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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1504592Generated: October 30, 2026

Potassium Carbonate → HCID 80345918, compound

https://huagongshe.com/reaction/1504592

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant6-ChloronicotinamideHCID 80456—
Reactant4-HydroxypyrrolidineHCID 98210—
SolventDimethylformamideHCID 6228—
ProductHCID 80345918HCID 8034591870%

Reaction Conditions

Temperature125 °C

Reaction Steps

To a solution of 6-chloronicotinamide (0.16 g, 1 mmol) and pyrrolidin-3-ol (0.87 g, 1 mmol) in DMF (5 ml) was added K2CO3 (0.41 g, 3 mmol). The resulting solution was stirred under nitrogen at 125° C. for 24 h, and then allowed to cool to ambient temperature. The reaction mixture was then filtered and the filter cake was washed with ethyl acetate. The combined filtrates were concentrated to afford the title compound (0.145 g, 70%) as a yellow solid. [LCMS RtA=1.23 min, [M+H]+=208.1].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09216182B2
Source datasetuspto-grants-2015_12
ORD IDord-6b4d9227b5b640849eeba8515391e42f
Source noteuspto-grants-2015_12