高等学校化学学报 ›› 2021, Vol. 42 ›› Issue (9): 2805.doi: 10.7503/cjcu20210215
胡串串1, 庞靖祥3, 贺闯闯1, 李伟1(), 孙书涛2(
)
收稿日期:
2021-03-30
出版日期:
2021-09-10
发布日期:
2021-09-08
通讯作者:
李伟,孙书涛
E-mail:liwei6911@163.com;shutaosun@sdu.edu.cn
基金资助:
HU Chuanchuan1, PANG Jingxiang3, HE Chuangchuang1, LI Wei1(), SUN Shutao2(
)
Received:
2021-03-30
Online:
2021-09-10
Published:
2021-09-08
Contact:
LI Wei,SUN Shutao
E-mail:liwei6911@163.com;shutaosun@sdu.edu.cn
Supported by:
摘要:
将三氟甲烷磺酸钪[Sc(OTf)3]用于催化δ-腈基-δ-芳基取代的对亚甲基苯醌与烯丙基硅烷的1,6-共轭加成反应, 快速制备了一系列含有四级碳中心的烯丙基取代二芳基乙腈类化合物. 该反应操作简单、 条件温和, 具有了良好的底物范围和官能团兼容性, 同时腈基和烯丙基可进行后期衍生化, 展示出良好的适用性.
中图分类号:
TrendMD:
胡串串, 庞靖祥, 贺闯闯, 李伟, 孙书涛. Sc(OTf)3催化δ⁃腈基对亚甲基苯醌的1,6⁃共轭烯丙基化: 烯丙基二芳基乙腈类化合物的合成. 高等学校化学学报, 2021, 42(9): 2805.
HU Chuanchuan, PANG Jingxiang, HE Chuangchuang, LI Wei, SUN Shutao. Sc(OTf)3 Catalyzed 1,6-Conjugate Allylation of δ-CN p-QMs: Synthesis of Allyl Substituted Diarylacetonitrile Compounds. Chem. J. Chinese Universities, 2021, 42(9): 2805.
Compd. | HRMS(calcd.), m/z [M+H]+ | Compd. | HRMS(calcd.), m/z [M+H]+ |
---|---|---|---|
1a | 208.0757(208.0760) | 1i | 242.0367(242.0369) |
1b | 222.0913(222.0920) | 1j | 236.1070(236.1074) |
1c | 222.0913(222.0918) | 1k | 258.0913(258.0915) |
1d | 226.0663(226.0667) | 1l | 258.0913(258.0910) |
1e | 242.0367(242.0370) | 4a | 222.0913(222.0916) |
1f | 264.1383(264.1388) | 4b | 242.0367(242.0362) |
1g | 238.0863(238.0860) | 4c | 285.9862(285.9866) |
1h | 226.0663(226.0667) | 4d | 236.1070(236.1078) |
Table 1 HRMS data of compounds 1a—1l and 4a—4d
Compd. | HRMS(calcd.), m/z [M+H]+ | Compd. | HRMS(calcd.), m/z [M+H]+ |
---|---|---|---|
1a | 208.0757(208.0760) | 1i | 242.0367(242.0369) |
1b | 222.0913(222.0920) | 1j | 236.1070(236.1074) |
1c | 222.0913(222.0918) | 1k | 258.0913(258.0915) |
1d | 226.0663(226.0667) | 1l | 258.0913(258.0910) |
1e | 242.0367(242.0370) | 4a | 222.0913(222.0916) |
1f | 264.1383(264.1388) | 4b | 242.0367(242.0362) |
1g | 238.0863(238.0860) | 4c | 285.9862(285.9866) |
1h | 226.0663(226.0667) | 4d | 236.1070(236.1078) |
Compd. | 1H NMR(CDCl3), δ | 13C NMR(CDCl3), δ |
---|---|---|
1aa | 7.85(dd, J=10.0, 2.7 Hz, 1H), 7.63—7.41(m, 6H), 6.61(dd, J=10.0, 1.8 Hz, 1H), 6.49(dd, J=10.1, 1.8 Hz, 1H) | 186.4, 139.7, 136.9, 134.5, 131.9, 131.4, 131.4, 131.3, 130.4, 129.3, 124.0, 117 |
1ba | 7.85(dd, J=10.0, 2.6 Hz, 1H), 7.43(m, 1H), 7.37—7.29(m, 2H), 7.19(dd, J=7.6, 0.7 Hz, 1H), 7.09(dd, J=10.1, 2.6 Hz, 1H), 6.62(dd, J=10.0, 1.9 Hz, 1H), 6.40(dd, J=10.1, 1.9 Hz, 1H), 2.38(s, 3H) | 186.6, 141.6, 137.3, 136.3, 134.5, 131.8, 131.5, 131.4, 131.0, 130.9, 130.6, 126.6, 123.4, 116.4, 20.2 |
1ca | 7.84(dd, J=10.0, 2.7 Hz, 1H), 7.49(dd, J=10.1, 2.7 Hz, 1H), 7.42(m, 1H), 7.38—7.33(m, 2H), 7.31(d, J=7.6 Hz, 1H), 6.61(dd, J=10.0, 1.9 Hz, 1H), 6.48(dd, J=10.1, 1.9 Hz, 1H), 2.45(s, 3H) | 186.7, 139.7, 139.6, 137.1, 134.8, 132.3, 132.1, 131.6, 131.4, 131.0, 129.4, 127.9, 124.4, 117.4, 21.6 |
1db | 7.83(dd, J=10.0, 2.7 Hz, 1H), 7.53(m, 1H), 7.45(dd, J=10.1, 2.7 Hz, 1H), 7.35—7.21(m, 3H), 6.63(dd, J=10.0, 1.9 Hz, 1H), 6.50(dd, J=10.1, 1.9 Hz, 1H) | 186.4, 162.9(d, J=250.2 Hz), 140.6, 136.8, 134.1, 133.8(d, J=7.9 Hz), 132.0, 131.9, 131.3(d, J=8.3 Hz), 126.4(d, J=3.2 Hz), 122.2(d, J=2.5 Hz), 118.5(d, J=1.1 Hz), 117.5(d, J=23.3 Hz), 116.9 |
1ea | 7.82(dd, J=10.0, 2.7 Hz, 1H), 7.58—7.46(m, 3H), 7.41(m, 2H), 6.62(dd, J=10.0, 1.9 Hz, 1H), 6.50(dd, J=10.1, 1.9 Hz, 1H) | 186.4, 140.7, 136.7, 135.6, 134.0, 133.6, 131.9, 131.9, 131.4, 130.7, 130.2, 128.6, 122.0, 116.8 |
1fc | 7.84(dd, J=10.0, 1.6 Hz, 1H), 7.62—7.53(m, 3H), 7.48(d, J=7.7 Hz, 2H), 6.60(d, J=10.0 Hz, 1H), 6.49(d, J=10.1 Hz, 1H), 1.37(s, 9H) | 186.7, 155.4, 139.1, 137.2, 134.9, 131.3, 131.2, 130.6, 129.3, 126.5, 124.4, 117.3, 35.3, 31.2 |
