Photocyclization of pyrrole analogues of stilbene: an expedient approach to antitumour agent CC-1065
作者:Viresh H. Rawal、Michael P. Cava
DOI:10.1039/c39840001526
日期:——
Described are the preliminary results of a photochemical cyclization based approach to CC-1065; readily available heterocycles are converted into pyrroleanalogues of stilbene which are cyclized to give the tricyclic ring structure necessary for CC-1065 and its analogues.
Palladium mediated dehydrogenation in the photochemical cyclization of heterocyclic analogs of stilbene
作者:Viresh H. Rawal、Robert J. Jones、Michael P. Cava
DOI:10.1016/s0040-4039(00)94843-3
日期:1985.1
A method is described for the photocyclization of heterocyclicanalogs of stilbene to the corresponding phenanthrene-like systems under a N2 atmosphere, using a catalytic amount of Pd on carbon (Pd/C) as the “oxidant”.