[EN] SYNTHESIS OF SPIROCYCLIC ISOXAZOLINE DERIVATIVES<br/>[FR] SYNTHÈSE DE DÉRIVÉS D'ISOXAZOLINE SPIROCYCLIQUE
申请人:ZOETIS LLC
公开号:WO2014081800A1
公开(公告)日:2014-05-30
The invention recites an improved process for preparing spirocyclic isoxazoline derivatives of Formula (1) wherein "*", R1a, R1b, and R1c are as described herein.