申请人:Schering Aktiengesellschaft
公开号:US04217360A1
公开(公告)日:1980-08-12
1,3-Benzodioxaneprostanoic acid compound of the formula ##STR1## wherein R.sub.1 is hydroxy, alkoxy of 1-10 carbon atoms, methylsulfamido, substituted or unsubstituted aryloxy, or O--CH.sub.2 --U--V wherein U is a direct bond, carbonyl, or carbonyloxy, and V is phenyl or phenyl substituted, e.g. by one or more of phenyl, phenoxy, alkoxy of 1-2 carbon atoms, and halogen; A is --CH.sub.2 --CH.sub.2 -- or trans --CH.dbd.CH--; B is --CH.sub.2 --CH.sub.2 -- or cis- or trans--CH.dbd.CH--; Z is hydroxymethylene or carbonyl; X Y, if Z is hydroxymethylene, is ##STR2## or, if Z is carbonyl, is ##STR3## or --CH.dbd.CH--; R.sub.2 is hydrogen or alkyl of 1-5 carbon atoms; R.sub.3 and R.sub.4 each are H, F, Cl, Br, I or CF.sub.3, CH.sub.3 or alkoxy of 1-2 carbon atoms or R.sub.3 and R.sub.4 in 6-,7-position is methylendioxy; and if R.sub.1 is hydroxy, salts thereof with pharmaceutically acceptable bases, are agents for inducing menstruation, interrupting pregnancy, inducing labor and synchronizing the sexual cycle in female mammals.
这是一种化合物,其
化学式为##STR1##其中R.sub.1是羟基、1-10个碳原子的烷氧基、甲基磺酰
氨基、取代或未取代的芳氧基或O-CH.sub.2-U-V,其中U是直接键、羰基或羰氧基,V是苯基或取代的苯基,例如一个或多个苯基、苯氧基、1-2个碳原子的烷氧基和卤素;A是--CH.sub.2 --CH.sub.2 --或顺式--CH.dbd.CH--; B是--CH.sub.2 --CH.sub.2 --或顺式或反式--CH.dbd.CH--; Z是羟甲基或羰基;如果Z是羟甲基,则X Y为##STR2##或如果Z是羰基,则X Y为##STR3##或--CH.dbd.CH--; R.sub.2是氢或1-5个碳原子的烷基;R.sub.3和R.sub.4各自是H、F、Cl、Br、I或CF.sub.3、CH.sub.3或1-2个碳原子的烷氧基,或R.sub.3和R.sub.4在6-、7-位是甲基二氧基;如果R.sub.1是羟基,则与药学上可接受的碱盐一起使用,可用作诱导月经、中断妊娠、诱导分娩和同步雌性哺乳动物性周期的药物。