HRID258623

反应详情

EQUATION

反应方程式

HRID 258623 的结构方程式

PROCEDURE

实验过程

The synthesis of this compound is carried out as described in Example 3, except that, in Step A, the 1-bromo-4(R)-acetoxy-2-nonyne is replaced by an equimolar amount of 1-bromo-4-acetoxy-4-propyl-2-heptyne (Example W). The product of Step A is thus ethyl 7-[N-(4-acetoxy-4-propyl-2-heptynyl)methanesulfonamido]heptanoate. The subsequent steps yield 7-[N-(4-hydroxy-4-propyl-2-heptynyl)methanesulfonamido]heptanoic acid (B) and 7-[N-(4-hydroxy-4-propyhexyl)methanesulfonamido]heptanoic acid (C).

WORKUP

后处理

  1. customThe synthesis of this compound