HRID984120

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID1475903

methyl 2H-chromene-3-carboxylate

C11H10O3

HCID20766016

未命名化合物

2 次

PRODUCTS

生成物

HCID14838402

Methyl 3,4-dihydro-2H-1-benzopyran-3-carboxylate

C11H12O3

PROCEDURE

实验过程

Compound 17A was prepared according to the method of example 3A utilizing compound 16C. Compound 17A was prepared in 95% yield. MS: 193 (M−1)+. Preparation of 6-Chlorosulfonyl-chroman-3-carboxylic acid methyl ester (Compound 17B)

WORKUP

后处理

customCompound 17A was prepared