HRID917888

反应详情

EQUATION

反应方程式

HRID 917888 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

CONDITIONS

反应条件

温度
140 °C

PROCEDURE

实验过程

A mixture of 25 parts of 3-methyl-1,5-pentanediol, 12 parts of N-methylpyrrolidone, 2.6 parts of phenol and 3.3 parts of potassium carbonate is mixed with 8 parts of 1-amino-4-hydroxy-2-chloroanthraquinone at 130°C and stirred for 3 hours at 130°C and 2 hours at 140°C under nitrogen. After working up, 6 parts of 1-amino-2-(5'-hydroxy-3'-methylpentoxy)-4-hydroxyanthraquinone melting at from 134° to 135°C are obtained.