1-Benzofuran-2-sulfonyl chloride → HCID 68058401, compound

HRID 332172Notes

Reaction equation

HRID 332172 reaction equation
[N+:1]([C:4]1[CH:5]=[C:6]([CH:16]=[CH:17][CH:18]=1)[CH2:7][S:8][C:9]1[CH:15]=[CH:14][CH:13]=[CH:12][C:10]=1[NH2:11])([O-:3])=[O:2].[O:19]1[C:23]2[CH:24]=[CH:25][CH:26]=[CH:27][C:22]=2[CH:21]=[C:20]1[S:28](Cl)(=[O:30])=[O:29]>N1C=CC=CC=1>[N+:1]([C:4]1[CH:5]=[C:6]([CH:16]=[CH:17][CH:18]=1)[CH2:7][S:8][C:9]1[CH:15]=[CH:14][CH:13]=[CH:12][C:10]=1[NH:11][S:28]([C:20]1[O:19][C:23]2[CH:24]=[CH:25][CH:26]=[CH:27][C:22]=2[CH:21]=1)(=[O:29])=[O:30])([O-:3])=[O:2]

Participants

4

Reactant 2

HCID 27951721-Benzofuran-2-sulfonyl chlorideHCID 47708102-((3-Nitrobenzyl)thio)aniline

Product 1

HCID 68058401HCID 68058401, compoundYield 41.4%

Reagents, catalysts & solvents 1

HCID 1049PyridineSolvent

Procedure

Following General Procedure B, the title compound (520 mg, 41%) was prepared from 2-((3-nitrobenzyl)thio)aniline (741 mg, 2.85 mmol), benzofuran-2-sulfonyl chloride (616 mg, 2.85 mmol) in pyridine (10 ml).

Sources & evidence

ORD record
ord-1976aa3e5b1444b9868c8b1fb5d5b707
Source dataset
uspto-grants-2014_11
Patent number
US08877804B2

Reaction notes

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