HRID2057903

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID70169

LS 75

C12H9N3O

HCID78370

4-Chlorobutyryl chloride

C4H6Cl2O

PRODUCTS

生成物

HCID15925617

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID7237

o-Xylene

C8H10

PROCEDURE

实验过程

A solution of 4-chlorobutyryl chloride and 5,11-dihydro-6H-pyrido-[2,3-b][1,4]-benzodiazepine-6-one in xylene was reacted to obtain 11-(4-chlorobutyryl)-5,11-dihydro-6H-pyrido-[2,3-b][1,4]-benzodiazepine-6-one which after crystallization from ethyl acetate melted at 205°-207° C.