Title of article :
An efficient and inexpensive scavenger resin for Grubbs’ catalyst
Author/Authors :
Westhus، نويسنده , , Markus and Gonthier، نويسنده , , Elisabeth and Brohm، نويسنده , , Dirk and Breinbauer، نويسنده , , Rolf، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2004
Abstract :
Addition of the inexpensive polymer-bound chelate phosphine 2 to ring-closing metathesis reaction mixtures effectively removes coloured impurities and delivers ruthenium-free (>95%) reaction products.
Keywords :
Polymer support , supported reagents , Ruthenium , metathesis , phosphines
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
