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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1282152Generated: October 31, 2026

Water → HCID 18423188, compound

https://huagongshe.com/reaction/1282152

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 4407465HCID 4407465—
ReactantN-((4-(chloromethyl)phenyl)methyl)acetamideHCID 15550682—
SolventDimethylformamideHCID 6228—
ProductHCID 18423188HCID 18423188171.2%

Reaction Steps

A solution of N-(4-chloromethylphenylmethyl)acetamide (0.5 g), 1-(5-nitrothiazol-2-yl) piperazine (0.5 g) and potassium carbonate (0.5 g) in dimethylformamide (15 ml) was stirred at 80° C. for 3.5 hr. The reaction mixture was poured into water and extracted with ethyl acetate. The extract was washed with saturated brine and dried over anhydrous sodium sulfate. The solvent was evaporated to give a yellow solid (1.5 g). The obtained pale-yellow solid was crystallized from ethyl acetate to give the title compound (0.5 g) as yellow crystals, m.p.=151-152° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06455528B1
Source datasetuspto-grants-2002_09
ORD IDord-3bb08471c6d046f382b239a547807515
Source noteuspto-grants-2002_09