2-Bromo-2',4'-difluoroacetophenone → HCID 18613919, Verbindung

Beteiligte Stoffe

Rolle	Name	HCID	Einwaage
Edukt	2-Bromo-2',4'-difluoroacetophenone	HCID 2774185	—
Edukt	Methyl 3-carbamothioylbenzoate	HCID 23279244	—
Produkt	HCID 18613919	HCID 18613919	69%

Reaktionsschritte

In the same manner as in Example 28, methyl 3-thiocarbamoylbenzoate was reacted with 2,4-difluorophenacyl bromide to obtain methyl 3-[4-(2,4-difluorophenyl)-2-thiazolyl]benzoate. The product was recrystallized from ethanol. Yield: 69%. Pale yellow prisms. Melting point: 121 to 122° C.

Herkunft & Nachweise

DOI	10.6084/m9.figshare.5104873.v1
Patentnummer	US06545009B1
Quelldatensatz	uspto-grants-2003_04
ORD ID	ord-5f0b24e3af384b42a4675a7710f40ee5
Quellennotiz	uspto-grants-2003_04