HRID2163534

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID7839

1,2-Dibromoethane

C2H4Br2

HCID21584188

Chloroform methanol

C2H5Cl3O

HCID135495016

6,7-Dimethoxyquinazolin-4(1H)-one

C10H10N2O3

PRODUCTS

生成物

HCID22752784

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID6228

N,N-Dimethylformamide

C3H7NO

PROCEDURE

实验过程

1-(6,7-Dimethoxy-4(3H)-quinazolinone-3-yl)-2-bromo-ethane was prepared analogous to Example 1 (a) by reaction of 6,7-dimethoxy-4(3H)-quinazolinone with 1,2-dibromoethane in dimethylformamide. Viscous oil. Rf -value (chloroform/methanol = 9/1) : 0.85.