Olefin cross-metathesis (CM) provides a short and convenient entry to diverse trans-gamma-aminoenones. When exposed to either acid or Heck arylation conditions, these intermediates are converted to mono-, di-, or trisubstituted pyrroles. The value of this chemistry is demonstrated by its application to the tetrasubstituted pyrrole subunit of Atorvastatin.
Olefin cross-metathesis (CM) provides a short and convenient entry to diverse trans-gamma-aminoenones. When exposed to either acid or Heck arylation conditions, these intermediates are converted to mono-, di-, or trisubstituted pyrroles. The value of this chemistry is demonstrated by its application to the tetrasubstituted pyrrole subunit of Atorvastatin.
作者:Timothy J. Donohoe、Nicholas J. Race、John F. Bower、Cedric K. A. Callens
DOI:10.1021/ol101681r
日期:2010.9.17
Olefin cross-metathesis (CM) provides a short and convenient entry to diverse trans-gamma-aminoenones. When exposed to either acid or Heck arylation conditions, these intermediates are converted to mono-, di-, or trisubstituted pyrroles. The value of this chemistry is demonstrated by its application to the tetrasubstituted pyrrole subunit of Atorvastatin.