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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1786127Generated: October 26, 2026

3-Chloro-2-methylbenzenesulfonyl chloride → 3-Chloro-N-(2-ethyl-pyrimidin-4-yl)-2-methyl-benzenesulfonamide

https://huagongshe.com/reaction/1786127

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Chloro-2-methylbenzenesulfonyl chlorideHCID 522734—
Reactant2-Ethyl-4-pyrimidinamineHCID 13925296—
Product3-Chloro-N-(2-ethyl-pyrimidin-4-yl)-2-methyl-benzenesulfonamideHCID 11623768—

Reaction Steps

This compound was obtained according to example 2, step B] from 2-ethyl-pyrimidin-4-ylamine (0.25 g), and 3-chloro-2-methyl-benzenesulfonyl chloride (0.55 g) as a colorless solid (86 mg). MS (ESI−): 310.0 ([M−H]−).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07507733B2
Source datasetuspto-grants-2009_03
ORD IDord-3b73d4d4d4ee41bfa2cbeea7f5c4bc2a
Source noteuspto-grants-2009_03