Hydrochloric Acid → HCID 18936758, compound

Participants

Reaction Steps

To a solution of 400 mg (0.85 mmol) of 6-[4-(imidazo[1,2-a]pyridin-5-ylthio)butyl]-1,1-dioxo-8-phenyl-2,3-dihydro-5H-thiazolo-[3,2-c]pyrimidine-5,7(6H)-dione in 20 ml of methanol, 0.10 ml of concentrated hydrochloric acid was added. After the reaction mixture was concentrated to dryness, diethyl ether was added to the residue. The resulting crystal was collected by filtration and dried to yield 430 mg (97.4%, light white powder) of the desired product.

Provenance & Evidence