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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 29615Generated: October 29, 2026

4-t-Butylbenzenesulfonyl chloride → 4-tert-Butyl-N-[4-chloro-2-(1-methyl-1H-indazole-3-carbonyl)-phenyl]-benzenesulfonamide

https://huagongshe.com/reaction/29615

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-t-Butylbenzenesulfonyl chlorideHCID 139882—
ReactantHCID 66660584HCID 66660584—
Product4-tert-Butyl-N-[4-chloro-2-(1-methyl-1H-indazole-3-carbonyl)-phenyl]-benzenesulfonamideHCID 59788733—

Reaction Steps

The title compound was prepared according to the general procedure for the preparation of N-aryl-benzenesulfonamides using 4-tert-butyl-benzenesulfonyl chloride and (2-Amino-5-chloro-phenyl)-(1-methyl-1H-indazol-3-yl)-methanone and purified by HPLC: MS: m/z 483 (M++1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07420055B2
Source datasetuspto-grants-2008_09
ORD IDord-020f51732a3640f4b2dfc97fc3c04c4b
Source noteuspto-grants-2008_09