Phosphonates, process for preparing the same and medicaments
    15.
    发明授权
    Phosphonates, process for preparing the same and medicaments 失效
    膦酸盐,其制备方法和药物

    公开(公告)号:US6037334A

    公开(公告)日:2000-03-14

    申请号:US297089

    申请日:1999-07-15

    摘要: Compounds of formula I ##STR1## in which R.sub.1, R.sup.2 are the same or different and denote a hydrogen atom, an alkyl group, a cycloalkyl group, a hydroxyalkyl group, an alkenyl group, an alkinyl group or an aralkyl group or R.sup.1 and R.sup.2 together denote an alkylene residue which, together with the bound oxygen atoms and the phosphorus atom carrying the oxygen atoms, forms a saturated 5-membered to 8-membered ring;R.sup.3 denotes an optionally substituted amino group, an alkyl group, a cycloalkyl residue or an optionally substituted aryl residue;n denotes an integer between 1 and 4,as well as hydrates, solvates and physiologically tolerated salts thereof, their optically active forms, processes for their production as well as pharmaceutical preparations having factor Xa-inhibitory properties which contain these compounds.

    摘要翻译: PCT No.PCT / EP97 / 06365 Sec。 371日期:1999年7月15日 102(e)日期1999年7月15日PCT 1997年11月14日PCT PCT。 第WO98 / 22483号公报 日期1998年5月28日,式I化合物,其中R 1,R 2相同或不同,表示氢原子,烷基,环烷基,羟基烷基,烯基,炔基或芳烷基或R 1和 R2一起表示亚烷基残基,其与结合的氧原子和携带氧原子的磷原子一起形成饱和的5元至8元环; R3表示任选取代的氨基,烷基,环烷基残基或任选取代的芳基残基; n表示1和4之间的整数,以及其水合物,溶剂化物和生理上耐受的盐,它们的光学活性形式,其制备方法以及含有这些化合物的具有因子Xa抑制性质的药物制剂。