Thiosulfate ion → HCID 178482872, compound

HRID 2363669Notes

Reaction equation

HRID 2363669 reaction equation
[CH3:1][N:2]([CH3:10])[C:3]1[CH:8]=[CH:7][C:6]([NH2:9])=[CH:5][CH:4]=1.[S:11]([O-])([O-:14])(=[O:13])=[S:12]>>[NH2:9][C:6]1[CH:7]=[CH:8][C:3]([N:2]([CH3:10])[CH3:1])=[CH:4][C:5]=1[S:12][SH:11](=[O:14])=[O:13]

Participants

3

Reactant 2

HCID 1084Thiosulfate ionHCID 7472N,N-dimethyl-p-phenylenediamine

Product 1

HCID 178482872HCID 178482872, compound

Procedure

In one embodiment, an N,N-dimethyl-1,4-diamino-benzene, 1, is oxidized in the presence of a thiosulfate to give a thiosulfonic acid S-{2-(amino)-5-(dimethylamino)-phenyl}ester (an amino-(N,N-disubstituted-amino)phenylthiosulfonic acid), 2, as illustrated in the following scheme:

Sources & evidence

ORD record
ord-4fb2981b93f7414795940dac968852ee
Source dataset
uspto-grants-2014_04
Patent number
US08691979B2

Reaction notes

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