HRID1954343

反应详情

EQUATION

反应方程式

HRID 1954343 的结构方程式

PROCEDURE

实验过程

In an analogous manner to that described in Example 1, from diethyl 2-amino-6-[(hydroxycarbamoyl)-methyl]-azulene-1,3-dicarboxylate sodium and 2-bromoethanol the title compound of m.p. 190-192° C. is obtained in 15% yield.