novel palladium-catalyzed protocol for the synthesis of 9-arylacridines via tandem reaction of 2-(arylamino)benzonitrile with arylboronic acids in water has been developed with good functional group tolerance. The present synthetic route could be readily scaled up to gram quantity without difficulty. This methodology was further extended to the synthesis of a 4′-OH derivative, which showed estrogenic
The synthesis of trans-A2B-corroles bearing acridine moiety
作者:M TASIOR、D GRYKO
DOI:10.1016/s0385-5414(07)81209-3
日期:2007.12.1
Three new acridine-corroles were synthesized. For the synthesis of dyad with acridine directly attached at position 10 of corrole core the new procedure has been developed which can be used for other sterically hindered aldehydes bearing basic nitrogen atoms.