1ga | 7.80(dd, J=10.0, 2.7 Hz, 1H), 7.50(m, 3H), 7.10—6.97(m, 2H), 6.57(dd, J=10.0, 1.9 Hz, 1H), 6.47(dd, J=10.1, 1.9 Hz, 1H), 3.88(s, 3H) | 186.7, 162.5, 138.1, 137.3, 134.9, 132.7, 131.1, 131.0, 124.6, 124.3, 117.4, 115.0, 55.8 |
1hc | 7.83(dd, J=10.0, 2.7 Hz, 1H), 7.58—7.50(m, 2H), 7.44(dd, J=10.1, 2.7 Hz, 1H), 7.31—7.20(m, 2H), 6.62(dd, J=10.0, 1.9 Hz, 1H), 6.50(dd, J =10.1, 1.9 Hz, 1H) | 186.6, 164.5(d, J=254.9 Hz), 139.9, 137.0, 134.2, 132.9, 132.8, 131.7(d, J=2.0 Hz), 128.2(d, J=3.6 Hz), 122.8, 117.1, 117.0(d, J=22.3 Hz) |
1ia | 7.83(dd, J=10.0, 2.6 Hz, 1H), 7.53(d, J=8.5 Hz, 2H), 7.47(d, J=8.5 Hz, 2H), 7.43(dd, J=10.1, 2.6 Hz, 1H), 6.62(dd, J=10.0, 1.7 Hz, 1H), 6.50(dd, J=10.1, 1.7 Hz, 1H) | 186.5, 140.2, 138.7, 136.9, 134.1, 131.8, 131.8, 131.8, 130.5, 129.9, 122.6, 117.0 |
1jd | 7.83(dd, J=10.0, 2.7 Hz, 1H), 7.50(dd, J=10.1, 2.7 Hz, 1H), 7.17(s, 1H), 7.12(s, 2H), 6.60(dd, J=10.0, 1.9 Hz, 1H), 6.48(dd, J=10.1, 1.9 Hz, 1H), 2.40(s, 6H) | 186.8, 139.5, 139.3, 137.2, 135.0, 133.3, 132.0, 131.4, 131.3, 128.4, 124.8, 117.4, 21.4 |
1ka | 8.04(d, J=8.3 Hz, 1H), 7.97(m, 2H), 7.86(dd, J=8.4, 4.2 Hz, 1H), 7.67—7.56(m, 3H), 7.48(dd, J=7.1, 1.0 Hz, 1H), 7.08(dd, J=10.1, 2.6 Hz, 1H), 6.67(dd, J=10.0, 1.9 Hz, 1H), 6.35(dd, J=10.1, 1.9 Hz, 1H) | 186.7, 142.6, 136.6, 134.8, 133.9, 132.0, 131.8, 131.3, 131.2, 129.6, 129.1, 128.8, 128.2, 127.4, 125.4, 124.7, 122.2, 117.0 |
1la | 8.02(s, 1H), 7.98(d, J=8.5 Hz, 1H), 7.95—7.86(m, 3H), 7.60(m, 4H), 6.63(dd, J=10.0, 1.9 Hz, 1H), 6.51(dd, J=10.1, 1.9 Hz, 1H) | 186.6, 139.8, 137.2, 134.9, 134.2, 133.0, 131.7, 131.6, 131.6, 129.6, 129.5, 129.0, 128.8, 128.1, 127.8, 126.4, 124.3, 117.4 |
4ab | 7.71(dd, J=9.9, 2.7 Hz, 1H), 7.60(m, 1H), 7.51—7.40(m, 10H), 7.33(dd, J=10.0, 2.7 Hz, 1H), 7.22(m, 1H), 6.52(d, J=9.9 Hz, 1H), 6.40(d, J=10.0 Hz, 1H), 2.07(d, J=1.4 Hz, 3H), 1.96(d, J=1.4 Hz, 3H) | 186.9, 186.9, 140.5, 140.4, 140.3, 140.2, 136.7, 134.3, 133.6, 132.4, 132.3, 131.4, 131.3, 131.1, 130.6, 130.6, 129.4, 129.4, 122.1, 122.0, 117.6, 16.8, 16.5 |
4bd | 8.06(d, J=2.5 Hz, 1H), 7.87(dd, J=9.9, 2.5 Hz, 1H), 7.68(d, J=2.5 Hz, 1H), 7.64—7.54(m, 10H), 7.51(dd, J=10.0, 2.5 Hz, 1H), 6.76(d, J=9.9 Hz, 1H), 6.64(d, J=10.0 Hz, 1H) | 179.2, 179.1, 139.2, 139.1, 137.6, 137.4, 137.0, 134.7, 134.4, 132.1, 131.9, 131.9, 131.2, 131.1, 130.8, 130.7, 129.7, 129.6, 124.9, 124.8, 117.1 |
4cd | 8.30(d, J=2.5 Hz, 5H), 7.92(d, J=2.5 Hz, 1H), 7.86(dd, J=9.8, 2.5 Hz, 1H), 7.72—7.40(m, 37H), 6.75(d, J=9.8 Hz, 1H), 6.63(d, J=10.0 Hz, 5H) | 179.2, 139.5, 138.4, 137.1, 136.2, 134.8, 131.9, 131.9, 131.8, 130.7, 130.7, 130.6, 130.5, 130.1, 129.8, 129.6, 124.7, 117.1 |
4dd | 7.61(dd, J=2.6, 1.4 Hz, 1H), 7.55—7.47(m, 5H), 7.22(dd, J=2.6, 1.4 Hz, 1H), 2.14(d, J=1.4 Hz, 3H), 2.02(d, J=1.4 Hz, 3H) | 187.1, 140.6, 139.9, 139.9, 133.3, 132.6, 130.7, 130.7, 130.6, 129.3, 120.1, 118.0, 17.0, 16.7 |
Table 2 1H NMR and 13C NMR data of compounds 1a—1l and 4a—4d
Compd. | 1H NMR(CDCl3), δ | 13C NMR(CDCl3), δ |
---|---|---|
1aa | 7.85(dd, J=10.0, 2.7 Hz, 1H), 7.63—7.41(m, 6H), 6.61(dd, J=10.0, 1.8 Hz, 1H), 6.49(dd, J=10.1, 1.8 Hz, 1H) | 186.4, 139.7, 136.9, 134.5, 131.9, 131.4, 131.4, 131.3, 130.4, 129.3, 124.0, 117 |
1ba | 7.85(dd, J=10.0, 2.6 Hz, 1H), 7.43(m, 1H), 7.37—7.29(m, 2H), 7.19(dd, J=7.6, 0.7 Hz, 1H), 7.09(dd, J=10.1, 2.6 Hz, 1H), 6.62(dd, J=10.0, 1.9 Hz, 1H), 6.40(dd, J=10.1, 1.9 Hz, 1H), 2.38(s, 3H) | 186.6, 141.6, 137.3, 136.3, 134.5, 131.8, 131.5, 131.4, 131.0, 130.9, 130.6, 126.6, 123.4, 116.4, 20.2 |
1ca | 7.84(dd, J=10.0, 2.7 Hz, 1H), 7.49(dd, J=10.1, 2.7 Hz, 1H), 7.42(m, 1H), 7.38—7.33(m, 2H), 7.31(d, J=7.6 Hz, 1H), 6.61(dd, J=10.0, 1.9 Hz, 1H), 6.48(dd, J=10.1, 1.9 Hz, 1H), 2.45(s, 3H) | 186.7, 139.7, 139.6, 137.1, 134.8, 132.3, 132.1, 131.6, 131.4, 131.0, 129.4, 127.9, 124.4, 117.4, 21.6 |
