Steroids with pregnane skeleton, pharmaceutical compositions containing
them
    41.
    发明授权
    Steroids with pregnane skeleton, pharmaceutical compositions containing them 失效
    具有孕烷骨架的类固醇,含有它们的药物组合物

    公开(公告)号:US5547949A

    公开(公告)日:1996-08-20

    申请号:US351448

    申请日:1994-12-08

    摘要: Novel, therapeutically active 21-aminosteroids of formula (I) ##STR1## with pregnane skeleton, are disclosed wherein two of X, Y and Z are a nitrogen atom each and the third one is a methine group; R.sup.1 and R.sup.2 are independently from each other, a primary amino group bearing as substituent a branched-chain C.sub.4-8 alkyl -alkenyl or -alkynyl group, or a C.sub.4-10 cycloalkyl group comprising 1 to 3 ring(s) and being optionally substituted by at least one C.sub.1-3 alkyl group; or R.sup.1 and R.sup.2 are each a spiro-heterocyclic secondary amino group containing at most 10 carbon atoms and optionally at least one oxygen atom as additional heteroatom; or one of R.sup.1 and R.sup.2 is an unsubstituted heterocyclic secondary amino group containing 4 to 7 carbon atoms and the other one is an above-identified primary amino group, an above-identified spiro-heterocyclic secondary amino group, or a heterocyclic secondary amino group containing 4 to 7 carbon atoms and substituted by at least one C.sub.1-4 alkyl group; and n is 1 or 2, as well as their acid addition salts and pharmaceutical compositions containing these compounds.

    摘要翻译: PCT No.PCT / HU93 / 00035 Sec。 371日期1994年12月8日第 102(e)日期1994年12月8日PCT提交1993年6月8日PCT公布。 公开号WO93 / 25570 日期:1993年12月23日公开了具有孕烷骨架的式(I)< IMAGE>(I)< IMAGE>中的新型治疗活性的21-氨基甾体,其中X,Y和Z中的两个各自为氮原子, 次甲基; R1和R2彼此独立地是带有支链C4-8烷基 - 烯基或 - 炔基的取代基的伯氨基或包含1〜3个环的C4-10环烷基,并且任选地被 至少一个C 1-3烷基; 或R 1和R 2各自为含有至多10个碳原子的螺杂环仲氨基和任选的至少一个氧原子作为其它杂原子; R 1和R 2中的一个是含有4至7个碳原子的未取代的杂环仲氨基,另一个是上述的伯氨基,上述的螺杂环仲氨基或含有 4至7个碳原子并被至少一个C 1-4烷基取代; 和n为1或2,以及它们的酸加成盐和含有这些化合物的药物组合物。

    Norethindrone O-alkyloximes
    46.
    发明授权
    Norethindrone O-alkyloximes 失效
    炔诺酮O-烷基肟

    公开(公告)号:US3912768A

    公开(公告)日:1975-10-14

    申请号:US39811473

    申请日:1973-09-17

    申请人: WARNER LAMBERT CO

    CPC分类号: C07J41/00 Y10S514/843

    摘要: O-alkyloximes of norethindrone and their ''''anti'''' and ''''syn'''' isomers have prolonged oral contraceptive activity at low doses and are equally efficacious when administered before copulation or after coition. A particularly useful compound is the anti isomer of the 3-cyclopentyloxime of norethindrone.

    摘要翻译: 炔诺酮的O-烷基肟及其“抗”和“顺式”异构体在低剂量下具有延长的口服避孕活性,并且在交配或配制后施用时同样有效。 特别有用的化合物是炔诺酮的3-环戊基肟的抗体异构体。

    Steroids intermediates having a 17a-hydroxy-13-hydrocarbon substituted 8,14-secogona-1,3,5(10),9,15-pentaen-14-one nucleus
    49.
    发明授权
    Steroids intermediates having a 17a-hydroxy-13-hydrocarbon substituted 8,14-secogona-1,3,5(10),9,15-pentaen-14-one nucleus 失效
    取代了17-羟基-13-烃的甾族化合物中间体8,14-赛诺奈-1,3,5(10),9,15-蓬特-14-一核子

    公开(公告)号:US3689564A

    公开(公告)日:1972-09-05

    申请号:US3689564D

    申请日:1968-03-21

    摘要: A process is described for preparing a compound having a 13hydrocarbon substituted-gona-1,3,5(10),8,14-pentaen-17 Alpha -o1 nucleus from a compound having a 17 Alpha -hydroxy-13-hydrocarbon substituted-8,14-secogona-1,3,5(10),9,15-pentaen-14-one nucleus via a compound having a 13 Alpha -hydrocarbon substituted-9,14oxido-8,14-secogona-1,3,5(10),15-tetraen-17-one nucleus and a compound having a 13 Alpha -hydrocarbon substituted-9,14-oxido8,14-secogona-1,3,5(10)-trien-17-one nucleus. A process is also described for preparing the compound having the 17 Alpha hydroxy-13-hydrocarbon substituted 8,14-secogona-1,3,5(10),9,15pentaen-14-one nucleus from a 13-hydrocarbon substituted-8,14secogona-1,3,5(10),9,15-pentaene-14,17-dione by MeerweinPonndorf-Verley reduction. Novel intermediates for preparing known compounds of known utility by per se known methods are disclosed.

    摘要翻译: 描述了从具有17个α-羟基-13-烃的化合物制备具有13-烃取代的-1,3,5(10),8,14-五烯-17α-1-核的化合物的方法 通过具有13个α-烃取代的-9,14-氧化-8,14-去氧杂环戊烯酮的化合物进行取代-8,14-胞苷-1,3,5(10),9,15-五烯-14-核, 1,3,5(10),15-四烯-17-核,以及具有13个α-烃取代-9,14-氧化-8,14-断鞘-1,3,5(10)三烯的化合物 -17一核。 还描述了一种制备具有17α-羟基-13-烃取代的8,14-胞苷-1,3,5(10),9,15-五烯-14-核的化合物的方法,该核来自13-烃 通过Meerwein-Ponndorf-Verley还原的取代-8,14-胞苷-1,3,5(10),9,15-五烯-14,17-二酮。 公开了通过本身已知的方法制备已知化合物的新型中间体。