反应详情

Using a procedure analogous to that described in Example 98, the title compound, m.p. 143°-144° C., was prepared from 2-chloro-8-chloromethyl-5,11-dihydro-11-ethyl-5-methyl-6H-dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one and 4-fluorophenol. The yield was 57% of theory.