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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1969480Generated: October 31, 2026

Sodium Bicarbonate → HCID 44229642, compound

https://huagongshe.com/reaction/1969480

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium BicarbonateHCID 516892—
Reactant4-(Chloromethyl)-2-(4-chlorophenyl)-1,3-oxazoleHCID 7131527—
ReactantHCID 178510492HCID 178510492—
SolventDimethylformamideHCID 6228—
ProductHCID 44229642HCID 44229642—

Reaction Steps

90 mg (about 0.298 mmol) of 2-amino-6-sulfanyl-4-(1,3-thiazol-4-yl)pyridine-3,5-dicarbonitrile, together with 87 mg (0.382 mmol) of 4-(chloromethyl)-2-(4-chlorophenyl)-1,3-oxazole and 88 mg (1.041 mmol) of sodium bicarbonate, were stirred in 20 ml DMF at room temperature overnight. The reaction mixture was purified by preparative HPLC (acetonitrile/water: 10:90→95:5, 0.1% TFA added). This gave 37 mg (24% of theory) of the target compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08426602B2
Source datasetuspto-grants-2013_04
ORD IDord-23f543616d6c449596b5ac8aeb3451f2
Source noteuspto-grants-2013_04