6 Hz, 1H), 7.19(s, 1H), 7.03—7.07(m, 2H), 6.39(dd, J=2.5, 1.0 Hz, 1H), 6.16 —6.05(m, 4H), 5.72(d, J=0.9 Hz, 1H), 2.79(s, 3H) | 149.2, 148.3, 147.6, 147.4, 145.2, 143.0, 140.6, 130.9, 128.3, 127.0, 126.3, 124.1, 123.7, 120.5, 119.1, 117.2, 115.6, 115.1, 114.2, 108.2, 104.6, 102.0, 101.6, 100.2, 54.3, 42.7 |
Compd. | Growth inhibitory rate(%) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
SS | FG | PS | PA | ET | CC | PO | PP | PC | TC | |
3a⁃01 | 16.81 | 16.41 | 26.24 | 19.44 | 22.38 | 11.54 | 9.05 | 8.08 | 54.34 | 26.51 |
3a⁃02 | 13.72 | 19.49 | 21.27 | 13.89 | 13.33 | 11.06 | 9.55 | 5.05 | 26.48 | 9.04 |
3a⁃03 | 39.82 | 47.69 | 45.61 | 41.20 | 29.05 | 30.77 | 40.70 | 17.68 | 46.21 | 59.04 |
3a⁃04 | 16.89 | 9.09 | 15.09 | 20.81 | 7.98 | 18.42 | 6.35 | 14.00 | 30.90 | 31.11 |
3a⁃05 | 59.82 | 57.42 | 84.98 | 55.20 | 87.91 | 83.68 | 55.56 | 42.50 | 41.57 | 88.11 |
3a⁃06 | 67.58 | 67.94 | 83.16 | 75.11 | 89.36 | 80.37 | 59.26 | 46.50 | 46.63 | 88.44 |
3a⁃07 | 67.52 | 62.38 | 92.17 | 60.66 | 86.76 | 78.63 | 59.91 | 54.30 | 39.06 | 90.19 |
3a⁃08 | 65.49 | 35.38 | 75.57 | 54.17 | 74.95 | 82.37 | 56.78 | 31.31 | 73.06 | 93.90 |
3a⁃09 | 67.52 | 55.71 | 82.68 | 60.19 | 90.67 | 90.93 | 56.60 | 49.77 | 42.19 | 86.24 |
3a⁃10 | 65.04 | 53.33 | 89.59 | 54.63 | 88.38 | 97.58 | 56.28 | 32.83 | 73.06 | 82.92 |
3b⁃01 | 71.24 | 40.51 | 90.95 | 62.50 | 88.43 | 85.71 | 54.27 | 29.80 | 63.47 | 95.08 |
3b⁃02 | 66.37 | 38.97 | 87.33 | 54.17 | 90.52 | 77.75 | 53.77 | 31.82 | 61.64 | 88.51 |
3c⁃01 | 65.81 | 45.24 | 83.80 | 59.24 | 83.82 | 80.21 | 56.60 | 47.51 | 41.15 | 81.48 |
3c⁃02 | 68.38 | 52.86 | 78.02 | 66.35 | 90.84 | 78.88 | 55.66 | 54.30 | 46.88 | 82.54 |
3c⁃03 | 67.52 | 55.71 | 82.68 | 60.19 | 90.67 | 90.93 | 56.60 | 49.77 | 42.19 | 86.24 |
3c⁃04 | 62.10 | 53.11 | 83.55 | 64.25 | 83.32 | 82.63 | 57.14 | 42.00 | 47.19 | 88.78 |
3c⁃05 | 65.81 | 58.57 | 80.55 | 57.35 | 87.19 | 75.35 | 57.08 | 48.87 | 39.58 | 87.30 |
3c⁃06 | 67.95 | 50.95 | 89.97 | 57.82 | 89.50 | 80.35 | 57.08 | 52.49 | 46.35 | 89.13 |
3c⁃07 | 62.10 | 58.37 | 83.67 | 59.73 | 84.85 | 83.63 | 58.20 | 44.00 | 44.38 | 84.44 |
