{2-[(4-Hydroxy-phenyl)-(phenyl-hydrazono)-methyl]-naphtho[2,1-b]furan-1-yl}-carbamic acid ethyl ester 在
溶剂黄146 作用下,
反应 0.33h,
生成 13-(4-Hydroxyphenyl)-15-phenyl-11-oxa-14,15,17-triazatetracyclo[8.8.0.02,7.012,18]octadeca-1(10),2,4,6,8,12(18),13-heptaen-16-one