HRID2049554
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
By reacting each of the resulting products with acetic anhydride, propionic anhydride, n-butyric anhydride, valeric anhydride or caproic anhydride as discussed in Parts A and C of Preparation I, the corresponding 17 alpha-acetate, -propionate, -n-butyrate, valerate and caproate are preprepared.
WORKUP
后处理
- customas discussed in Parts A and C of Preparation I