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HRID985934

反应详情

EQUATION

反应方程式

HRID 985934 的结构方程式

REACTANTS

反应物

1
结构：CCOC(=O)CC(=O)CCl
HCID69484

Ethyl 4-chloro-3-oxobutanoate

C6H9ClO3

PRODUCTS

生成物

1
结构：CCOC(=O)C[C@@H](O)CCl
HCID2734445

Ethyl (3R)-4-chloro-3-hydroxybutanoate

C6H11ClO3

AUXILIARIES

试剂、催化剂与溶剂

1
结构：ClC(Cl)Cl
溶剂HCID6212

Chloroform

CHCl3

PROCEDURE

实验过程

The procedure of example 375 was repeated using ethyl-4-chloroacetoacetate as the substrate to afford ethyl-4-chloro-3(R)-hydroxybutyrate, [α]D23 +22.7° (c, 4.7, CHCl3).