HRID1060517

反应详情

EQUATION

反应方程式

HRID 1060517 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

CONDITIONS

反应条件

温度
40 °C

PROCEDURE

实验过程

11.4 g (0.05 mol) of bisphenol A (result of calculation of dipole moment based on MOPAC-97=2.1 debye) and 34.9 g (0.13 mol) of 5-naphthoquinone diazide sulphonyl chloride were dissolved in 400 g of 1,4-dioxane under a current of dry nitrogen, and then warmed to 40° C. To this there was added, dropwise, 13.1 g (0.13 mol) of triethylamine mixed with 40 g of 1,4-dioxane, and then naphthoquinone diazide compound (4) was obtained in the same way as in Synthesis Example 1. (As an average, 1.3 of the Q groups=5-naphthoquinone diazide sulphonyl groups and 0.7=hydrogen.)

WORKUP

后处理

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