摘要 |
Compounds of formula (I): wherein: m is 0 to 3 inclusive, n is 0 to 3 and 2</=m+n</=3, p is 1 to 6 inclusive, X represents cyano or -CO-NR4R5, R4 and R5 being selected from hydrogen, linear or branched (C1-C6)-alkyl, (C3-C7)-cycloalkyl, and aryl, R1 and R2 each independently represent hydrogen or linear or branched (C1-C6)-alkyl, R3 represents hydrogen, optionally substituted phenyl, naphthyl or heteroaryl, or aryloxy or arylthio, or aryl or heteroaryl substituted by A'-Cy, A' and Cy being as defined in the description, and medicinal products containing the same which are useful as D3 receptor ligands.
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