Synthetic Route of 39226-95-4, These common heterocyclic compound, 39226-95-4, name is 2,3-Dichlorobenzylamine, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
EXAMPLE 260 N-(2,3-dichlorobenzyl)-2-(5-isoquinolinyl)propanamide The title compound was prepared using the procedure described in Example 222B using 2,3-dichlorobenzylamine and 2-(5-isoquinolinyl)propanoic acid instead of 4-(trifluoromethoxy)benzylamine and 5-isoquinolinylacetic acid. MS (ESI+) m/z 359 (M+H)+; MS (ESI-) m/z 357 (M-H)-; 1H NMR (DMSO, 300 MHz) delta 1.54 (d, J 7.1, 3H), 4.20 (m, 2H), 4.53 (q, J 7.1, 1H), 7.17 (d, J 7.8, 1H), 7.26 (t, J 7.8, 1H), 7.52 (d, J 8.1, 1H), 7.78 (t, J 7.8, 1H), 7.91 (d, J 6.5, 1H), 8.16 (d, J 8.1, 1H), 8.24 (d, J 6.4, 1H), 8.59 (d, J 6.2, 1H), 8.66 (t, J 5.8, 1H), 9.50 (s, 1H).
The synthetic route of 39226-95-4 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Lee, Chih-Hung; Bayburt, Erol K.; DiDomenico JR., Stanley; Drizin, Irene; Gomtsyan, Arthur R.; Koenig, John R.; Perner, Richard J.; Schmidt JR., Robert G.; Turner, Sean C.; White, Tammie K.; Zheng, Guo Zhu; US2004/157849; (2004); A1;,
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