HRID1631906

反应详情

EQUATION

反应方程式

HRID 1631906 的结构方程式

PROCEDURE

实验过程

[3-Cyclohexyl-5-methyl-1-(4-nitro-benzyl)-1H-pyrazol-4-yl]-acetic acid tert-butyl ester was prepared according to the preparation of intermediate 1.1.2, using in the alkylation reaction (3-cyclohexyl-5-methyl-1H-pyrazol-4-yl)-acetic acid tert-butyl ester (preparation according to the preparation of (3,5-diethyl-1H-pyrazol-4-yl)-acetic acid tert-butyl ester, WO2007/141267, employing 1-cyclohexyl-butane-1,3-dione instead of heptane-3,5-dione) instead of (3,5-dimethyl-1H-pyrazol-4-yl)-acetic acid methyl ester.

WORKUP

后处理

  1. custompreparation