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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 902658Generated: November 3, 2026

Dimethylamine → HCID 14774741, compound

https://huagongshe.com/reaction/902658

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylamineHCID 674—
ReactantWaterHCID 962—
ReactantPyridineHCID 1049—
Reactant3-Methoxybenzenesulfonyl chlorideHCID 2737504—
SolventTetrahydrofuranHCID 8028—
ProductHCID 14774741HCID 1477474176%

Reaction Steps

Dimethylamine (40% in H2O, 1 mL) was added to a solution of 3-methoxybenzenesulfonyl chloride (0.50 g, 2.4 mmol) and pyridine (1 mL) in THF (5 mL). The reaction mixture was allowed to stir at rt for 48 h, then was poured into H2O and extracted with EtOAc. The organic extracts were washed with brine, dried (MgSO4), filtered and concentrated to give an oil which was chromatographed (10-80% EtOAc in hexane) to give 0.400 g (76%) of the title compound. MS (ESI) 216 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07365085B2
Source datasetuspto-grants-2008_04
ORD IDord-28e94250bad646188947e6e8f8528eb0
Source noteuspto-grants-2008_04