3c⁃08 | 65.75 | 60.29 | 91.12 | 65.16 | 89.51 | 82.26 | 60.32 | 49.00 | 46.63 | 95.89 |
3c⁃09 | 65.30 | 60.29 | 71.97 | 55.20 | 88.26 | 79.26 | 59.79 | 47.50 | 44.38 | 85.00 |
3c⁃10 | 69.23 | 44.29 | 87.61 | 69.67 | 83.56 | 90.35 | 58.02 | 52.49 | 45.83 | 91.13 |
3d⁃01 | 14.16 | 16.92 | 5.88 | 18.52 | 13.33 | 13.46 | 10.05 | 14.65 | 36.53 | 13.25 |
3e⁃01 | 21.24 | 22.56 | 31.67 | 23.15 | 12.38 | 10.10 | -1.01 | 14.65 | 27.85 | 35.54 |
1 | 60.27 | 51.20 | 69.50 | 54.50 | 79.97 | 80.00 | 53.77 | 39.46 | 46.63 | 79.54 |
Carbendazim | 100.0 | 100.0 | 100.0 | 78.24 | 65.24 | 100.0 | 100.0 | 47.88 | 85.84 | 71.08 |
Pyraclostrobin | 100.0 | 61.90 | 94.04 | 79.62 | 100.0 | 86.05 | 72.17 | 42.08 | 100.0 | 100.0 |
Table 3 Mycelium growth inhibitory rate(%) of in vitro fungicidal activity against the phytopathogens at 50 μg/mL *
Compd. | Growth inhibitory rate(%) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
SS | FG | PS | PA | ET | CC | PO | PP | PC | TC | |
3a⁃01 | 16.81 | 16.41 | 26.24 | 19.44 | 22.38 | 11.54 | 9.05 | 8.08 | 54.34 | 26.51 |
3a⁃02 | 13.72 | 19.49 | 21.27 | 13.89 | 13.33 | 11.06 | 9.55 | 5.05 | 26.48 | 9.04 |
3a⁃03 | 39.82 | 47.69 | 45.61 | 41.20 | 29.05 | 30.77 | 40.70 | 17.68 | 46.21 | 59.04 |
3a⁃04 | 16.89 | 9.09 | 15.09 | 20.81 | 7.98 | 18.42 | 6.35 | 14.00 | 30.90 | 31.11 |
3a⁃05 | 59.82 | 57.42 | 84.98 | 55.20 | 87.91 | 83.68 | 55.56 | 42.50 | 41.57 | 88.11 |
3a⁃06 | 67.58 | 67.94 | 83.16 | 75.11 | 89.36 | 80.37 | 59.26 | 46.50 | 46.63 | 88.44 |
3a⁃07 | 67.52 | 62.38 | 92.17 | 60.66 | 86.76 | 78.63 | 59.91 | 54.30 | 39.06 | 90.19 |
3a⁃08 | 65.49 | 35.38 | 75.57 | 54.17 | 74.95 | 82.37 | 56.78 | 31.31 | 73.06 | 93.90 |
3a⁃09 | 67.52 | 55.71 | 82.68 | 60.19 | 90.67 | 90.93 | 56.60 | 49.77 | 42.19 | 86.24 |
3a⁃10 | 65.04 | 53.33 | 89.59 | 54.63 | 88.38 | 97.58 | 56.28 | 32.83 | 73.06 | 82.92 |
3b⁃01 | 71.24 | 40.51 | 90.95 | 62.50 | 88.43 | 85.71 | 54.27 | 29.80 | 63.47 | 95.08 |
3b⁃02 | 66.37 | 38.97 | 87.33 | 54.17 | 90.52 | 77.75 | 53.77 | 31.82 | 61.64 | 88.51 |
3c⁃01 | 65.81 | 45.24 | 83.80 | 59.24 | 83.82 | 80.21 | 56.60 | 47.51 | 41.15 | 81.48 |
