摘要 |
<p>4-Phenylpiperidine compounds of formula (I) and their salts are new: R = 1-4C alkyl, 1-4C alkynyl, phenyl (optionally substituted by 1-4C alkyl, alkylthio, alkoxy, halo, nitro, acylamino, methylsulphonyl or methylenedioxy) or tetrahydronaphthyl; R1 = H, 1-4C trifluoroalkyl, alkyl or alkynyl; X = H, 1-4C alkyl, alkoxy, trifluoroalkyl, hydroxy, halo, methylthio or aralkoxy; and R2 = 1-10C alkyl, phenyl (optionally substituted by one or more of 1-10C alkyl, halo, nitro, hydroxy and/or alkoxy).</p> |
申请人 |
SYNTHON B.V. |
发明人 |
BENNEKER, FRANCISCUS, BERNARDUS, GEMMA;VAN DALEN, FRANS;LEMMENS, JACOBUS, MARIA;PETERS, THEODORUS, HENDRICUS, ANTONIUM;PICHA, FRANTISEK |