2a | 8.88(s, 1H, ArH), 8.46(d,J=9.24 Hz, 1H, ArH), 7.69(d, J=8.85 Hz, 1H, ArH), 3.82—3.92(m, 4H, NCH2CH2OH), 3.41(s, 3H, CH3) | 129.8, 129.2, 122.3, 121.8, 120.5, 117.5, 57.5, 54.8, 39.6 |
2b | 8.89(d,J=2.55 Hz, 1H, ArH), 8.46(dd, J1=9.3 Hz, J2=2.64 Hz, 1H, ArH), 7.68(d, J=9.27 Hz, 1H, ArH), 4.03(s, 1H, NCH2CH2CHOH), 3.63—3.88(m, 4H, 2×NCH2CH2CHOH), 1.84—2.05(m, 4H, 2×NCH2CH2CHOH) | 152.9, 142.0, 136.8, 129.8, 121.8, 118.0, 63.6, 47.4, 31.8 |
4a | 8.72(s, 1H, ArH), 6.98(s, 1H, ArH), 3.81—3.88(m, 4H, NCH2CH2OH), 3.33(s, 3H, CH3), 3.24—3.27(m, 4H, 2×ArNCH2CH2N), 2.58—2.63(m, 4H, 2×ArNCH2CH2N), 2.37(s, 3H, CH3) | 153.6, 149.6, 132.2, 127.3, 127.1, 105.4, 57.6, 54.8, 53.9, 50.1, 45.5, 39.6 |
4b | 8.72(s, 1H, ArH), 6.98(s, 1H, ArH), 3.91(t, J=5.1 Hz, 2H, NCH2CH2OH), 3.76—3.82(m, 6H, 2×ArNCH2CH2N, NCH2CH2OH), 3.34(s, 3H, CH3), 3.31—3.35(m, 7H, 2×ArNCH2CH2N, NCH3), 2.78(s, 2H, CH2) | 170.3, 153.6, 149.6, 132.3, 127.7, 127.2, 105.5, 57.7, 57.6, 54.8, 51.2, 51.1, 50.2, 39.6 |
4c | 8.75(s, 1H, ArH), 6.98(s, 1H, ArH), 3.85—3.89(m, 6H, 2×NCH2CH2O, NCH2CH2OH), 3.76(t, J=4.71 Hz, 2H, NCH2CH2OH), 3.34(s, 3H, CH3), 3.24(t, J=4.17 Hz, 4H, 2×NCH2CH2O) | 153.6, 149.6, 132.3, 127.4, 127.2, 105.4, 85.5, 57.6, 54.8, 50.5, 39.6 |
4d | 8.71(s, 1H, ArH), 6.32(s, 1H, ArH), 4.00(s, 2H, NCH2CH2OH), 3.87—3.92(m, 3H, NCH2CH2OH, NCH2CH2CHOH), 3.49(s, 3H, CH3), 3.34—3.42(m, 4H, 2×NCH2CH2CHOH), 1.23—1.28(m, 4H, 2×NCH2CH2CHOH) | 153.6, 149.8, 131.9, 129.5, 127.4, 107.1, 105.0, 64.9, 64.4, 57.6, 54.8, 48.0, 39.6, 33.5 |
4e | 8.95(s, 1H, ArH), 8.03(s, 1H, Imidazole), 7.86(s, 1H, ArH), 7.52(s, 1H, Imidazole), 7.14(s, 1H, Imidazole), 4.90(s, 1H, OH), 3.75(t, J=5.2 Hz, 2H, NCH2CH2OH), 3.63(t, J=4.8 Hz, 2H, NCH2CH2OH), 3.14(s, 3H, CH3) | 152.4, 137.6, 136.5, 135.3, 128.5, 124.4, 123.1, 121.0, 116.7, 57.6, 55.5, 54.7 |
4f | 8.73(s, 1H, ArH), 6.96(s, 1H, ArH), 3.51—3.55(m, 4H, 2×ArNCH2CH2N), 3.23—3.29(m, 5H, 2×ArNCH2CH2N, NCH2CH2CHOH), 2.58—2.63(m, 4H, 2×NCH2CH2CHOH), 2.37(s, 3H, CH3), 2.03—2.08(m, 4H, 2×NCH2CH2CHOH) | 153.0, 149.5, 132.6, 127.4, 127.2, 106.4, 63.7, 53.9, 50.1, 47.4, 45.5, 31.8 |
4g | 8.72(s, 1H, ArH), 6.96(s, 1H, ArH), 3.72(s, 3H, CH3), 3.29—3.33(m, 5H, 2×ArNCH2CH2N, NCH2CH2CHOH), 3.22(s, 2H, NCH2COOMe), 2.63—2.66(m, 8H, 2×NCH2CH2CHOH, 2×ArNCH2CH2N), 2.02—2.05(m, 4H, 2×NCH2CH2CHOH) | 170.3, 153.0, 149.5, 132.6, 127.5, 127.2, 106.4, 63.7, 58.3, 57.7, 51.9, 51.2, 50.3, 47.4, 31.8 |
4h | 8.74(s, 1H, ArH), 6.96(s, 1H, ArH), 3.88(t, J=4.5 Hz, 4H, 2×NCH2CH2O), 3.81—3.86(m, 1H, NCH2CH2CHOH), 3.55—3.58(m, 4H, 2×NCH2CH2CHOH), 3.24(t, J=4.38 Hz, 4H, 2×NCH2CH2O), 1.84—2.06(m, 4H, 2×NCH2CH2CHOH) | 150.8, 150.7, 129.9, 127.5, 107.4, 106.3, 66.5, 66.4, 65.1, 51.5, 51.3, 48.4, 47.7, 33.7, 32.1 |
4i | 8.61(s, 1H, ArH), 7.12(s, 1H, ArH), 4.85(s, 2H, 2×OH), 3.75—3.79(m, 2H, 2×NCH2CH2CHOH), 3.42—3.45(m, 4H, 2×ArNCH2CH2CHOH), 3.12—3.15(m, 4H, 2×NCH2CH2CHOH), 1.85—1.88(m, 8H, 4×NCH2CH2CHOH) | 153.0, 149.6, 132.3, 127.3, 126.9, 106.0, 64.4, 63.7, 48.0, 47.4, 33.4, 31.8 |
4j | 8.95(s, 1H, ArH), 8.05(s, 1H, Imidazole), 7.96(s, 1H, ArH), 7.53(s, 1H, Imidazole), 7.14(s, 1H, Imidazole), 4.85(s, 1H, OH), 3.71(s, 1H, NCH2CH2CHOH), 3.44—3.51(m, 4H, 2×NCH2CH2CHOH), 1.58—1.85(m, 4H, NCH2CH2CHOH) | 141.7, 137.6, 134.1, 130.2, 129.3, 128.0, 126.9, 123.9, 120.3, 64.3, 47.8, 33.6 |