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【结 构 式】

【分子编号】20795

【品名】3-isopropyl 5-methyl 4-(2,3-dichlorophenyl)-2-(hydroxymethyl)-6-methyl-1,4-dihydro-3,5-pyridinedicarboxylate

【CA登记号】

【 分 子 式 】C19H21Cl2NO5

【 分 子 量 】414.28488

【元素组成】C 55.09% H 5.11% Cl 17.12% N 3.38% O 19.31%

与该中间体有关的原料药合成路线共 1 条

合成路线1

该中间体在本合成路线中的序号:(VII)

By esterification of 3-isopropyl 5-methyl 4-(2,3-dichlorophenyl)-2-hydroxymethyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate (VII) with chlorosulfonyl isocyanate.

1 Miyano, T.; Suzuki, K. (Banyu Pharmaceutical Co., Ltd.); A novel method for producing carbamoyloxyalkyl-1, 4-dihydropyridine deriv.. JP 1985139671 .
2 Prous, J.; Castaner, J.; NB-818. Drugs Fut 1989, 14, 4, 331.
中间体序号 中间体编号 品名 CAS号 分子式 供应商 用于合成
(VII) 20795 3-isopropyl 5-methyl 4-(2,3-dichlorophenyl)-2-(hydroxymethyl)-6-methyl-1,4-dihydro-3,5-pyridinedicarboxylate C19H21Cl2NO5 详情 详情
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