Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 902773Generated: October 30, 2026

Hydrochloric Acid → HCID 67429555, compound

https://huagongshe.com/reaction/902773

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethyl 2-(chloromethyl)-1,3-thiazole-4-carboxylateHCID 25067319—
SolventWaterHCID 962—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 67429555HCID 6742955597%

Reaction Steps

An aqueous solution of HCl (36%, 68 mL) was added to a solution of methyl 2-(chloromethyl)-1,3-thiazole-4-carboxylate (34 g, 177 mmol) in dioxane (680 mL), water (65 mL) and refluxed overnight. The dioxane was then removed in vacuo and the product was extracted from the aqueous layer with MTBE (4×473 mL), dried over MgSO4 and evaporated to give the title compound (28.3 g, 97%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07365225B2
Source datasetuspto-grants-2008_04
ORD IDord-439e90f6e05e4372815cba3316774687
Source noteuspto-grants-2008_04