| abstract |
PCT No. PCT/SE98/01686 Sec. 371 Date Oct. 26, 1998 Sec. 102(e) Date Oct. 26, 1998 PCT Filed Sep. 21, 1998 PCT Pub. No. WO99/15498 PCT Pub. Date Apr. 1, 1999There is provided pharmaceutically useful compounds of formula I, wherein Ar1, R1, R2, R3, R4, R5 and R6 have meanings given in the description, which are useful as antagonists of neuropeptide Y and in particular in the treatment of cardiovascular diseases, for example vasoconstriction. |