| abstract |
N-(1,4-diazabicyclo 2.2.2 oct-2-yl) methyl benzamide derivatives of formula (I) and their salts, as pure or mixed enantiomers, are new. R1 = methoxy or cyclopropyl methoxy; R2 = H, Cl or Br; or R1+R2 = OCH2O, O(CH2)2, O(CH2)2O, or O(CH2)3O; R3 = H or amino; and R4 = H, Cl or Br. |