2-(W-HALOALKENYL)-CYCLOPENTANE-1-HEPTANOIC ACIDS,METHODS FOR PREPARATION THEREOF AND THEIR USE

摘要

3,5-Bisoxygenated 2-( omega -halo-3-oxygenated-1-alkenyl)-cyclopentane-1-heptanoic acids and derivatives thereof, conveniently obtained by processes utilizing 2-formyl-3-hydroxy-5-oxycyclopent-1-eneheptanoic acids as the starting materials, display valuable pharmacological properties, e.g. anti-fertility, bronchodilating, anti-secretory, smooth muscle stimulatory, and blood platelet aggregation-inhibiting.