17BETA-CYANO-19-ANDROST-4-ENE DERIVATIVE, ITS USE AND MEDICAMENTS COMPRISING THE DERIVATIVE
申请人:Kuhnke Joachim
公开号:US20100292184A1
公开(公告)日:2010-11-18
The 17β-cyano-19-androst-4-ene derivatives of the present invention possess gestagenic activity. They have the general chemical formula 1, in which Z is selected from the group comprising O, two hydrogen atoms, NOR and NNHSO
2
R, in which R is hydrogen or C
1
-C
4
-alkyl, R
1
, R
2
are each independently hydrogen or methyl, or R
1
and R
2
together form methylene or are omitted with formation of a double bond between C
1
and C
2
, R
4
is hydrogen or halogen, furthermore either: R
6a
, R
6b
together form methylene or 1,2-ethanediyl or R
6a
is hydrogen and R
6b
is selected from the group comprising hydrogen, methyl and hydroxymethylene, and R
7
is selected from the group comprising hydrogen, C
1
-C
4
-alkyl, C
2
-C
3
-alkenyl and cyclopropyl, or: R
6a
hydrogen and R
6b
and R
7
together form methylene or are omitted with formation of a double bond between C
6
and C
7
or: R
6a
is methyl and R
6b
and R
7
are omitted with formation of a double bond between C
6
and C
7
, R
15
, R
16
are hydrogen or together form methylene, R
17
is selected from the group comprising hydrogen, C
1
-C
4
-alkyl and allyl, and moreover comprise their solvates, hydrates, stereoisomers, diastereomers, enantiomers and salts, with the proviso that particular compounds are excluded.
本发明的17β-氰基-19-雄甾-4-烯衍生物具有孕激素活性。它们具有通用化学式1,其中Z选自包括O、两个氢原子、NOR和NNHSO2R的基团,其中R是氢或C1-C4烷基,R1、R2各自独立地为氢或甲基,或者R1和R2共同形成亚甲基或省略并在C1和C2之间形成双键,R4是氢或卤素,此外:R6a、R6b共同形成亚甲基或1,2-乙二基或R6a为氢,R6b选自包括氢、甲基和羟甲基,R7选自包括氢、C1-C4烷基、C2-C3烯基和环丙基,或:R6a为氢,R6b和R7共同形成亚甲基或省略并在C6和C7之间形成双键或:R6a为甲基,R6b和R7省略并在C6和C7之间形成双键,R15、R16为氢或共同形成亚甲基,R17选自包括氢、C1-C4烷基和烯丙基,此外还包括它们的溶剂化合物、水合物、立体异构体、对映异构体和盐,但特定的化合物除外。