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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 848232Generated: October 30, 2026

Dimethylcarbamoyl Chloride → HCID 20566558, compound

https://huagongshe.com/reaction/848232

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylcarbamoyl ChlorideHCID 6598—
ReactantPotassium CarbonateHCID 11430—
Reactant80019-85-8HCID 12942112—
SolventDimethylformamideHCID 6228—
ProductHCID 20566558HCID 20566558—

Reaction Conditions

Temperature60 °C

Reaction Steps

Anhydrous potassium carbonate (10 g) and dimethylcarbamyl chloride (4.0 g; 0.037 mol) are added to a solution of 2-chloro-4-aminophenyl phenethyl sulfide hydrochloride (3.0 g; 0.01 mol) in dry DMF (75 ml) at 25° C. The reaction mixture is heated at 60° C. for 15 hours and then poured into ice water (500 ml). The precipitate (74%) of title product, a white solid, m.p. 133°-134° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04294986
Source datasetuspto-grants-1981_10
ORD IDord-54e8af8c8db544ef82b9b7feed1fc6f0
Source noteuspto-grants-1981_10