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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 225447Generated: October 29, 2026

Hydrochloric Acid → HCID 11260476, compound

https://huagongshe.com/reaction/225447

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantEthanolHCID 702—
ReactantHCID 11260477HCID 11260477—
SolventEthyl AcetateHCID 8857—
ProductHCID 11260476HCID 11260476—

Reaction Steps

To a suspension of {1-[7-(4-bromo-2,6-dimethyl-phenyl)-2,6-dimethyl-thieno[3,2-d]pyrimidin-4-yl]-piperidin-4-yl}-methanol (568 mg) in a mixture (1:1) of EtOH and EtOAc (2 mL) was added 4 M HCl in EtOAc (0.37 mL) under ice-cooling. The mixture was stirred overnight to afford a white crystal. The crystal was collected by filtration to give the title compound (532 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07557111B2
Source datasetuspto-grants-2009_07
ORD IDord-ff7dac3fad57486794421679fe055e49
Source noteuspto-grants-2009_07