1-(1-Piperidinylcarbonyl)piperazine → 1-(4-Piperidinocarbonyl-1-piperazinyl)-6,7-diethoxyisoquinoline

Beteiligte Stoffe

Reaktionsschritte

In like manner, 1-chloro-6,7-diethoxyisoquinoline and 1-(piperidinocarbonyl)piperazine react to afford 1-(4-piperidinocarbonyl-1-piperazinyl)-6,7-diethoxyisoquinoline, while 4-chloro-6,7-dimethoxyquinazoline and 1-(piperidinocarbonyl)piperazine react to afford 4-(4-piperidinocarbonyl-1-piperazinyl)-6,7-dimethoxyquinazoline respectively. The latter compound is, of course, identical in every respect with the product of Example V.

Herkunft & Nachweise