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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 367378Generated: October 28, 2026

4-Chlorobenzenesulfonyl chloride → 1-(4-Chlorophenylsulfonyl)-5-fluoro-3-(1-methyl-1,2,3,6-tetrahydro-4-pyridinyl)indole

https://huagongshe.com/reaction/367378

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Chlorobenzenesulfonyl chlorideHCID 7398—
Reactant5-fluoro-3-(1-methyl-1,2,3,6-tetrahydro-4-pyridinyl)-1H-indoleHCID 14973209—
Product1-(4-Chlorophenylsulfonyl)-5-fluoro-3-(1-methyl-1,2,3,6-tetrahydro-4-pyridinyl)indoleHCID 23288122—

Reaction Steps

(28.1 mg, 53%), from 5-fluoro-3-(1-methyl-1,2,3,6-tetrahydro-4-pyridinyl)-1H-indole (Example 4b, 30.1 mg, 0.131 mmol) and 4-chlorophenylsulfonyl chloride (55.3 mg, 0.26 mmol); HRMS-FAB+ for C20H19N2O2SClF calculated MH+ : 405.08998; found: 405.08291.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06133287
Source datasetuspto-grants-2000_10
ORD IDord-c755d26473024a8dab911e981d5cf944
Source noteuspto-grants-2000_10