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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1630715Generated: November 1, 2026

Water → 4-{[(6-Amino-3,5-dicyano-4-phenylpyridin-2-yl)sulfanyl]methyl}-N-methylpyridine-2-carboxamide

https://huagongshe.com/reaction/1630715

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium BicarbonateHCID 516892—
Reactant4-(chloromethyl)-N-methylpyridine-2-carboxamide hydrochlorideHCID 66631580—
ReactantHCID 178510474HCID 178510474—
SolventDimethylformamideHCID 6228—
Product4-{[(6-Amino-3,5-dicyano-4-phenylpyridin-2-yl)sulfanyl]methyl}-N-methylpyridine-2-carboxamideHCID 56592008—

Reaction Steps

1 g (3.96 mmol) of 2-amino-4-phenyl-6-sulphanylpyridine-3,5-dicarbonitrile, 0.96 g (4.36 mmol) of 4-(chloromethyl)-N-methylpyridine-2-carboxamide hydrochloride and 1.33 g (15.84 mmol) of sodium bicarbonate are dissolved in 20 ml of DMF and stirred at RT for 2 h. 500 ml of water are added to the reaction mixture. The precipiate is filtered off and washed with water.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08791146B2
Source datasetuspto-grants-2014_07
ORD IDord-341f165ba8dc4dc0a2ec28c665250c0b
Source noteuspto-grants-2014_07