3c⁃02 | 68.38 | 52.86 | 78.02 | 66.35 | 90.84 | 78.88 | 55.66 | 54.30 | 46.88 | 82.54 |
3c⁃03 | 67.52 | 55.71 | 82.68 | 60.19 | 90.67 | 90.93 | 56.60 | 49.77 | 42.19 | 86.24 |
3c⁃04 | 62.10 | 53.11 | 83.55 | 64.25 | 83.32 | 82.63 | 57.14 | 42.00 | 47.19 | 88.78 |
3c⁃05 | 65.81 | 58.57 | 80.55 | 57.35 | 87.19 | 75.35 | 57.08 | 48.87 | 39.58 | 87.30 |
3c⁃06 | 67.95 | 50.95 | 89.97 | 57.82 | 89.50 | 80.35 | 57.08 | 52.49 | 46.35 | 89.13 |
3c⁃07 | 62.10 | 58.37 | 83.67 | 59.73 | 84.85 | 83.63 | 58.20 | 44.00 | 44.38 | 84.44 |
3c⁃08 | 65.75 | 60.29 | 91.12 | 65.16 | 89.51 | 82.26 | 60.32 | 49.00 | 46.63 | 95.89 |
3c⁃09 | 65.30 | 60.29 | 71.97 | 55.20 | 88.26 | 79.26 | 59.79 | 47.50 | 44.38 | 85.00 |
3c⁃10 | 69.23 | 44.29 | 87.61 | 69.67 | 83.56 | 90.35 | 58.02 | 52.49 | 45.83 | 91.13 |
3d⁃01 | 14.16 | 16.92 | 5.88 | 18.52 | 13.33 | 13.46 | 10.05 | 14.65 | 36.53 | 13.25 |
3e⁃01 | 21.24 | 22.56 | 31.67 | 23.15 | 12.38 | 10.10 | -1.01 | 14.65 | 27.85 | 35.54 |
1 | 60.27 | 51.20 | 69.50 | 54.50 | 79.97 | 80.00 | 53.77 | 39.46 | 46.63 | 79.54 |
Carbendazim | 100.0 | 100.0 | 100.0 | 78.24 | 65.24 | 100.0 | 100.0 | 47.88 | 85.84 | 71.08 |
Pyraclostrobin | 100.0 | 61.90 | 94.04 | 79.62 | 100.0 | 86.05 | 72.17 | 42.08 | 100.0 | 100.0 |
Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) | Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) |
---|---|---|---|---|---|
3a⁃01 | >50 | — | 3c⁃03 | 12.52±0.24 | 10.60—14.79 |
3a⁃02 | >50 | — | 3c⁃04 | 14.16±0.10 | 12.14—16.58 |
3a⁃03 | >50 | — | 3c⁃05 | 15.27±0.26 | 12.79—18.41 |
3a⁃04 | >50 | — | 3c⁃06 | 9.87±0.11 | 6.97—13.59 |
3a⁃05 | 10.46±0.15 | 8.88—12.25 | 3c⁃07 | 12.55±0.14 | 10.79—14.60 |
3a⁃06 | 13.47±0.10 | 11.41—15.95 | 3c⁃08 | 8.83±0.09 | 7.39—10.41 |
3a⁃07 | 9.76±0.04 | 8.50—11.17 | 3c⁃09 | 11.05±0.21 | 9.39—12.95 |
3a⁃08 | 13.07±0.17 | 10.77—15.94 | 3c⁃10 | 11.08±0.31 | 9.54—12.84 |
3a⁃09 | 11.47±0.21 | 9.46—13.83 | 3d⁃01 | >50 | — |
3a⁃10 | 13.75±0.15 | 11.52—16.46 | 3e⁃01 | >50 | — |
3b⁃01 | 10.22±0.11 | 8.34—12.37 | 1 | 16.64±0.35 | 10.28—30.01 |
3b⁃02 | 12.11±0.19 | 9.99—14.76 | Carbendazim | 5.10±0.07 | 3.07—7.14 |