1db | 7.83(dd, J=10.0, 2.7 Hz, 1H), 7.53(m, 1H), 7.45(dd, J=10.1, 2.7 Hz, 1H), 7.35—7.21(m, 3H), 6.63(dd, J=10.0, 1.9 Hz, 1H), 6.50(dd, J=10.1, 1.9 Hz, 1H) | 186.4, 162.9(d, J=250.2 Hz), 140.6, 136.8, 134.1, 133.8(d, J=7.9 Hz), 132.0, 131.9, 131.3(d, J=8.3 Hz), 126.4(d, J=3.2 Hz), 122.2(d, J=2.5 Hz), 118.5(d, J=1.1 Hz), 117.5(d, J=23.3 Hz), 116.9 |
1ea | 7.82(dd, J=10.0, 2.7 Hz, 1H), 7.58—7.46(m, 3H), 7.41(m, 2H), 6.62(dd, J=10.0, 1.9 Hz, 1H), 6.50(dd, J=10.1, 1.9 Hz, 1H) | 186.4, 140.7, 136.7, 135.6, 134.0, 133.6, 131.9, 131.9, 131.4, 130.7, 130.2, 128.6, 122.0, 116.8 |
1fc | 7.84(dd, J=10.0, 1.6 Hz, 1H), 7.62—7.53(m, 3H), 7.48(d, J=7.7 Hz, 2H), 6.60(d, J=10.0 Hz, 1H), 6.49(d, J=10.1 Hz, 1H), 1.37(s, 9H) | 186.7, 155.4, 139.1, 137.2, 134.9, 131.3, 131.2, 130.6, 129.3, 126.5, 124.4, 117.3, 35.3, 31.2 |
1ga | 7.80(dd, J=10.0, 2.7 Hz, 1H), 7.50(m, 3H), 7.10—6.97(m, 2H), 6.57(dd, J=10.0, 1.9 Hz, 1H), 6.47(dd, J=10.1, 1.9 Hz, 1H), 3.88(s, 3H) | 186.7, 162.5, 138.1, 137.3, 134.9, 132.7, 131.1, 131.0, 124.6, 124.3, 117.4, 115.0, 55.8 |
1hc | 7.83(dd, J=10.0, 2.7 Hz, 1H), 7.58—7.50(m, 2H), 7.44(dd, J=10.1, 2.7 Hz, 1H), 7.31—7.20(m, 2H), 6.62(dd, J=10.0, 1.9 Hz, 1H), 6.50(dd, J =10.1, 1.9 Hz, 1H) | 186.6, 164.5(d, J=254.9 Hz), 139.9, 137.0, 134.2, 132.9, 132.8, 131.7(d, J=2.0 Hz), 128.2(d, J=3.6 Hz), 122.8, 117.1, 117.0(d, J=22.3 Hz) |
1ia | 7.83(dd, J=10.0, 2.6 Hz, 1H), 7.53(d, J=8.5 Hz, 2H), 7.47(d, J=8.5 Hz, 2H), 7.43(dd, J=10.1, 2.6 Hz, 1H), 6.62(dd, J=10.0, 1.7 Hz, 1H), 6.50(dd, J=10.1, 1.7 Hz, 1H) | 186.5, 140.2, 138.7, 136.9, 134.1, 131.8, 131.8, 131.8, 130.5, 129.9, 122.6, 117.0 |
1jd | 7.83(dd, J=10.0, 2.7 Hz, 1H), 7.50(dd, J=10.1, 2.7 Hz, 1H), 7.17(s, 1H), 7.12(s, 2H), 6.60(dd, J=10.0, 1.9 Hz, 1H), 6.48(dd, J=10.1, 1.9 Hz, 1H), 2.40(s, 6H) | 186.8, 139.5, 139.3, 137.2, 135.0, 133.3, 132.0, 131.4, 131.3, 128.4, 124.8, 117.4, 21.4 |
1ka | 8.04(d, J=8.3 Hz, 1H), 7.97(m, 2H), 7.86(dd, J=8.4, 4.2 Hz, 1H), 7.67—7.56(m, 3H), 7.48(dd, J=7.1, 1.0 Hz, 1H), 7.08(dd, J=10.1, 2.6 Hz, 1H), 6.67(dd, J=10.0, 1.9 Hz, 1H), 6.35(dd, J=10.1, 1.9 Hz, 1H) | 186.7, 142.6, 136.6, 134.8, 133.9, 132.0, 131.8, 131.3, 131.2, 129.6, 129.1, 128.8, 128.2, 127.4, 125.4, 124.7, 122.2, 117.0 |
1la | 8.02(s, 1H), 7.98(d, J=8.5 Hz, 1H), 7.95—7.86(m, 3H), 7.60(m, 4H), 6.63(dd, J=10.0, 1.9 Hz, 1H), 6.51(dd, J=10.1, 1.9 Hz, 1H) | 186.6, 139.8, 137.2, 134.9, 134.2, 133.0, 131.7, 131.6, 131.6, 129.6, 129.5, 129.0, 128.8, 128.1, 127.8, 126.4, 124.3, 117.4 |
4ab | 7.71(dd, J=9.9, 2.7 Hz, 1H), 7.60(m, 1H), 7.51—7.40(m, 10H), 7.33(dd, J=10.0, 2.7 Hz, 1H), 7.22(m, 1H), 6.52(d, J=9.9 Hz, 1H), 6.40(d, J=10.0 Hz, 1H), 2.07(d, J=1.4 Hz, 3H), 1.96(d, J=1.4 Hz, 3H) | 186.9, 186.9, 140.5, 140.4, 140.3, 140.2, 136.7, 134.3, 133.6, 132.4, 132.3, 131.4, 131.3, 131.1, 130.6, 130.6, 129.4, 129.4, 122.1, 122.0, 117.6, 16.8, 16.5 |
4bd | 8.06(d, J=2.5 Hz, 1H), 7.87(dd, J=9.9, 2.5 Hz, 1H), 7.68(d, J=2.5 Hz, 1H), 7.64—7.54(m, 10H), 7.51(dd, J=10.0, 2.5 Hz, 1H), 6.76(d, J=9.9 Hz, 1H), 6.64(d, J=10.0 Hz, 1H) | 179.2, 179.1, 139.2, 139.1, 137.6, 137.4, 137.0, 134.7, 134.4, 132.1, 131.9, 131.9, 131.2, 131.1, 130.8, 130.7, 129.7, 129.6, 124.9, 124.8, 117.1 |
4cd | 8.30(d, J=2.5 Hz, 5H), 7.92(d, J=2.5 Hz, 1H), 7.86(dd, J=9.8, 2.5 Hz, 1H), 7.72—7.40(m, 37H), 6.75(d, J=9.8 Hz, 1H), 6.63(d, J=10.0 Hz, 5H) | 179.2, 139.5, 138.4, 137.1, 136.2, 134.8, 131.9, 131.9, 131.8, 130.7, 130.7, 130.6, 130.5, 130.1, 129.8, 129.6, 124.7, 117.1 |
4dd | 7.61(dd, J=2.6, 1.4 Hz, 1H), 7.55—7.47(m, 5H), 7.22(dd, J=2.6, 1.4 Hz, 1H), 2.14(d, J=1.4 Hz, 3H), 2.02(d, J=1.4 Hz, 3H) | 187.1, 140.6, 139.9, 139.9, 133.3, 132.6, 130.7, 130.7, 130.6, 129.3, 120.1, 118.0, 17.0, 16.7 |
Compd. | Appearance | Yielda(%) | HRMS(calcd.), m/zb |
---|---|---|---|
3a | Yellow oil | 80 | 248.1081(248.1085) |
3b | Yellow oil | 72 | 262.1237(262.1242) |
3c | Yellow oil | 71 | 262.1237(262.1235) |
3d | Yellow oil | 85 | 266.0987(266.0985) |
3e | Yellow oil | 83 | 282.0691(282.0688) |
