<p>The present invention relates to methods of initiating a reaction represented by scheme 1 wherein Q is optionally substituted aryl or optionally substituted heteroaryl; X is halogen or a sulphonate; P is an organic radical; R is hydrogen or an organic radical; wherein the catalyst comprises copper and a ligand; comprising providing the compound of formula III in liquid form prior to contacting the compound of formula III with the catalyst.</p>
申请公布号
EP2373625(A1)
申请公布日期
2011.10.12
申请号
EP20090768405
申请日期
2009.12.16
申请人
SYNGENTA LIMITED
发明人
HODGES, GEORGE, ROBERT;MITCHELL, LISA;ROBINSON, ALAN, JAMES