Title of article :
Intermolecular asymmetric cyclopropanation with diazoketones catalyzed by chiral ruthenium porphyrins
Author/Authors :
Nicolas ، نويسنده , , Irène and Maux، نويسنده , , Paul Le and Simonneaux، نويسنده , , Gérard، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2008
Abstract :
The asymmetric addition of diazoacetophenone to styrene derivatives to give optically active cyclopropyl ketones (ee up to 86%) was carried out by using chiral ruthenium porphyrins as homogeneous catalysts.
Keywords :
Diazoacetophenone , Ruthenium porphyrins , Optically active cyclopropyl ketone , Chiral porphyrins
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