3f | Yellow oil | 74 | 304.1707(304.1710) |
3g | Yellow oil | 76 | 278.1187(278.1192) |
3h | Yellow oil | 81 | 266.0987(266.0989) |
3i | Yellow oil | 78 | 282.0691(282.0685) |
3j | Yellow oil | 70 | 276.1394(276.1389) |
3k | Yellow oil | 66 | 298.1237(298.1241) |
3l | Yellow oil | 65 | 298.1237(298.1243) |
5a | Yellow oil | 75 | 262.1237(262.1233) |
5b | Yellow oil | 84 | 282.0691(282.0695) |
5c | Yellow oil | 88 | 326.0186(326.0183) |
5d | Yellow oil | 72 | 276.1394(276.1397) |
5e | Yellow oil | 76 | 319.1318(319.1315) |
6 | Yellow oil | 80 | 267.1380(267.1380) |
7 | Yellow oil | 60 | 306.1136(306.1133) |
Table 3 Appearance, yields and HRMS data of compounds 3a—3l, 5a—5d, 6 and 7
Compd. | Appearance | Yielda(%) | HRMS(calcd.), m/zb |
---|---|---|---|
3a | Yellow oil | 80 | 248.1081(248.1085) |
3b | Yellow oil | 72 | 262.1237(262.1242) |
3c | Yellow oil | 71 | 262.1237(262.1235) |
3d | Yellow oil | 85 | 266.0987(266.0985) |
3e | Yellow oil | 83 | 282.0691(282.0688) |
3f | Yellow oil | 74 | 304.1707(304.1710) |
3g | Yellow oil | 76 | 278.1187(278.1192) |
3h | Yellow oil | 81 | 266.0987(266.0989) |
3i | Yellow oil | 78 | 282.0691(282.0685) |
3j | Yellow oil | 70 | 276.1394(276.1389) |
3k | Yellow oil | 66 | 298.1237(298.1241) |
3l | Yellow oil | 65 | 298.1237(298.1243) |
5a | Yellow oil | 75 | 262.1237(262.1233) |
5b | Yellow oil | 84 | 282.0691(282.0695) |
5c | Yellow oil | 88 | 326.0186(326.0183) |
5d | Yellow oil | 72 | 276.1394(276.1397) |
5e | Yellow oil | 76 | 319.1318(319.1315) |
6 | Yellow oil | 80 | 267.1380(267.1380) |
7 | Yellow oil | 60 | 306.1136(306.1133) |
Compd. | 1H NMR(CDCl3), δ | 13C NMR(CDCl3), δ |
---|---|---|
3aa | 7.31—7.25(m, 4H), 7.25—7.20(m, 1H), 7.17—7.12(m, 2H), 6.78—6.69(m, 2H), 5.69—5.54(m, 1H), 5.17—5.05(m, 2H), 3.01(dd, J=7.0, 1.0 Hz, 2H) | 155.6, 140.1, 132.0, 131.9, 129.0, 128.7, 128.1, 127.1, 122.4, 120.6, 115.9, 51.3, 44.3 |
3ba | 7.62—7.51(m, 1H), 7.34—7.26(m, 2H), 7.20—7.13(m, 1H), 7.09—6.99(m, 2H), 6.81—6.71(m, 2H), 5.82—5.68(m, 1H), 5.64(s, 1H), 5.22—5.10(m, 2H), 3.23(dd, J=13.6, 7.1 Hz, 1H), 2.95(dd, J=13.6, 6.9 Hz, 1H), 2.08(s, 3H) | 155.3, 138.1, 136.8, 133.1, 132.1, 131.8, 128.7, 128.1, 126.5, 126.2, 121.4, 120.6, 115.7, 49.5, 45.4, 21.2 |
3ca | 7.38—7.27(m, 3H), 7.20(dd, J=19.6, 7.8 Hz, 2H), 6.90(d, J=8.8 Hz, 2H), 6.06(s, 1H), 5.76(d, J=6.9 Hz, 1H), 5.38—5.16(m, 2H), 3.16(d, J=7.0 Hz, 2H), 2.41(s, 3H) | 155.7, 139.9, 138.8, 132.1, 131.8, 128.8, 128.6, 127.8, 124.1, 122.5, 120.5, 115.9, 51.2, 44.2, 21.7 |
3da | 7.33(m, 1H), 7.26—7.20(m, 2H), 7.18(dd, J=7.9, 0.9 Hz, 1H), 7.09—6.95(m, 2H), 6.84(d, J=8.7 Hz, 2H), 5.85—5.50(m, 2H), 5.19(d, J=9.6 Hz, 2H), 3.08(m, 2H) | 163.0(d, J=247.4 Hz), 155.8, 142.7(d, J=6.9 Hz), 131.6, 131.2, 130.6(d, J=8.2 Hz), 128.6, 122.9(d, J=2.9 Hz), 121.9, 120.9, 116.1, 115.2(d, J=21.1 Hz), 114.5(d, J=23.4 Hz), 51.1(d, J=1.8 Hz), 44.2 |
3ea | 7.45—7.13(m, 6H), 6.79(d, J=8.7 Hz, 2H), 5.75(s, 1H), 5.63(m, 1H), 5.15(t, J=12.3 Hz, 2H), 3.03(m, 2H) | 155.9, 142.2, 135.0, 131.5, 131.0, 130.3, 128.6, 128.4, 127.3, 125.4, 121.8, 121.0, 116.1, 51.0, 44.1 |
3fa | 7.33—7.28(m, 2H), 7.26—7.22(m, 2H), 7.21—7.17(m, 2H), 6.78—6.74(m, 2H), 5.72—5.59(m, 1H), 5.19—5.10(m, 2H), 3.09—2.97(m, 2H), 1.25(s, 9H) | 155.4, 151.1, 137.1, 132.2, 132.1, 129.3, 128.7, 127.5, 126.8, 126.3, 125.9, 122.5, 120.4, 116.2, 115.8, 50.9, 44.4, 34.7, 31.4 |
3ga | 7.21—7.19(m, 2H), 7.17—7.11(m, 2H), 6.84—6.77(m, 2H), 6.75—6.70(m, 2H), 5.68—5.56(m, 1H), 5.14—5.07(m, 2H), 3.73(s, 3H), 2.98(d, J=7.0 Hz, 2H) | 159.2, 155.4, 132.4, 132.2, 128.6, 128.4, 122.6, 120.5, 115.8, 114.3, 55.5, 50.6, 44.5 |
3hb | 7.37—7.28(m, 2H), 7.25—7.16(m, 2H), 7.09—6.98(m, 2H), 6.88—6.78(m, 2H), 5.68(dd, J=17.1, 10.1 Hz, 1H), 5.50(s, 1H), 5.28—5.09(m, 2H), 3.07(m, J=6.8 Hz, 2H) | 162.3(d, J=247.9 Hz), 155.7 ,136.0(d, J=3.4 Hz), 131.7, 131.6, 129.0(d, J=8.2 Hz), 128.6, 122.2, 120.8, 116.0, 115.9(d, J=21.7 Hz), 50.6, 44.4 |
