PROCESS FOR THE PREPARATION OF HETEROCYCLIC ESTER DERIVATIVES
摘要
The present invention is directed to a process for the preparation of heterocyclic ester derivatives of formula I wherein A1, SEM, and W1 are as defined herein. Such compounds are useful as intermediates in the synthesis of derivatives useful as protein tyrosine kinase inhibitors, more particularly inhibitors of c-fms kinase.
申请公布号
EP2882757(B1)
申请公布日期
2016.10.05
申请号
EP20130748442
申请日期
2013.08.05
申请人
JANSSEN PHARMACEUTICA, N.V.
发明人
TELEHA, CHRISTOPHER, A.;BONGARTZ, JEAN-PIERRE, ANDRE MARC;STAPPERS, ALFRED, ELISABETH;WEERTS, KOEN JOHAN, HERMAN;WILSON, KENNETH, J.