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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1897000Generated: October 26, 2026

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

https://huagongshe.com/reaction/1897000

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) as 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 numberUS08518999B2
Source datasetuspto-grants-2013_08
ORD IDord-5e97a9987b1c4f768ee916e4c01889fd
Source noteuspto-grants-2013_08