3ia | 7.40—7.25(m, 4H), 7.19(d, J=8.7 Hz, 2H), 6.83(dd, J=8.7, 1.3 Hz, 2H), 6.18—5.82(m, 1H), 5.67(m, 1H), 5.19(m, 2H), 3.07(m, 2H) | 155.7, 138.8, 134.1, 131.6, 131.6, 129.2, 128.6, 128.6, 122.0, 120.9, 116.0, 50.8, 44.2 |
3ja | 7.23(d, J=8.7 Hz, 2H), 6.98(s, 2H), 6.94(s, 1H), 6.83(d, J=8.7 Hz, 2H), 5.96(s, 2H), 5.70(m, 2H), 5.27—5.11(m, 2H), 3.09(d, J=7.0 Hz, 2H), 2.30(s, 6H) | 155.7, 139.9, 138.6, 132.2, 131.8, 129.7, 128.5, 124.8, 122.6, 120.4, 115.9, 51.2, 44.2, 21.6 |
3ka | 7.89(d, J=8.2 Hz, 1H), 7.84(dd, J=8.2, 4.3 Hz, 2H), 7.81—7.76(m, 1H), 7.53(dd, J=8.0, 7.6 Hz, 1H), 7.43—7.37(m, 1H), 7.34—7.28(m, 1H), 7.22—7.10(m, 2H), 6.80—6.68(m, 2H), 5.85—5.68(m, 1H), 5.25—5.11(m, 2H), 3.40(dd, J=13.5, 7.1 Hz, 1H), 3.12(dd, J=13.5, 6.9 Hz, 1H) | 155.2, 135.0, 134.0, 132.8, 132.1, 130.6, 130.3, 129.3, 128.1, 126.4, 125.9, 125.7, 125.4, 124.8, 122.1, 120.7, 115.9, 49.6, 45.5 |
3la | 7.96(d, J=1.0 Hz, 1H), 7.90—7.85(m, 1H), 7.81(m, 2H), 7.59—7.44(m, 2H), 7.33(dd, J=8.7, 1.9 Hz, 1H), 7.30—7.20(m, 2H), 6.88—6.79(m, 2H), 5.95(s, 1H), 5.73(m, 1H), 5.32—5.15(m, 2H), 3.21(d, J=7.0 Hz, 2H) | 155.8, 137.2, 133.1, 132.8, 131.9, 131.6, 129.1, 128.7, 128.4, 127.8, 126.9, 126.9, 125.9, 124.9, 122.4, 120.7, 116.0, 51.3, 43.9 |
5aa | 7.56—7.24(m, 5H), 7.14(d, J=2.1 Hz, 1H), 7.06(dd, J=8.4, 2.3 Hz, 1H), 6.77(d, J=8.4 Hz, 1H), 5.82—5.40(m, 2H), 5.25—5.03(m, 2H), 3.11(m, 2H), 2.23(s, 3H) | 153.9, 140.2, 132.1, 131.5, 129.9, 129.0, 128.0, 127.1, 125.8, 124.8, 122.5, 120.4, 115.3, 51.2, 44.2, 16.2 |
5ba | 7.46—7.28(m, 6H), 7.18(dd, J=8.6, 2.4 Hz, 1H), 7.00(d, J=8.6 Hz, 1H), 5.93—5.55(m, 2H), 5.24—5.12(m, 2H), 3.17—2.98(m, 2H) | 151.3, 139.5, 133.2, 131.6, 129.2, 128.4, 128.0, 127.4, 127.1, 121.8, 120.9, 120.5, 116.8, 51.0, 44.2 |
5cb | 7.50(d, J=2.4 Hz, 1H), 7.44—7.28(m, 5H), 7.21(dd, J=8.6, 2.4 Hz, 1H), 7.00(d, J=8.6 Hz, 1H), 5.93—5.51(m, 2H), 5.27—5.12(m, 2H), 3.09(dd, J=7.0, 0.7 Hz, 2H) | 152.2, 139.4, 133.5, 131.6, 130.8, 129.2, 128.3, 128.2, 127.1, 121.8, 120.9, 116.5, 110.6, 50.9, 44.2 |
Compd. | 1H NMR(CDCl3), δ | 13C NMR(CDCl3), δ |
5db | 7.41—7.09(m, 5H), 6.90(s, 2H), 5.62(m, 1H), 5.18—5.04(m, 2H), 4.76(d, J=3.6 Hz, 1H), 3.09—2.90(m, 2H), 2.14(s, 6H) | 152.1, 140.4, 132.2, 131.2, 128.9, 127.9, 127.4, 127.1, 123.6, 122.5, 120.3, 51.2, 44.2, 16.4 |
5ea | 7.40—7.30(m, 5H), 6.93(s, 2H), 5.61(dq, J=9.8, 7.0 Hz, 1H), 5.08(dd, J=17.1, 1.6 Hz, 1H), 4.99(dd, J=10.2, 1.5 Hz, 1H), 4.68(s, 1H), 3.22(d, J=6.8 Hz, 2H), 2.26(s, 6H) | 151.6, 140.4, 133.6, 131.5, 129.9, 129.8, 129.4, 129.4, 128.1, 127.8(q, J=285.2 Hz), 127.4, 122.5, 118.1, 57.1(q, J=22.9 Hz), 41.0, 16.3 |
6a | 9.70(s, 1H), 7.28(m, 2H), 7.21(m, 1H), 7.13—7.00(m, 4H), 6.87—6.75(m, 2H), 5.50(m, 1H), 5.01—4.80(m, 2H), 3.73(s, 3H), 2.98(dd, J=7.0, 1.0 Hz, 2H) | 198.6, 159.0, 140.2, 133.9, 131.5, 130.5, 129.3, 128.8, 127.5, 118.5, 114.2, 62.9, 55.4, 39.1 |
7a | 7.38—7.32(m, 4H), 7.32—7.28(m, 1H), 7.19(d, J=8.7 Hz, 2H), 6.86—6.78(m, 3H), 5.97(d, J=15.6 Hz, 1H), 3.70(s, 3H), 3.30—3.16(m, 2H) | 166.7, 156.1, 142.2, 139.5, 130.7, 129.2, 128.4, 126.9, 125.8, 121.9, 116.1, 52.0, 50.7, 42.6 |
Table 4 1H NMR and 13C NMR data of compounds 3a—3l, 5a—5d, 6 and 7
Compd. | 1H NMR(CDCl3), δ | 13C NMR(CDCl3), δ |
---|---|---|
3aa | 7.31—7.25(m, 4H), 7.25—7.20(m, 1H), 7.17—7.12(m, 2H), 6.78—6.69(m, 2H), 5.69—5.54(m, 1H), 5.17—5.05(m, 2H), 3.01(dd, J=7.0, 1.0 Hz, 2H) | 155.6, 140.1, 132.0, 131.9, 129.0, 128.7, 128.1, 127.1, 122.4, 120.6, 115.9, 51.3, 44.3 |
3ba | 7.62—7.51(m, 1H), 7.34—7.26(m, 2H), 7.20—7.13(m, 1H), 7.09—6.99(m, 2H), 6.81—6.71(m, 2H), 5.82—5.68(m, 1H), 5.64(s, 1H), 5.22—5.10(m, 2H), 3.23(dd, J=13.6, 7.1 Hz, 1H), 2.95(dd, J=13.6, 6.9 Hz, 1H), 2.08(s, 3H) | 155.3, 138.1, 136.8, 133.1, 132.1, 131.8, 128.7, 128.1, 126.5, 126.2, 121.4, 120.6, 115.7, 49.5, 45.4, 21.2 |
