HCID 21506003, compound → HCID 21506156, compound

HRID 918640Notes

Reaction equation

HRID 918640 reaction equation
[N+:1]([C:4]1[CH:5]=[C:6]([CH:10]=[C:11]([S:21](=[O:24])(=[O:23])[NH2:22])[C:12]=1[S:13][C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][C:15]=1[CH3:20])[C:7]([OH:9])=[O:8])([O-])=O.C(SC1C(S(=O)(=O)N)=CC(C(O)=O)=CC=1[N+]([O-])=O)CCC>>[NH2:1][C:4]1[CH:5]=[C:6]([CH:10]=[C:11]([S:21](=[O:23])(=[O:24])[NH2:22])[C:12]=1[S:13][C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][C:15]=1[CH3:20])[C:7]([OH:9])=[O:8]

Participants

3

Reactant 2

HCID 21506003HCID 21506003, compoundHCID 21506012HCID 21506012, compound

Product 1

HCID 21506156HCID 21506156, compound

Procedure

By substituting 3-nitro-5-sulphamyl-4-(o-tolylthio)-benzoic acid (7.7 g) for the 4-butylthio-3-nitro-5-sulphamyl-benzoic acid of Example 32 B, 3-amino-5-sulphamyl-4-(o-tolylthio)-benzoic acid was obtained with a melting point of 277°C.

Sources & evidence

ORD record
ord-7691010b279e4420a2eb161f60d111f4
Source dataset
uspto-grants-1976_07
Patent number
US03971819

Reaction notes

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