4-Chlorobenzenesulfonyl chloride → HCID 21938057, compound

HRID 1393609Notes

Reaction equation

HRID 1393609 reaction equation
[NH2:1][C:2]1[CH:24]=[CH:23][C:5]2[N:6]([C:15]3[CH:20]=[CH:19][C:18]([O:21][CH3:22])=[CH:17][CH:16]=3)[C:7]([C:9]3[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=3)=[N:8][C:4]=2[CH:3]=1.[Cl:25][C:26]1[CH:31]=[CH:30][C:29]([S:32](Cl)(=[O:34])=[O:33])=[CH:28][CH:27]=1>>[Cl:25][C:26]1[CH:31]=[CH:30][C:29]([S:32]([NH:1][C:2]2[CH:24]=[CH:23][C:5]3[N:6]([C:15]4[CH:20]=[CH:19][C:18]([O:21][CH3:22])=[CH:17][CH:16]=4)[C:7]([C:9]4[CH:10]=[CH:11][CH:12]=[CH:13][CH:14]=4)=[N:8][C:4]=3[CH:3]=2)(=[O:34])=[O:33])=[CH:28][CH:27]=1

Participants

3

Reactant 2

HCID 73984-Chlorobenzenesulfonyl chlorideHCID 21937953HCID 21937953, compound

Product 1

HCID 21938057HCID 21938057, compound

Procedure

5-Amino-1-(4-methoxyphenyl)-2-phenyl-1H-benzimidazole was reacted with 4-chlorobenzenesulfonic acid chloride according to general operating instructions 13.

Sources & evidence

ORD record
ord-fc4476f4545c4a7ab41d2536cbd9764d
Source dataset
uspto-grants-2008_03
Patent number
US07345075B2

Reaction notes

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