huagongshe.com
HRID273269

反应详情

EQUATION

反应方程式

HRID 273269 的结构方程式

REACTANTS

反应物

2
结构：O=C(Cl)c1c(F)cccc1F
HCID87438

2,6-Difluorobenzoyl chloride

C7H3ClF2O

结构：CCOC(=O)[C@@H](N)Cc1ccc(O)cc1.Cl
HCID2724939

Ethyl L-tyrosinate hydrochloride

C11H16ClNO3

PRODUCTS

生成物

1
结构：CCOC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)c1c(F)cccc1F
HCID66843057

未命名化合物

PROCEDURE

实验过程

L-Tyrosine ethyl ester hydrochloride (10.0 g) was acylated with 2,6-difluorobenzoyl chloride in a similar manner as described in Example 1-(5) to give N-(2,6-difluorobenzoyl)-L-tyrosine ethyl ester (13.2 g). mp. 149-150° C.; IR (Nujol) 3424, 3277, 1721, 1660, 1624 cm−1; MS (APCI) m/z 350 (M+H).