Rh(I)-catalyzed intramolecular hetero-[4+2] cycloaddition of ω-alkynyl-vinyl oximes
Author/Authors :
Saito، نويسنده , , Akio and Hironaga، نويسنده , , Maki and Oda، نويسنده , , Shoko and Hanzawa، نويسنده , , Yuji، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2007
Pages :
4
From page :
6852
To page :
6855
Abstract :
Cationic rhodium(I) catalyst derived from [RhCl(cod)]2 and AgSbF6 in hexafluoroisopropanol (HFIP) efficiently catalyzed the formation of bicyclic pyridine derivatives by intramolecular hetero-[4+2] cycloadditions of ω-alkynyl-vinyl oximes.
