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【结 构 式】

【药物名称】Picotamide, G-137, Plactidil

【化学名称】N,N'-Bis(3-picolyl)-4-methoxyisophthalamide
      4-Methoxy-N,N'-bis(3-pyridinylmethyl)-1,3-benzenedicarboxamide

【CA登记号】32828-81-2

【 分 子 式 】C21H20N4O3

【 分 子 量 】376.41855

【开发单位】Samil (Originator)

【药理作用】Antiplatelet Therapy, Coagulation Disorders Therapy, HEMATOLOGIC DRUGS, Prostanoid TP (Thromboxane A2) Antagonists

合成路线1

By condensation of 4-methoxyisophthaloyl chloride (I) with 3-picolylamine (II) by means of triethylamine in refluxing THF.

1 Selleri, R.; et al.; New 4-hydroxyisophatlic acid derivatives having anticoagulant and fibrinolytic activity. Chimie Therapeutique 1971, 6, 3, 203-207.
2 Orzalesi, G.; Selleri, T.; Picolylamides de l'acide 4-hydroxy-isophalique, leurs dérivés méthoxylé et éthoxylé et leur procédé de fabrication. BE 0851967; FR 2100850 .
3 Orzalesi, G.; Selleri, T. (L. Manetti & Roberts SpA); Inhibitor of blood plate aggregation. US 3973026 .
4 Blancafort, P.; Serradell, M.N.; Castaner, J.; Hopkins, S.J.; Picotamide. Drugs Fut 1980, 5, 1, 37.
中间体序号 中间体编号 品名 CAS号 分子式 供应商 用于合成
(I) 32687 4-methoxyisophthaloyl dichloride 13235-60-4 C9H6Cl2O3 详情 详情
(II) 18731 3-pyridinylmethanamine; 3-pyridinylmethylamine 3731-52-0 C6H8N2 详情 详情
Extended Information