PROCESS FOR THE PREPARATION OF SUBSTITUTED PHENYLACETONITRILES
摘要
<p>Disclosed is a process for the preparation of a compound of the formula (1) wherein R1 is unsubstituted or substituted sing reacting a compound of the formula (2) with a compound of the formula (3) in the presence of an aqueous base ransfer catalyst.</p>
申请公布号
EP1313698(A2)
申请公布日期
2003.05.28
申请号
EP20010971945
申请日期
2001.08.21
申请人
CIBA SPECIALTY CHEMICALS HOLDING INC.
发明人
EKKUNDI, VADIRAJ, S.;MUMBAIKAR, VILAS, N.;PAINGANKAR, NIRANJAN;VAN DER SCHAAF, PAUL, ADRIAAN