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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 635941Generated: October 30, 2026

Benzenesulfonyl chloride → 3-(1-Methyl-4-piperidinyl)-1-benzenesulfonyl-5-azaindole

https://huagongshe.com/reaction/635941

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenesulfonyl chlorideHCID 7369—
ReactantSodium bis(trimethylsilyl)amideHCID 2724254—
Reactant3-(1-Methyl-4-piperidinyl)-5-azaindoleHCID 10130607—
SolventTetrahydrofuranHCID 8028—
Product3-(1-Methyl-4-piperidinyl)-1-benzenesulfonyl-5-azaindoleHCID 9798748—

Reaction Steps

from 3-(1-methyl-4-piperidinyl)-5-azaindole (20 mg, 0.094 mmol), benzenesulfonyl chloride (24 μL, 0.188 mmol) and 1M NaN(TMS)2 (250 μL, 0.25 mmol) in THF (1 mL) at RT.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06191141B1
Source datasetuspto-grants-2001_02
ORD IDord-7ccd6f62dceb4b8bbf7bf446f8d9f612
Source noteuspto-grants-2001_02