1-[N'-(3,3-Dimethyl-butylidene)-N-methyl-hydrazino]-cyclopentanecarboxylic acid methyl ester 、
氰基硼氢化钠 在
碳酸氢钠 、
乙酸乙酯 、 Brine 、
magnesium sulfate 、 hexanes 、
1-[N'-(3,3-dimethyl-butyl)-N-methyl-hydrazino]-cyclopentanecarboxylic acid methyl ester 作用下,
以
甲醇 、
溶剂黄146 为溶剂,
反应 2.0h,
以afforded the desired product, 1-[N′-(3,3-dimethyl-butyl)-N-methyl-hydrazino]-cyclopentanecarboxylic acid methyl ester (0.17 g, 0.66 mmol, 72%) as a clear oil的产率得到1-[N'-(3,3-dimethyl-butyl)-N-methyl-hydrazino]-cyclopentanecarboxylic acid methyl ester