3ca | 7.38—7.27(m, 3H), 7.20(dd, J=19.6, 7.8 Hz, 2H), 6.90(d, J=8.8 Hz, 2H), 6.06(s, 1H), 5.76(d, J=6.9 Hz, 1H), 5.38—5.16(m, 2H), 3.16(d, J=7.0 Hz, 2H), 2.41(s, 3H) | 155.7, 139.9, 138.8, 132.1, 131.8, 128.8, 128.6, 127.8, 124.1, 122.5, 120.5, 115.9, 51.2, 44.2, 21.7 |
3da | 7.33(m, 1H), 7.26—7.20(m, 2H), 7.18(dd, J=7.9, 0.9 Hz, 1H), 7.09—6.95(m, 2H), 6.84(d, J=8.7 Hz, 2H), 5.85—5.50(m, 2H), 5.19(d, J=9.6 Hz, 2H), 3.08(m, 2H) | 163.0(d, J=247.4 Hz), 155.8, 142.7(d, J=6.9 Hz), 131.6, 131.2, 130.6(d, J=8.2 Hz), 128.6, 122.9(d, J=2.9 Hz), 121.9, 120.9, 116.1, 115.2(d, J=21.1 Hz), 114.5(d, J=23.4 Hz), 51.1(d, J=1.8 Hz), 44.2 |
3ea | 7.45—7.13(m, 6H), 6.79(d, J=8.7 Hz, 2H), 5.75(s, 1H), 5.63(m, 1H), 5.15(t, J=12.3 Hz, 2H), 3.03(m, 2H) | 155.9, 142.2, 135.0, 131.5, 131.0, 130.3, 128.6, 128.4, 127.3, 125.4, 121.8, 121.0, 116.1, 51.0, 44.1 |
3fa | 7.33—7.28(m, 2H), 7.26—7.22(m, 2H), 7.21—7.17(m, 2H), 6.78—6.74(m, 2H), 5.72—5.59(m, 1H), 5.19—5.10(m, 2H), 3.09—2.97(m, 2H), 1.25(s, 9H) | 155.4, 151.1, 137.1, 132.2, 132.1, 129.3, 128.7, 127.5, 126.8, 126.3, 125.9, 122.5, 120.4, 116.2, 115.8, 50.9, 44.4, 34.7, 31.4 |
3ga | 7.21—7.19(m, 2H), 7.17—7.11(m, 2H), 6.84—6.77(m, 2H), 6.75—6.70(m, 2H), 5.68—5.56(m, 1H), 5.14—5.07(m, 2H), 3.73(s, 3H), 2.98(d, J=7.0 Hz, 2H) | 159.2, 155.4, 132.4, 132.2, 128.6, 128.4, 122.6, 120.5, 115.8, 114.3, 55.5, 50.6, 44.5 |
3hb | 7.37—7.28(m, 2H), 7.25—7.16(m, 2H), 7.09—6.98(m, 2H), 6.88—6.78(m, 2H), 5.68(dd, J=17.1, 10.1 Hz, 1H), 5.50(s, 1H), 5.28—5.09(m, 2H), 3.07(m, J=6.8 Hz, 2H) | 162.3(d, J=247.9 Hz), 155.7 ,136.0(d, J=3.4 Hz), 131.7, 131.6, 129.0(d, J=8.2 Hz), 128.6, 122.2, 120.8, 116.0, 115.9(d, J=21.7 Hz), 50.6, 44.4 |
3ia | 7.40—7.25(m, 4H), 7.19(d, J=8.7 Hz, 2H), 6.83(dd, J=8.7, 1.3 Hz, 2H), 6.18—5.82(m, 1H), 5.67(m, 1H), 5.19(m, 2H), 3.07(m, 2H) | 155.7, 138.8, 134.1, 131.6, 131.6, 129.2, 128.6, 128.6, 122.0, 120.9, 116.0, 50.8, 44.2 |
3ja | 7.23(d, J=8.7 Hz, 2H), 6.98(s, 2H), 6.94(s, 1H), 6.83(d, J=8.7 Hz, 2H), 5.96(s, 2H), 5.70(m, 2H), 5.27—5.11(m, 2H), 3.09(d, J=7.0 Hz, 2H), 2.30(s, 6H) | 155.7, 139.9, 138.6, 132.2, 131.8, 129.7, 128.5, 124.8, 122.6, 120.4, 115.9, 51.2, 44.2, 21.6 |
3ka | 7.89(d, J=8.2 Hz, 1H), 7.84(dd, J=8.2, 4.3 Hz, 2H), 7.81—7.76(m, 1H), 7.53(dd, J=8.0, 7.6 Hz, 1H), 7.43—7.37(m, 1H), 7.34—7.28(m, 1H), 7.22—7.10(m, 2H), 6.80—6.68(m, 2H), 5.85—5.68(m, 1H), 5.25—5.11(m, 2H), 3.40(dd, J=13.5, 7.1 Hz, 1H), 3.12(dd, J=13.5, 6.9 Hz, 1H) | 155.2, 135.0, 134.0, 132.8, 132.1, 130.6, 130.3, 129.3, 128.1, 126.4, 125.9, 125.7, 125.4, 124.8, 122.1, 120.7, 115.9, 49.6, 45.5 |
3la | 7.96(d, J=1.0 Hz, 1H), 7.90—7.85(m, 1H), 7.81(m, 2H), 7.59—7.44(m, 2H), 7.33(dd, J=8.7, 1.9 Hz, 1H), 7.30—7.20(m, 2H), 6.88—6.79(m, 2H), 5.95(s, 1H), 5.73(m, 1H), 5.32—5.15(m, 2H), 3.21(d, J=7.0 Hz, 2H) | 155.8, 137.2, 133.1, 132.8, 131.9, 131.6, 129.1, 128.7, 128.4, 127.8, 126.9, 126.9, 125.9, 124.9, 122.4, 120.7, 116.0, 51.3, 43.9 |
5aa | 7.56—7.24(m, 5H), 7.14(d, J=2.1 Hz, 1H), 7.06(dd, J=8.4, 2.3 Hz, 1H), 6.77(d, J=8.4 Hz, 1H), 5.82—5.40(m, 2H), 5.25—5.03(m, 2H), 3.11(m, 2H), 2.23(s, 3H) | 153.9, 140.2, 132.1, 131.5, 129.9, 129.0, 128.0, 127.1, 125.8, 124.8, 122.5, 120.4, 115.3, 51.2, 44.2, 16.2 |
5ba | 7.46—7.28(m, 6H), 7.18(dd, J=8.6, 2.4 Hz, 1H), 7.00(d, J=8.6 Hz, 1H), 5.93—5.55(m, 2H), 5.24—5.12(m, 2H), 3.17—2.98(m, 2H) | 151.3, 139.5, 133.2, 131.6, 129.2, 128.4, 128.0, 127.4, 127.1, 121.8, 120.9, 120.5, 116.8, 51.0, 44.2 |
5cb | 7.50(d, J=2.4 Hz, 1H), 7.44—7.28(m, 5H), 7.21(dd, J=8.6, 2.4 Hz, 1H), 7.00(d, J=8.6 Hz, 1H), 5.93—5.51(m, 2H), 5.27—5.12(m, 2H), 3.09(dd, J=7.0, 0.7 Hz, 2H) | 152.2, 139.4, 133.5, 131.6, 130.8, 129.2, 128.3, 128.2, 127.1, 121.8, 120.9, 116.5, 110.6, 50.9, 44.2 |
Compd. | 1H NMR(CDCl3), δ | 13C NMR(CDCl3), δ |
