HRID887848

反应详情

EQUATION

反应方程式

HRID 887848 的结构方程式

PROCEDURE

实验过程

The title compound was prepared from 3-amino-6-bromo-5-trifluoromethyl-pyrazine-2-carboxylic acid (Intermediate C) and 2-(1H-imidazol-2-yl)propan-1-amine (prepared according to the procedure of Steffens, Robert; Schunack, Walter. Histamine analogs, XXVI. Racemic histamine H1-agonists. Archiv der Pharmazie (Weinheim, Germany) (1984), 317(9), 771-6; 1H NMR (400 MHz, DMSO-d6) δ 11.8 (1H, s), 9.0 (1H, t), 8.1 (2H, s), 7.0 (1H, s), 6.8 (1H, s), 3.55 (2H, m), 3.15 (1H, m), 1.2 (3H, d). LC-MS [M+H]+ 393.0/395.1

WORKUP

后处理

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