反应详情

Prepared analogously to Example 4 from 11-(chlorocarbonyl)-6,11-dihydro-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one and 3-[2-(diethylamino)ethyl]piperidine in a yield of 54% of theory. Colourless crystals, m.p. 110°-113° C. (acetonitrile).