5db | 7.41—7.09(m, 5H), 6.90(s, 2H), 5.62(m, 1H), 5.18—5.04(m, 2H), 4.76(d, J=3.6 Hz, 1H), 3.09—2.90(m, 2H), 2.14(s, 6H) | 152.1, 140.4, 132.2, 131.2, 128.9, 127.9, 127.4, 127.1, 123.6, 122.5, 120.3, 51.2, 44.2, 16.4 |
5ea | 7.40—7.30(m, 5H), 6.93(s, 2H), 5.61(dq, J=9.8, 7.0 Hz, 1H), 5.08(dd, J=17.1, 1.6 Hz, 1H), 4.99(dd, J=10.2, 1.5 Hz, 1H), 4.68(s, 1H), 3.22(d, J=6.8 Hz, 2H), 2.26(s, 6H) | 151.6, 140.4, 133.6, 131.5, 129.9, 129.8, 129.4, 129.4, 128.1, 127.8(q, J=285.2 Hz), 127.4, 122.5, 118.1, 57.1(q, J=22.9 Hz), 41.0, 16.3 |
6a | 9.70(s, 1H), 7.28(m, 2H), 7.21(m, 1H), 7.13—7.00(m, 4H), 6.87—6.75(m, 2H), 5.50(m, 1H), 5.01—4.80(m, 2H), 3.73(s, 3H), 2.98(dd, J=7.0, 1.0 Hz, 2H) | 198.6, 159.0, 140.2, 133.9, 131.5, 130.5, 129.3, 128.8, 127.5, 118.5, 114.2, 62.9, 55.4, 39.1 |
7a | 7.38—7.32(m, 4H), 7.32—7.28(m, 1H), 7.19(d, J=8.7 Hz, 2H), 6.86—6.78(m, 3H), 5.97(d, J=15.6 Hz, 1H), 3.70(s, 3H), 3.30—3.16(m, 2H) | 166.7, 156.1, 142.2, 139.5, 130.7, 129.2, 128.4, 126.9, 125.8, 121.9, 116.1, 52.0, 50.7, 42.6 |
Entry | Catalyst | Solvent | Time/h | Yieldb(%) |
---|---|---|---|---|
1 | ─ | DCM | >24 | <5 |
2 | La(OTf)3 | DCM | 24 | <5 |
3 | Sc(OTf)3 | DCM | 12 | 80 |
4 | Mg(OTf)2 | DCM | 24 | <5 |
5 | Cu(OTf)2 | DCM | 24 | <5 |
6 | Bi(OTf)3 | DCM | 24 | 20 |
7 | Al(OTf)3 | DCM | 24 | 10 |
8 | Sc(OTf)3 | Et2O | 24 | <5 |
9 | Sc(OTf)3 | THF | 24 | 40 |
10 | Sc(OTf)3 | Toluene | 24 | 30 |
11 | Sc(OTf)3 | DMF | 24 | <5 |
Table 5 Optimizationof reaction conditionsa
Entry | Catalyst | Solvent | Time/h | Yieldb(%) |
---|---|---|---|---|
1 | ─ | DCM | >24 | <5 |
2 | La(OTf)3 | DCM | 24 | <5 |
3 | Sc(OTf)3 | DCM | 12 | 80 |
4 | Mg(OTf)2 | DCM | 24 | <5 |
5 | Cu(OTf)2 | DCM | 24 | <5 |
6 | Bi(OTf)3 | DCM | 24 | 20 |
7 | Al(OTf)3 | DCM | 24 | 10 |
8 | Sc(OTf)3 | Et2O | 24 | <5 |
9 | Sc(OTf)3 | THF | 24 | 40 |
10 | Sc(OTf)3 | Toluene | 24 | 30 |
11 | Sc(OTf)3 | DMF | 24 | <5 |
1 | Hosomi A., Sakurai H., J. Am. Chem. Soc., 1977, 99(5), 1673—1675 |
2 | Yus M., González⁃Gómez J. C., Foubelo F., Chem. Rev., 2013, 113(7), 5595—5698 |
3 | Imwinkelried R., Seebach D., Angew. Chem. Int. Ed. Engl., 1985, 24(9), 765—766 |
4 | Yus M., González⁃Gómez J. C., Foubelo F., Chem. Rev.,2011, 111(12), 7774—7854 |
5 | Zhao S., Zhang X., Zhang Y., Yang H., Huang Y., Zhang K., Dua T., New J. Chem., 2015, 39, 7734—7737 |
6 | Cao Z. Y., Jiang J. S., Zhou J., Org. Biomol. Chem., 2016, 14, 5500—5504 |
7 | Kim T., Jeong H. M., Venkateswarlu A., Ryu D. H., Org. Lett., 2020, 22(13), 5198—5201 |
8 | Wang J., Wu S., Wang X., Li L., Yang K., Zhu H., Li W., Liu L., Chemical Res. Chinese Universities, 2019, 35(4), 604—608 |
9 | Blumenkopf T. A., Heathcock C. H., J. Am. Chem. Soc., 1983, 105(8), 2354—2358 |
10 | Ball⁃Jones N. R., Badillo J. J., Tran N. T., Franz A. K., Angew. Chem. Int. Ed., 2014, 53(36), 9462—9465 |
11 | Pinto A., Griera R., Molins E., Fernández I., Bosch J., Amat M., Org. Lett.,2017, 19(7), 1714—1717 |
12 | Kimbrough J. R., Austin Z., Milne G. L., Sulikowski G. A., Org. Lett., 2019, 21(24), 10048—10051 |
13 | Majetich G., Behnke M., Hull K., J. Org. Chem., 1985, 50(19), 3615—3618 |
14 | Majetich G., Defauw J., Ringold C., J. Org. Chem., 1988, 53(1), 50—68 |
15 | Majetich G., Song J. S., Leigh A. J., Condon S. M., J. Org. Chem., 1993, 58(5), 1030—1037 |
16 | Bastien D., Leblanc V.,Asselin E., Bérubé G., Bioorg. Med. Chem. Lett.,2010, 20, 2078—2081 |
17 | TurnerA. B., Q. Rev., Chem. Soc., 1964, 18(4), 347—360 |
18 | Peter M. G., Angew. Chem. Int. Ed., 1989, 28(5), 555—570 |
19 | Zhang S., Yu Y. T., Li Q. G., Zhao N., Hou Z. T., Liu Y. F., Li B., Mu Q. H., Li J. H., Wang F., Peng D., Chem. J. Chinese Universities, 2019, 40(4), 725—732(张硕, 于一涛, 李庆刚, 赵宁, 侯梓桐, 刘一帆, 李冰, 牟秋红, 李金辉, 王峰, 彭丹. 高等学校化学学报, 2019, 40(4), 725—732) |
20 | Chu W. D., Zhang L. F., Bao X., Zhao X. H., Zeng C., Du J. Y., Zhang G. B., Wang F. X., Ma X. Y., Fan C. A., Angew. Chem. Int. Ed., 2013, 52(35), 9229—9233 |
