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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1846501Generated: October 31, 2026

Water → HCID 86663925, compound

https://huagongshe.com/reaction/1846501

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
Reactant4,6-DichloropyrimidineHCID 70943—
Reactant2,6-Dihydroxy-4-methylbenzothiazoleHCID 66978290—
SolventDimethylformamideHCID 6228—
ProductHCID 86663925HCID 86663925—

Reaction Steps

0.30 g (1.66 mmol) 6-hydroxy-4-methylbenzo[d]thiazol-2(3H)-one and 0.25 g (1.68 mmol) 4,6-dichloropyrimidine were placed in 2.0 mL DMF. 0.25 g (1.81 mmol) potassium carbonate were added and the mixture was stirred for 2 h at RT. The reaction mixture was mixed with water and stirred overnight. The precipitate formed was suction filtered, washed and dried.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08952014B2
Source datasetuspto-grants-2015_02
ORD IDord-0fcd3a531c454f04a074d42754ddef23
Source noteuspto-grants-2015_02