HRID2095501

反应详情

EQUATION

反应方程式

HRID 2095501 的结构方程式

PROCEDURE

实验过程

In analogy to intermediate 12E, (S)-4-[4-((S)-4-hydroxy-6-aza-spiro[2.5]oct-6-yl)-3,3-dimethyl-4-oxo-butyl]-2-methyl-3-oxo-piperazine-1-carboxylic acid benzyl ester was hydrogenated without aqueous HCl to give the titled compound in 99% yield as light yellow oil. MS: 338.24 (MH+).