11BETA-HALOGEN-7ALPHA-SUBSTITUTED ESTRATRIENES, METOD FOR PRODUCING PHARMACEUTICAL PREPARATIONS CONTAINING SAID 11BETA-HALOGEN-7ALPHA- SUBSTITUTED ESTRATRIENES AND USE OF THE SAME FOR PRODUCING MEDICAMENTS
7.alpha.-(.xi.-aminoalkyl)-estratrienes, process for their production,
申请人:Schering AG
公开号:US05866560A1
公开(公告)日:1999-02-02
This invention describes new, substituted 7.alpha.-(.xi.-aminoalkyl)-estratrienes of general formula I ##STR1## in which side chain SK is a radical of partial formula ##STR2## as well as their physiologically compatible addition salts with organic and inorganic acids. The new compounds represent compounds with very strong antiestrogenic action. The compounds according to the invention are, on the one hand, pure antiestrogens, or, on the other hand, antiestrogens with estrogenic partial action. Based on this spectrum of action, the new compounds are highly suitable for the production of pharmaceutical agents for tumor therapy and hormone replacement treatment.
The invention relates to 11β-halogen steroids with general formula (I), whereby R
11
is halogen, X—Y-Z represents a group with one of the two structures CH═C—C or CH
2
—C═C and the other radicals have the meaning that is indicated in the claims, also the production and use of these compounds for the production of pharmaceutical agents as well as pharmaceutical preparations that contain 11β-halogen steroids.
11&bgr;-HALOGEN-7&agr;-SUBSTITUTED ESTRATRIENES, PROCESS FOR THE PRODUCTION OF PHARMACEUTICAL PREPARATIONS THAT CONTAIN THESE 11&bgr;-HALOGEN-7&agr;-SUBSTITUTED ESTRATRIENES AS WELL AS THEIR USE FOR THE PRODUCTION OF PHARMACEUTICAL AGENTS
申请人:Schering Aktiengesellschaft
公开号:US06780855B2
公开(公告)日:2004-08-24
This invention describes the new 11&bgr;-halogen-7&agr;-substituted estratrienes of general formula I
in which
R11 is a fluorine or chlorine atom, and the other substituents have the meanings that are explained in more detail in the description.
The compounds have antiestrogenic properties or tissue-selective estrogenic properties and are suitable for the production of pharmaceutical agents.
7&agr;-(xi-aminoalkyl)-estratrienes, process for their production, pharmaceutical preparations which contain these 7&agr;-(xi-aminoalkyl-estratrienes as well as their use for the production of pharmaceutical agents
申请人:Schering Aktiengesellschaft
公开号:US06271403B1
公开(公告)日:2001-08-07
This invention describes new, substituted 7&agr;-(&egr;-aminoalkyl)-estratrienes of general formula I
in which
side chain SK is a radical of partial formula
The new compounds represent compounds with very strong antiestrogenic action.
The compounds according to the invention are, on the one hand, pure antiestrogens, or, on the other hand, antiestrogens with estrogenic partial action. Based on this spectrum of action, the new compounds are highly suitable for the production of pharmaceutical agents for tumor therapy and hormone replacement treatment.
7ALPHA-(EPSILON-AMINOALKYL)-ESTRATRIENE, VERFAHREN ZU DEREN HERSTELLUNG, PHARMAZEUTISCHE PRÄPARATE, DIE DIESE 7ALPHA-(EPSILON-AMINOALKYL)-ESTRATRIENE ENTHALTEN SOWIE DEREN VERWENDUNG ZUR HERSTELLUNG VON ARZNEIMITTELN