An Investigation into Domino-Heck Reactions ofN-Acylamino-Substituted Tricyclic Imides: Synthesis of New Prospective Pharmaceuticals
作者:Emine Bagdatli、Nüket Öcal、Dieter E. Kaufmann
DOI:10.1002/hlca.200790244
日期:2007.12
Heck and domino-Heckreactions of unsaturated N-acylamino-substituted tricyclicimides with aryl(heteroaryl) iodides and phenyl- or (trimethylsilyl)acetylene were either carried out in the presence of formate or phenyl- and (trimethylsilyl)acetylene, respectively. The CC coupling reactions appeared to be completely diastereoselective, giving the corresponding N-acylamino-5-exo-aryl (heteroaryl)- (5a–c