DIHYDROPYRROLO1,2-AINDOLE AND TETRAHYDROPYRIDO1,2-A-INDOLE DERIVATIVES AS PROSTAGLANDIN D2 RECEPTOR ANTAGONISTS

摘要

Dihydropyrroloindoles and tetrahydropyridoindoles are prostaglandin receptorantagonists useful for the treatment of prostaglandin-mediated diseases suchas allergic rhinitis, nasal congestion and asthma.