Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 517324Generated: October 31, 2026

Pyridine → 3851-91-0

https://huagongshe.com/reaction/517324

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantIsopropanolHCID 3776—
ReactantEthanesulfonylchloride, 2-chloro-HCID 15385—
SolventDichloromethaneHCID 6344—
Product3851-91-0HCID 12259994—

Reaction Steps

2-Chloroethylsulfonyl chloride (2 g, 12.3 mmol), isopropanol (1 mL), and pyridine (2.7 mL) were dissolved in dichloromethane (20 mL), and the mixture was stirred at room temperature for 3 hours. The reaction mixture was washed successively with 1N hydrochloric acid and water, and the organic layer was dried over anhydrous magnesium sulfate. The drying agent was filtered, and the solvent was evaporated to give the title compound (1.06 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09115107B2
Source datasetuspto-grants-2015_08
ORD IDord-42898b2497fb41beb30ba4aee51c2e5c
Source noteuspto-grants-2015_08