3c⁃01 | 12.47±0.09 | 10.36—15.01 | Pyraclostrobin | 3.44±0.14 | 2.11—5.06 |
3c⁃02 | 12.24±0.23 | 10.11—14.81 |
Table 4 In vitro fungicidal activity against Pestalotiopsis theae(Sawada) Steyaert
Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) | Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) |
---|---|---|---|---|---|
3a⁃01 | >50 | — | 3c⁃03 | 12.52±0.24 | 10.60—14.79 |
3a⁃02 | >50 | — | 3c⁃04 | 14.16±0.10 | 12.14—16.58 |
3a⁃03 | >50 | — | 3c⁃05 | 15.27±0.26 | 12.79—18.41 |
3a⁃04 | >50 | — | 3c⁃06 | 9.87±0.11 | 6.97—13.59 |
3a⁃05 | 10.46±0.15 | 8.88—12.25 | 3c⁃07 | 12.55±0.14 | 10.79—14.60 |
3a⁃06 | 13.47±0.10 | 11.41—15.95 | 3c⁃08 | 8.83±0.09 | 7.39—10.41 |
3a⁃07 | 9.76±0.04 | 8.50—11.17 | 3c⁃09 | 11.05±0.21 | 9.39—12.95 |
3a⁃08 | 13.07±0.17 | 10.77—15.94 | 3c⁃10 | 11.08±0.31 | 9.54—12.84 |
3a⁃09 | 11.47±0.21 | 9.46—13.83 | 3d⁃01 | >50 | — |
3a⁃10 | 13.75±0.15 | 11.52—16.46 | 3e⁃01 | >50 | — |
3b⁃01 | 10.22±0.11 | 8.34—12.37 | 1 | 16.64±0.35 | 10.28—30.01 |
3b⁃02 | 12.11±0.19 | 9.99—14.76 | Carbendazim | 5.10±0.07 | 3.07—7.14 |
3c⁃01 | 12.47±0.09 | 10.36—15.01 | Pyraclostrobin | 3.44±0.14 | 2.11—5.06 |
3c⁃02 | 12.24±0.23 | 10.11—14.81 |
Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) | Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) |
---|---|---|---|---|---|
3a⁃01 | >50 | — | 3c⁃03 | 17.40±0.09 | 15.40—17.74 |
3a⁃02 | >50 | — | 3c⁃04 | 16.35±0.32 | 11.87—23.25 |
3a⁃03 | >50 | — | 3c⁃05 | 19.36±0.13 | 17.10—22.07 |
3a⁃04 | >50 | — | 3c⁃06 | 13.72±0.35 | 8.80—21.96 |
3a⁃05 | 14.99±0.19 | 12.96—17.42 | 3c⁃07 | 20.52±0.32 | 17.31—24.83 |
3a⁃06 | 13.73±0.16 | 11.76—16.08 | 3c⁃08 | 13.54±0.14 | 11.97—15.31 |
3a⁃07 | 15.86±0.21 | 13.91—18.17 | 3c⁃09 | 15.36±0.22 | 13.07—18.18 |
3a⁃08 | 7.89±0.09 | 4.07—12.80 | 3c⁃10 | 14.96±0.25 | 8.76—26.55 |
3a⁃09 | 11.29±0.31 | 6.74—19.09 | 3d⁃01 | >50 | — |
3a⁃10 | 12.41±0.25 | 10.08—15.28 | 3e⁃01 | >50 | — |
3b⁃01 | 9.77±0.21 | 3.19—16.49 | 1 | 14.05±0.19 | 12.29—16.11 |
3b⁃02 | 10.78±0.27 | 9.05—12.77 | Carbendazim | 1.71±0.11 | 1.01—3.01 |
3c⁃01 | 20.29±0.16 | 16.95—24.88 | Pyraclostrobin | 3.32±0.11 | 2.17—4.55 |
