abstract |
A FORMULA COMPOUND: (SEE FORMULA) OR A SALT, PROFARMACO OR SOLVATO OF THE SAME, IN WHICH ALL R1 AND R2 GROUPS ARE HYDROGEN; A IS A BENZOCONDENSED AZAHETEROANILLO; W1-W2 ES CH2-CH2; X1-X2 ES CH2-CH2; AND Z IS METHYLENE OR CARBONYL; OR SIMILAR, IT IS A BINDING FOR ORL-1 RECEIVER AND IT IS USEFUL TO TREAT OR PREVENT PAIN, AN SNC DISORDER OR SIMILAR IN MAMMALS. |