Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1797136Generated: October 26, 2026

Water → N-(4-chloro-thiobenzoyl)-2-phenyl-acetamide

https://huagongshe.com/reaction/1797136

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPyridineHCID 1049—
ReactantPhenylacetyl chlorideHCID 7679—
Reactant4-ChlorothiobenzamideHCID 2734826—
SolventAcetoneHCID 180—
ProductN-(4-chloro-thiobenzoyl)-2-phenyl-acetamideHCID 2217485982.4%

Reaction Conditions

Temperature55 °C

Reaction Steps

To a solution of 4-chlorothiobenzamide (0.519 g, 3.02 mmol) in acetone (5 mL) was added pyridine (0.367 mL, 4.53 mmol) and phenylacetyl chloride (0.480 mL, 3.63 mmol). The bright orange reaction mixture was heated to 55° C. for 1 hour. The reaction mixture was allowed to cool to room temperature, and water (20 mL) was added. The precipitate was removed by filtration, washed with water, and dried to provide 0.721 g (82%) of the product as a red solid: 1H NMR (CDCl3) δ 9.34 (br s, 1H), 7.50–7.22 (m, 9H), 3.96 (s, 2H) ppm.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07034031B2
Source datasetuspto-grants-2006_04
ORD IDord-e73f9759a5094db5901bee7f0d206418
Source noteuspto-grants-2006_04