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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1689935Generated: November 1, 2026

Hydrochloric Acid → HCID 24855045, compound

https://huagongshe.com/reaction/1689935

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1,4-DioxaneHCID 31275—
ReactantHCID 24855050HCID 24855050—
ProductHCID 24855045HCID 24855045—

Reaction Steps

A mixture of 3-[4-(2-fluoro-pyridin-4-yl)-thieno[3,2-d]pyrimidin-2-yl]-phenol, (60 mg), aqueous HCl (2M, 2 mL) and 1,4-dioxane (2 mL) was heated to reflux for 24 hours. Upon cooling, a precipitate formed; this was collected by filtration and washed with water and ether to yield the furnish the title compound (50 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08153639B2
Source datasetuspto-grants-2012_04
ORD IDord-9f51c2ce57dd4328990ebf719ef3e2e9
Source noteuspto-grants-2012_04