HRID1974132

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID66221

Ethane, 1,1,1-triethoxy-

C8H18O3

HCID21488620

6-Chloro-4-(2-chlorophenyl)-2-hydrazinylquinoline

C15H11Cl2N3

PRODUCTS

生成物

结构：Cc1nnc2cc(-c3ccccc3Cl)c3cc(Cl)ccc3n12

HCID21488587

7-Chloro-5-(2-chlorophenyl)-1-methyl[1,2,4]triazolo[4,3-a]quinoline

C17H11Cl2N3

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID7237

o-Xylene

C8H10

PROCEDURE

实验过程

In the manner given in Example 2, 6-chloro-4-(o-chlorophenyl)-2-hydrazinoquinoline and triethyl orthoacetate are refluxed in xylene to give 7-chloro-1-methyl-5-(o-chlorophenyl)-s-triazolo[4,3-a]quinoline of melting point 257°-259° C.