HRID328951
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
By replacing in Example 1, step A, 3-amino-4-benzoyl5-nitrobenzoic acid with 3-amino-4-(4'-chlorobenzoyl)-5-nitrobenzoic acid and following the procedure described, 4-(4'-chlorobenzoyl)-3-hydroxy-5-nitrobenzoic acid is obtained as a hemihydrate with a melting point of 266.5°-267.5° C.