Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 718233Generated: October 29, 2026

Pyridine → HCID 46916476, compound

https://huagongshe.com/reaction/718233

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
Reactantp-Chlorophenoxyacetyl chlorideHCID 77771—
ReactantHCID 46916336HCID 46916336—
SolventDimethylformamideHCID 6228—
ProductHCID 46916476HCID 4691647653.4%

Reaction Steps

To a solution of 2-(4-fluorophenyl)-7-(piperazin-1-yl)thiazolo[5,4-d]pyrimidin-5-amine (40 mg, 0.12 mmol) and pyridine (15 μl, 0.18 mmol) in DMF (1 ml) was added 4-chlorophenoxyacetyl chloride (27 mg, 0.13 mmol). The reaction mixture was stirred for 2 hours at room temperature. The reaction mixture was quenched with water, extracted with EtOAc, brine and was dried over Na2SO4. After removing the solvents, the crude residue was purified by flash chromatography on silica (CH2Cl2/MeOH 100:1) to yield the title compound as a white solid (32 mg, 53%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09193741B2
Source datasetuspto-grants-2015_11
ORD IDord-5f05265131db4dc5963cba636fa97c7a
Source noteuspto-grants-2015_11