HRID262277

反应详情

EQUATION

反应方程式

HRID 262277 的结构方程式

PROCEDURE

实验过程

By substituting Nε -benzyloxycarbonyl-L-lysine benzyl ester for the L-alanine benzyl ester in the procedure of Example 23 and then treating the product by the procedure of Examples 24 and 26, Nα -(4-methoxycarbonyl-2-methylbutanoyl)-Nε -benzyloxycarbonyl-L-lysine benzyl ester, Nα -(4-methoxycarbonyl-2-methylbutanoyl)-L-lysine and Nα -(4-carboxy)-2-methylbutanoyl)-L-lysine are obtained.

WORKUP

后处理

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