CH543493A - Process for the production of substituted estatrienes - Google Patents

Process for the production of substituted estatrienes

Info

Publication number
CH543493A
CH543493A CH683273A CH683273A CH543493A CH 543493 A CH543493 A CH 543493A CH 683273 A CH683273 A CH 683273A CH 683273 A CH683273 A CH 683273A CH 543493 A CH543493 A CH 543493A
Authority
CH
Switzerland
Prior art keywords
estatrienes
substituted
production
substituted estatrienes
Prior art date
Application number
CH683273A
Other languages
German (de)
Inventor
Rudolf Dr Wiechert
Hermann Dr Steinbeck
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 CH543493A publication Critical patent/CH543493A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0051—Estrane derivatives
    • C07J1/0081—Substituted in position 17 alfa and 17 beta
    • C07J1/0088—Substituted in position 17 alfa and 17 beta the substituent in position 17 alfa being an unsaturated hydrocarbon group
    • C07J1/0096—Alkynyl derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0051—Estrane derivatives
    • C07J1/0059—Estrane derivatives substituted in position 17 by a keto group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0051—Estrane derivatives
    • C07J1/0066—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa
    • C07J1/007—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa the substituent being an OH group free esterified or etherified

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
CH683273A 1969-02-06 1970-02-06 Process for the production of substituted estatrienes CH543493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691906716 DE1906716A1 (en) 1969-02-06 1969-02-06 6,7-Disubstituted OEstratrienes

Publications (1)

Publication Number Publication Date
CH543493A true CH543493A (en) 1973-12-14

Family

ID=5724891

Family Applications (2)

Application Number Title Priority Date Filing Date
CH173370A CH539622A (en) 1969-02-06 1970-02-06 Process for the production of substituted estatrienes
CH683273A CH543493A (en) 1969-02-06 1970-02-06 Process for the production of substituted estatrienes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH173370A CH539622A (en) 1969-02-06 1970-02-06 Process for the production of substituted estatrienes

Country Status (8)

Country Link
JP (1) JPS4945866B1 (en)
AT (1) AT298691B (en)
BE (1) BE745612A (en)
CH (2) CH539622A (en)
DE (1) DE1906716A1 (en)
FR (1) FR2034525A1 (en)
GB (1) GB1304263A (en)
NL (1) NL7001756A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10174070B2 (en) 2005-09-30 2019-01-08 Endece Llc 6-substituted estradiol derivatives and methods of use

Also Published As

Publication number Publication date
NL7001756A (en) 1970-08-10
BE745612A (en) 1970-08-06
DE1906716A1 (en) 1970-08-20
FR2034525A1 (en) 1970-12-11
AT298691B (en) 1972-05-25
CH539622A (en) 1973-07-31
JPS4945866B1 (en) 1974-12-06
GB1304263A (en) 1973-01-24

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Legal Events

Date Code Title Description
PL Patent ceased