ALKYLENEDIAMINE DERIVATIVE

摘要

A novel alkylenediamine derivative having the effect of inhibiting dysuria occuring under a high intravesical pressure and represented by general formula (1) wherein R<1> represents hydrogen, alkyl, halogen, haloalkyl, hydroxy, alkoxy, nitro, amino, cyano, etc.; R<2> represents hydrogen, alkyl, aryl, etc.; R<3> and R<4> represent each alkyl, etc., or R<3> and R<4> are combined together to form an optionally substituted heterocyclic group; k represents an integer of 1 to 4; m an n represent each an integer of 0 to 4; p+q = 0 to 4, wherein p is 0, 1 or 2 and q is 0 or 1; and w, x, y and z represent each an integer of 0 to 2, and w+x+y+z = 1 or 2, provided when R<1> to R<4> represent each a specifically limited group, w+x+y+z may be 0.