3c⁃02 | 12.57±0.17 | 10.46—15.12 |
Table 7 In vitro fungicidal activity against Thanatepephorus cucumeris(Frank) Donk
Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) | Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) |
---|---|---|---|---|---|
3a⁃01 | >50 | — | 3c⁃03 | 17.40±0.09 | 15.40—17.74 |
3a⁃02 | >50 | — | 3c⁃04 | 16.35±0.32 | 11.87—23.25 |
3a⁃03 | >50 | — | 3c⁃05 | 19.36±0.13 | 17.10—22.07 |
3a⁃04 | >50 | — | 3c⁃06 | 13.72±0.35 | 8.80—21.96 |
3a⁃05 | 14.99±0.19 | 12.96—17.42 | 3c⁃07 | 20.52±0.32 | 17.31—24.83 |
3a⁃06 | 13.73±0.16 | 11.76—16.08 | 3c⁃08 | 13.54±0.14 | 11.97—15.31 |
3a⁃07 | 15.86±0.21 | 13.91—18.17 | 3c⁃09 | 15.36±0.22 | 13.07—18.18 |
3a⁃08 | 7.89±0.09 | 4.07—12.80 | 3c⁃10 | 14.96±0.25 | 8.76—26.55 |
3a⁃09 | 11.29±0.31 | 6.74—19.09 | 3d⁃01 | >50 | — |
3a⁃10 | 12.41±0.25 | 10.08—15.28 | 3e⁃01 | >50 | — |
3b⁃01 | 9.77±0.21 | 3.19—16.49 | 1 | 14.05±0.19 | 12.29—16.11 |
3b⁃02 | 10.78±0.27 | 9.05—12.77 | Carbendazim | 1.71±0.11 | 1.01—3.01 |
3c⁃01 | 20.29±0.16 | 16.95—24.88 | Pyraclostrobin | 3.32±0.11 | 2.17—4.55 |
3c⁃02 | 12.57±0.17 | 10.46—15.12 |
Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) | Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) |
---|---|---|---|---|---|
3a⁃01 | >50 | — | 3c⁃03 | 12.94±0.20 | 9.03—18.63 |
3a⁃02 | >50 | — | 3c⁃04 | 13.23±0.11 | 11.27—15.55 |
3a⁃03 | >50 | — | 3c⁃05 | 19.94±0.66 | 13.51—32.92 |
3a⁃04 | >50 | — | 3c⁃06 | 16.27±0.32 | 13.91—19.19 |
3a⁃05 | 11.23±0.18 | 9.60—13.01 | 3c⁃07 | 12.90±0.19 | 10.90—15.29 |
3a⁃06 | 8.83±0.17 | 6.95—10.92 | 3c⁃08 | 9.17±0.12 | 7.24—11.34 |
3a⁃07 | 14.51±0.22 | 12.25—17.28 | 3c⁃09 | 11.21±0.19 | 9.13—13.66 |
3a⁃08 | 10.08±0.13 | 8.28—12.14 | 3c⁃10 | 12.81±0.31 | 9.21—17.87 |
3a⁃09 | 9.56±0.15 | 7.70—11.66 | 3d⁃01 | >50 | — |
3a⁃10 | 9.77±0.10 | 4.76—17.76 | 3e⁃01 | >50 | — |
3b⁃01 | 8.52±0.08 | 7.10—10.07 | 1 | 8.34±0.12 | 6.96—9.84 |
3b⁃02 | 10.44±0.21 | 5.54—17.90 | Carbendazim | 4.37±0.10 | 3.18—5.63 |
3c⁃01 | 17.58±0.13 | 15.05—20.77 | Pyraclostrobin | 0.98±0.08 | 0.68—1.49 |
3c⁃02 | 11.18±0.21 | 9.13—13.60 |
Table 6 In vitro fungicidal activity against Colletotrichum camalliae Massee
Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) | Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) |
---|---|---|---|---|---|
3a⁃01 | >50 | — | 3c⁃03 | 12.94±0.20 | 9.03—18.63 |
3a⁃02 | >50 | — | 3c⁃04 | 13.23±0.11 | 11.27—15.55 |
3a⁃03 | >50 | — | 3c⁃05 | 19.94±0.66 | 13.51—32.92 |
3a⁃04 | >50 | — | 3c⁃06 | 16.27±0.32 | 13.91—19.19 |
3a⁃05 | 11.23±0.18 | 9.60—13.01 | 3c⁃07 | 12.90±0.19 | 10.90—15.29 |
3a⁃06 | 8.83±0.17 | 6.95—10.92 | 3c⁃08 | 9.17±0.12 | 7.24—11.34 |
3a⁃07 | 14.51±0.22 | 12.25—17.28 | 3c⁃09 | 11.21±0.19 | 9.13—13.66 |
3a⁃08 | 10.08±0.13 | 8.28—12.14 | 3c⁃10 | 12.81±0.31 | 9.21—17.87 |
3a⁃09 | 9.56±0.15 | 7.70—11.66 | 3d⁃01 | >50 | — |
3a⁃10 | 9.77±0.10 | 4.76—17.76 | 3e⁃01 | >50 | — |
3b⁃01 | 8.52±0.08 | 7.10—10.07 | 1 | 8.34±0.12 | 6.96—9.84 |
3b⁃02 | 10.44±0.21 | 5.54—17.90 | Carbendazim | 4.37±0.10 | 3.18—5.63 |
3c⁃01 | 17.58±0.13 | 15.05—20.77 | Pyraclostrobin | 0.98±0.08 | 0.68—1.49 |
3c⁃02 | 11.18±0.21 | 9.13—13.60 |
Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) | Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) |
---|---|---|---|---|---|
3a⁃01 | >50 | — | 3c⁃03 | 17.25±0.26 | 10.76—30.61 |
3a⁃02 | >50 | — | 3c⁃04 | 22.08±0.14 | 19.38—25.42 |
3a⁃03 | >50 | — | 3c⁃05 | 18.19±0.32 | 11.70—30.88 |
3a⁃04 | >50 | — | 3c⁃06 | 17.90±0.53 | 11.62—30.87 |
3a⁃05 | 18.83±0.56 | 12.37—31.84 | 3c⁃07 | 20.03±0.45 | 17.60—22.98 |
3a⁃06 | 18.16±0.13 | 14.02—18.51 | 3c⁃08 | 13.71±0.22 | 11.95—15.76 |
3a⁃07 | 17.23±0.42 | 11.38—28.28 | 3c⁃09 | 20.66±0.67 | 14.47—31.93 |
3a⁃08 | 20.96±0.66 | 17.05—26.73 | 3c⁃10 | 17.99±0.36 | 12.11—29.27 |
3a⁃09 | 15.83±0.29 | 9.91—27.39 | 3d⁃01 | >50 | — |
3a⁃10 | 14.74±0.20 | 10.46—21.24 | 3e⁃01 | >50 | — |
3b⁃01 | 11.99±0.14 | 10.34—13.88 | 1 | 22.34±0.39 | 19.70—25.58 |
3b⁃02 | 13.88±0.21 | 9.25—21.00 | Carbendazim | 3.78±0.15 | 2.33—5.91 |
3c⁃01 | 18.95±0.32 | 12.69—31.35 | Pyraclostrobin | 1.10±0.06 | 0.94—1.21 |
3c⁃02 | 13.48±0.44 | 7.75—24.16 |
Table 5 In vitro fungicidal activity against Exserohilum turcicum(Pass.) Leonay et Suggs
Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) | Compd. | EC50/(μg·mL-1) | 95%FL/(μg·mL-1) |
---|---|---|---|---|---|
3a⁃01 | >50 | — | 3c⁃03 | 17.25±0.26 | 10.76—30.61 |
3a⁃02 | >50 | — | 3c⁃04 | 22.08±0.14 | 19.38—25.42 |
3a⁃03 | >50 | — | 3c⁃05 | 18.19±0.32 | 11.70—30.88 |
3a⁃04 | >50 | — | 3c⁃06 | 17.90±0.53 | 11.62—30.87 |
3a⁃05 | 18.83±0.56 | 12.37—31.84 | 3c⁃07 | 20.03±0.45 | 17.60—22.98 |
3a⁃06 | 18.16±0.13 | 14.02—18.51 | 3c⁃08 | 13.71±0.22 | 11.95—15.76 |
3a⁃07 | 17.23±0.42 | 11.38—28.28 | 3c⁃09 | 20.66±0.67 | 14.47—31.93 |
3a⁃08 | 20.96±0.66 | 17.05—26.73 | 3c⁃10 | 17.99±0.36 | 12.11—29.27 |
3a⁃09 | 15.83±0.29 | 9.91—27.39 | 3d⁃01 | >50 | — |
3a⁃10 | 14.74±0.20 | 10.46—21.24 | 3e⁃01 | >50 | — |
3b⁃01 | 11.99±0.14 | 10.34—13.88 | 1 | 22.34±0.39 | 19.70—25.58 |
3b⁃02 | 13.88±0.21 | 9.25—21.00 | Carbendazim | 3.78±0.15 | 2.33—5.91 |
3c⁃01 | 18.95±0.32 | 12.69—31.35 | Pyraclostrobin | 1.10±0.06 | 0.94—1.21 |
3c⁃02 | 13.48±0.44 | 7.75—24.16 |
Compd. | Mortality(%) | Compd. | Mortality(%) | Compd. | Mortality(%) | Compd. | Mortality(%) |
---|---|---|---|---|---|---|---|
3a⁃01 | 34.6 | 3a⁃08 | 63.9 | 3c⁃03 | 63.9 | 3c⁃10 | 63.2 |
3a⁃02 | 40.2 | 3a⁃09 | 61.5 | 3c⁃04 | 49.1 | 3d⁃01 | 29.0 |
3a⁃03 | 48.7 | 3a⁃10 | 36.3 | 3c⁃05 | 62.8 | 3e⁃01 | 31.6 |
3a⁃04 | 57.1 | 3b⁃01 | 74.4 | 3c⁃06 | 51.4 | 1 | 74.9 |
3a⁃05 | 50.5 | 3b⁃02 | 52.2 | 3c⁃07 | 74.2 | Imidachloprid | 100 |
3a⁃06 | 61.3 | 3c⁃01 | 56.3 | 3c⁃08 | 75.0 | ||
3a⁃07 | 57.4 | 3c⁃02 | 59.4 | 3c⁃09 | 53.1 |
Table 8 Corrected mortality of title compounds to Myzus perscicaeSulzer at 400 μg/mL
Compd. | Mortality(%) | Compd. | Mortality(%) | Compd. | Mortality(%) | Compd. | Mortality(%) |
---|---|---|---|---|---|---|---|
3a⁃01 | 34.6 | 3a⁃08 | 63.9 | 3c⁃03 | 63.9 | 3c⁃10 | 63.2 |
3a⁃02 | 40.2 | 3a⁃09 | 61.5 | 3c⁃04 | 49.1 | 3d⁃01 | 29.0 |
3a⁃03 | 48.7 | 3a⁃10 | 36.3 | 3c⁃05 | 62.8 | 3e⁃01 | 31.6 |
3a⁃04 | 57.1 | 3b⁃01 | 74.4 | 3c⁃06 | 51.4 | 1 | 74.9 |
3a⁃05 | 50.5 | 3b⁃02 | 52.2 | 3c⁃07 | 74.2 | Imidachloprid | 100 |
3a⁃06 | 61.3 | 3c⁃01 | 56.3 | 3c⁃08 | 75.0 | ||
3a⁃07 | 57.4 | 3c⁃02 | 59.4 | 3c⁃09 | 53.1 |
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