HRID1587622
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
产物
PROCEDURE
实验过程
The procedure of Example 6 was repeated except that 105 mg of 1α,3β-bis(methoxymethoxy)pregna-5,7-diene-20-carbaldehyde was used in lieu of 120 mg of 1α,3β-bis(methoxycarbonyloxy)pregna-5,7-diene-20-carbaldehyde to give 80 mg of 1α,3β-bis(methoxymethoxy)pregna-5,7-diene-20-carboxylic acid.