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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1785804Generated: October 30, 2026

Thiophenol → HCID 22730247, compound

https://huagongshe.com/reaction/1785804

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThiophenolHCID 7969—
ReactantPotassium CarbonateHCID 11430—
ReactantAcetamide, 2-bromo-2-cyano-N,N-dimethyl-HCID 85841—
SolventWaterHCID 962—
SolventAcetonitrileHCID 6342—
ProductHCID 22730247HCID 22730247—

Reaction Conditions

Temperature50 °C

Reaction Steps

A suspension of 2-bromo-2-cyano-N,N-dimethylacetamide (3.80 g, 20 mmol), potassium carbonate (2.902 g, 21 mmol) and thiophenol (2.314 g, 21 mmol, 2.16 mL) in acetonitrile (20 mL) was heated to 50° C. for 3 days. The mixture was diluted with water (100 mL) and extracted with ethyl acetate (2×50 mL). The combined extracts were combined and concentrated. The concentrate was purified by column chromatography on silica gel with 0-50% ethyl acetate/hexanes to provide the desired product. MS (ESI(+)) m/e 221 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07504512B2
Source datasetuspto-grants-2009_03
ORD IDord-91e0b8c67aec484a8510f3c4cc8ce08e
Source noteuspto-grants-2009_03