[EN] PREPARATION OF PHOSPHINOARYLALKENES AND POLYMERS THEREOF<br/>[FR] PREPARATION DE PHOSPHINOARYLALCENES ET DE LEURS POLYMERES
申请人:CYTEC TECH CORP
公开号:WO2001092276A1
公开(公告)日:2001-12-06
This invention provides a process for preparing a phosphinoarylalkene and polymers thereof comprising reacting an arylalkene bearing a leaving group attached to a carbon atom of the aryl ring, or a polymer thereof, with a phosphine in the presence of a Group VIIIa metal catalyst. The polymer resins may be used as metal sequestering agents or phase transfer catalysts, or as ligands for transition metals and supported catalysts.