1,4-二氢-萘-1,4-亚胺 、
dimethyl (1S,8R,9S,10R,12S,13R)-11-(methoxymethyl)-11-azapentacyclo[6.5.1.02,7.09,13.010,12]tetradeca-2,4,6-triene-10,12-dicarboxylate 以
苯 为溶剂,
反应 3.0h,
以59%的产率得到dimethyl (1R,2S,3S,4S,5R,6R,13S,17R,18R,19S)-14,16-diazanonacyclo[17.6.1.02,18.03,16.04,13.05,17.06,14.07,12.020,25]hexacosa-7,9,11,20,22,24-hexaene-3,17-dicarboxylate