21 | Parra A., Tortosa M., ChemCatChem, 2015, 7(10), 1524—1526 |
22 | Caruana L., Kniep F., Johansen T. K., Poulsen P. H., Jørgensen K. A., J. Am. Chem. Soc., 2014, 136(45), 15929—15932 |
23 | Lou Y., Cao P., Jia T., Zhang Y., Wang M., Liao J., Angew. Chem. Int. Ed., 2015, 54(41), 12134—12138 |
24 | Li W., Xu X., Zhang P., Li P., Chem. Asian J., 2018, 13(17), 2350—2359 |
25 | Chen X. M., Zhang Y. Q., Liang H., Chen B., Ouyang J. S., He X. B., Qian X., Pu X. Y., Pan B. D., Qiu L. Q., Chem. J. Chinese Universities, 2020, 41(10), 2216—2224(陈相孟, 张雅琪, 梁豪, 陈彬, 欧阳嘉盛, 和晓波, 钱旭, 普晓云, 潘本都, 邱立勤. 高等学校化学学报, 2020, 41(10), 2216—2224) |
26 | Angle S. R., Turnbull K. D., J. Am. Chem. Soc., 1989, 111(3), 1136—1138 |
27 | Mahesh S., Kant G., Anand R. V., RSC Adv., 2016, 6, 80718—80722 |
28 | Wang Z., Zhu Y., Pan X., Wang G., Liu L., Angew. Chem. Int. Ed.,2020, 59(8), 3053—3057 |
29 | Wang L., Wang N., Qi Y., Sun S. T., Liu X. G., Li W., Liu L., Chin. J. Org. Chem., 2020, 40, 3934—3943(王琳, 王楠, 齐越, 孙书涛, 刘希功, 李伟, 刘磊. 有机化学, 2020, 40, 3934—3943) |
30 | Qi Y., Zhang F., Wang L., Feng A., Zhu R., Sun S., Li W., Liu L.,Org. Biomol. Chem., 2020, 18, 3522—3526 |
31 | Pan X., Wang Z., Kan L., Mao Y., Zhu Y., Liu L., Chem. Sci., 2020, 11, 2414—2419 |
32 | Mao Y., Wang Z., Wang G., Zhao R., Kan L., Pan X., Liu L., ACS Catal.,2020, 10(14), 7785—7791 |
33 | Ma Y., Pang J., Pan X., Ma S., Liu X., Liu L., Synlett, 2020, 31(16), 1619—1622 |
34 | Pan X., Cao M., Li S., Wang H., Liu X., Liu L., Eur. J. Org. Chem.,2021, 11, 1643—1646 |
35 | Lin J., Sun W., Chin. J. Org. Chem., 2020, 40, 4367—4369(林进, 孙伟. 有机化学, 2020, 40, 4367—4369) |
36 | Jiang X., Ling X., Han F., Li R., Cui J., J. Pharmac. Biomed. Anal.,2007, 44, 1127—1132 |
37 | Wan Z., Laine D. I., Yan H., Zhu C., Widdowson K. L., Buckley P. T., Burman M., Foley J. J., Sarau H. M., Schmidt D. B., Webb E. F., Belmonte K. E., Palovich M., Bioorg. Med. Chem. Lett., 2009, 19, 4560—4562 |
38 | Laine D. I., Yan H., Xie H., Davis R. S., Dufour J., Widdowson K. L., Palovich M. R., Wan Z., Foley J. J., Schmidt D. B., Hunsber⁃ger G. E., Burman M., Bacon A. M., Webb E. F., Luttmann M. A., Salmon M., Sarau H. M., Umbrecht S. T., Landis P. S., Peck B. J., Busch⁃Petersen J. B., Bioorg. Med. Chem. Lett., 2012, 22, 3366—3369 |
39 | Hollis T. K., Bosnich B., J. Am. Chem. Soc., 1995, 117, 4570—4581 |
40 | Denmark S. E., Fu J., Chem. Rev., 2003, 103, 2763—2793 |
[1] | 唐全骏, 刘颖馨, 孟蓉炜, 张若天, 凌国维, 张辰. 单原子催化在海洋能源领域的应用[J]. 高等学校化学学报, 2022, 43(9): 20220324. |
[2] | 楚宇逸, 兰畅, 罗二桂, 刘长鹏, 葛君杰, 邢巍. 单原子铈对弱芬顿效应活性位点氧还原稳定性的提升[J]. 高等学校化学学报, 2022, 43(9): 20220294. |
[3] | 滕镇远, 张启涛, 苏陈良. 聚合物单原子光催化剂的载流子分离和表面反应机制[J]. 高等学校化学学报, 2022, 43(9): 20220325. |
[4] | 杨静怡, 施思齐, 彭怀涛, 杨其浩, 陈亮. Ga-C3N4单原子催化剂高效光驱动CO2环加成[J]. 高等学校化学学报, 2022, 43(9): 20220349. |
[5] | 王茹玥, 魏呵呵, 黄凯, 伍晖. 单原子材料的冷冻合成[J]. 高等学校化学学报, 2022, 43(9): 20220428. |
[6] | 王新天, 李攀, 曹越, 洪文浩, 耿忠璇, 安志洋, 王昊宇, 王桦, 孙斌, 朱文磊, 周旸. 单原子材料在二氧化碳催化中的技术经济分析与产业化应用前景[J]. 高等学校化学学报, 2022, 43(9): 20220347. |
[7] | 秦永吉, 罗俊. 单原子催化剂在CO2转化中的应用[J]. 高等学校化学学报, 2022, 43(9): 20220300. |
[8] | 姚青, 俞志勇, 黄小青. 单原子催化剂的合成及其能源电催化应用的研究进展[J]. 高等学校化学学报, 2022, 43(9): 20220323. |
[9] | 范建玲, 唐灏, 秦凤娟, 许文静, 谷鸿飞, 裴加景, 陈文星. 氮掺杂超薄碳纳米片复合铂钌单原子合金催化剂的电化学析氢性能[J]. 高等学校化学学报, 2022, 43(9): 20220366. |
[10] | 林治, 彭志明, 贺韦清, 沈少华. 单原子与团簇光催化: 竞争与协同[J]. 高等学校化学学报, 2022, 43(9): 20220312. |
[11] | 程前, 杨博龙, 吴文依, 向中华. S掺杂Fe-N-C高活性氧还原反应催化剂[J]. 高等学校化学学报, 2022, 43(9): 20220341. |
[12] | 杨静怡, 李庆贺, 乔波涛. 铱单原子和纳米粒子在N2O分解反应中的协同催化[J]. 高等学校化学学报, 2022, 43(9): 20220388. |
[13] | 林高鑫, 王家成. 单原子掺杂二硫化钼析氢催化的进展和展望[J]. 高等学校化学学报, 2022, 43(9): 20220321. |
[14] | 任诗杰, 谯思聪, 刘崇静, 张文华, 宋礼. 铂单原子催化剂同步辐射X射线吸收谱的研究进展[J]. 高等学校化学学报, 2022, 43(9): 20220466. |
[15] | 汪思聪, 庞贝贝, 刘潇康, 丁韬, 姚涛. XAFS技术在单原子电催化中的应用[J]. 高等学校化学学报, 2022, 43(9): 20220487. |
阅读次数 | ||||||
全文 |
|
|||||
摘要 |
|
|||||