Novel aryl- {4-halo-4-(heteroarylmethylamino) methyl piperidin-1-yl} methanone derivatives, process for their preparation and their use as medicaments

摘要

1-Benzoyl-4-(N-(heteroarylmethyl)-aminomethyl)-piperidine derivatives (I) are new. Piperidine derivatives of formula (I) and their tautomers and optionally hydrated addition salts with mineral or organic acids are new. X, Y = CH or N; A = Me, CH2F, CN, OH, OMe, Cl or F; G = Cl or F; D = H, Cl, F, CN or CF3; and E = H, F or Cl; Provided that if A = Me and X = Y = CH, then G is Cl.