CYCLOHEXYL DIHYDROBENZOFURANES

摘要

PCT No. PCT/EP96/02055 Sec. 371 Date Nov. 18, 1997 Sec. 102(e) Date Nov. 18, 1997 PCT Filed May 14, 1996 PCT Pub. No. WO96/36626 PCT Pub. Date Nov. 21, 1996Compounds of formula I are selective cyclic nucleotide phosphodiesterase (PDE) inhibitors (namely of type IV). They and pharmaceutical compositions in which they are active ingredients are useful as bronchial therapeutics, for elimination of erectile dysfunction and for treatment of disorders, particularly those of inflammatory nature. The compounds are distinguished by low toxicity, good enteral absorption (high bioavailability), a great therapeutic breadth and the absence of significant side effects.