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HRID1904174

反应详情

EQUATION

反应方程式

HRID 1904174 的结构方程式

REACTANTS

反应物

2
结构：O=S(=O)(O)O.O=S(=O)=O
HCID24681

未命名化合物

结构：Nc1c(S(=O)(=O)O)cc(S(=O)(=O)O)c2ccc(S(=O)(=O)O)cc12
HCID12944563

4-Aminonaphthalene-1,3,6-trisulfonic acid

C10H9NO9S3

PRODUCTS

生成物

1
结构：Nc1cccc2ccc(S(=O)(=O)O)cc12
HCID8386

2-Naphthalenesulfonic acid, 8-amino-

C10H9NO3S

PROCEDURE

实验过程

The sulphonation can be continued to 1-aminonaphthalene-2,4,7-trisulphonic acid by addition of a further 248 g of 65% strength oleum to the sulphonation mixture. Hydrolysis of the trisulphonation mixture in turn gives pure 1,7-Cleve's acid.

WORKUP

后处理

  1. customHydrolysis of the trisulphonation mixture in turn