申请人:Ortho Pharmaceutical Corporation
公开号:US05684151A1
公开(公告)日:1997-11-04
Disclosed are progestin agonists having the following formula: ##STR1## W is absent or --CH.dbd.CH--; R.sup.1 are independently selected from the group consisting of halogen, --CF.sub.3, and NO.sub.2, or both R.sup.1 may be joined to form a bi-radical which is --CH.dbd.CHCH.dbd.CH--; R.sup.3 are independently selected from the group consisting of hydrogen, C.sub.1-6 branched or linear alkyl, halogen and --CF.sub.3, with the proviso that R.sup.3 at the 3-position must be H where R.sup.3 at the 4-position is H, or both R.sup.3 may be joined to form a bi-radical selected from the group consisting of --CH.dbd.CHCH.dbd.CH--, --C(NC.sub.1-4 alkyl.sub.2)=CHCH.dbd.CH-- and --(CH.sub.2).sub.4 --; R.sup.5 is selected from the group consisting of H and Me; with the proviso that only one of R.sup.1 and R.sup.3 forms the fused bi-radical; and the stereoisomers.
披露了具有以下公式的孕激素激动剂:##STR1## W不存在或为--CH≡CH--; R.sup.1独立地选自由卤素、--CF.sub.3和NO.sub.2组成的组,或者两个R.sup.1可以结合形成一个双自由基,即--CH≡CHCH≡CH--; R.sup.3独立地选自由氢、C.sub.1-6支链或直链烷基、卤素和--CF.sub.3组成的组,但条件是当R.sup.3在4位置为H时,3位置的R.sup.3必须是H,或者两个R.sup.3可以结合形成一个双自由基,选自由--CH≡CHCH≡CH--、--C(NC.sub.1-4烷基.sub.2)=CHCH≡CH--和--(CH.sub.2).sub.4 --组成的组;R.sup.5选自由H和Me组成的组;但条件是只有R.sup.1和R.sup.3中的一个形成融合的双自由基;以及立体异构体。