2,3',4'-Trichloro-5'-sulfamoylacetophenone → 3-(3,4-Dichloro-5-sulfamoylphenyl)-3-hydroxy-2,3,6,7-tetrahydro-5H-thiazolo[3,2-a]-pyrimidine-hydrochloride

Beteiligte Stoffe

Rolle	Name	HCID	Einwaage
Edukt	2,3',4'-Trichloro-5'-sulfamoylacetophenone	HCID 22756445	—
Edukt	HCID 178527864	HCID 178527864	—
Produkt	3-(3,4-Dichloro-5-sulfamoylphenyl)-3-hydroxy-2,3,6,7-tetrahydro-5H-thiazolo[3,2-a]-pyrimidine-hydrochloride	HCID 21394725	—

Reaktionsschritte

was obtained in a manner analogous to the method described in Example 1 d from 2,3',4'-trichloro-5'-sulfamoyl-acetophenone and 2,35 g of 3,4,5,6-tetrahydro-2-pyrimidine-thiol. M.p. 188° C (decomposition).

Herkunft & Nachweise

DOI	10.6084/m9.figshare.5104873.v1
Patentnummer	US04061647
Quelldatensatz	uspto-grants-1977_12
ORD ID	ord-595875bea0214508b82acbc21ca0a57a
Quellennotiz	uspto-grants-1977_12