HRID2255001
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
4-isocyanato phthalic acid anhydride; trimellitic acid anhydride chloride; 4-chlorosulphonyl-1,8-naphthalic acid anhydride; and the Diels-Alder reaction product of sorbic acid and maleic acid anhydride.