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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 465351Generated: October 31, 2026

Hydrochloric Acid → HCID 67590381, compound

https://huagongshe.com/reaction/465351

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 53812483HCID 53812483—
ProductHCID 67590381HCID 6759038192.7%

Reaction Steps

2-(2,3-Dimethoxystyryl)-4,5,6,7-tetrahydrothiazolo[5,4-b]pyridine was neutralized with hydrochloric acid and recrystallized from ethanol-diethyl ether to obtain the title compound (yield: 92.7%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05153201
Source datasetuspto-grants-1992_10
ORD IDord-008be65038f64d9ea101b3b317edf803
Source noteuspto-grants-1992_10