Title of article :
1,3-Dipolar cycloaddition of nitrile oxides with unsymmetrically substituted norbornenes
Author/Authors :
Peter Mayo، نويسنده , , Tiffany Hecnar، نويسنده , , William Tam، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2001
Abstract :
1,3-Dipolar cycloadditions of nitrile oxides with unsymmetrically substituted norbornenes were investigated. The cycloadditions were found to be completely stereoselective, giving only the exo cycloadducts in moderate to good yields. Regioselectivities in the cycloadditions ranging from 50:50 to 100:0 were observed with various unsymmetrically substituted norbornenes.
Keywords :
1 , 3-dipolar cycloadditions , Nitrile oxides , bicyclic alkenes , Regioselectivity , Stereoselectivity , remote substituent effects , norbornenes
Journal title :
Tetrahedron
Journal title :
Tetrahedron
