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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2054660Generated: October 31, 2026

Phenylmethanesulfonyl chloride → N-(1,2-Diphenyl-1H-benzimidazol-5-yl)benzenemethanesulfonamide

https://huagongshe.com/reaction/2054660

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenylmethanesulfonyl chlorideHCID 74740—
Reactant5-Amino-1,2-diphenyl-1H-benzimidazoleHCID 21938150—
ProductN-(1,2-Diphenyl-1H-benzimidazol-5-yl)benzenemethanesulfonamideHCID 21937926—

Reaction Steps

5-Amino-1,2-diphenyl-1H-benzimidazole was reacted with benzenemethanesulfonic acid chloride according to general operating instructions 13.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07329679B2
Source datasetuspto-grants-2008_02
ORD IDord-83489ce571694fabbd58eb2e54311cf0
Source noteuspto-grants-2008_02