ZA909616B - 14alpha,17alpha-ethano-16alpha-hydroxy-estratrienes - Google Patents

14alpha,17alpha-ethano-16alpha-hydroxy-estratrienes

Info

Publication number
ZA909616B
ZA909616B ZA909616A ZA909616A ZA909616B ZA 909616 B ZA909616 B ZA 909616B ZA 909616 A ZA909616 A ZA 909616A ZA 909616 A ZA909616 A ZA 909616A ZA 909616 B ZA909616 B ZA 909616B
Authority
ZA
South Africa
Prior art keywords
14alpha
estratrienes
16alpha
17alpha
ethano
Prior art date
Application number
ZA909616A
Inventor
Gerald Kirsch
Kirsch Gerald
Henry Laurent
Laurent Henry
James R Bull
R Bull James
Walter Elger
Elger Walter
Gunter Neef
Neef Gunter
Rudolf Wiechert
Wiechert Rudolf
Peter Esperling
Esperling Peter
Sybille Beier
Beier Sybille
Original Assignee
Schering Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schering Ag filed Critical Schering Ag
Publication of ZA909616B publication Critical patent/ZA909616B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • C07J53/002—Carbocyclic rings fused

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
ZA909616A 1989-11-29 1990-11-29 14alpha,17alpha-ethano-16alpha-hydroxy-estratrienes ZA909616B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3939893A DE3939893A1 (en) 1989-11-29 1989-11-29 New 14 alpha,17 alpha-bridged oestratriene derivatives

Publications (1)

Publication Number Publication Date
ZA909616B true ZA909616B (en) 1991-11-27

Family

ID=6394668

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA909616A ZA909616B (en) 1989-11-29 1990-11-29 14alpha,17alpha-ethano-16alpha-hydroxy-estratrienes

Country Status (2)

Country Link
DE (1) DE3939893A1 (en)
ZA (1) ZA909616B (en)

Also Published As

Publication number Publication date
DE3939893A1 (en) 1991-06-06

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