反应详情

starting from ethyl 5,7-dihydro-6H-dibenz[c,e]azepine-6-carboximidate and 2,6-dichloropyridine-4-carboxylic acid chloride, there is obtained ethyl N-(2,6-dichloroisonicotinoyl)-5,7-dihydro-6H-dibenz[c,e]azepine-6-carboximidate, m.p. 151°-152° C.;