CH381674A - Verfahren zur Herstellung von 11-oxydierten 21-Oxy-16-methyl-4,16-pregnadien-3,20-dion-Verbindungen - Google Patents

Verfahren zur Herstellung von 11-oxydierten 21-Oxy-16-methyl-4,16-pregnadien-3,20-dion-Verbindungen

Info

Publication number
CH381674A
CH381674A CH6591558A CH6591558A CH381674A CH 381674 A CH381674 A CH 381674A CH 6591558 A CH6591558 A CH 6591558A CH 6591558 A CH6591558 A CH 6591558A CH 381674 A CH381674 A CH 381674A
Authority
CH
Switzerland
Prior art keywords
pregnadiene
oxy
oxidized
methyl
preparation
Prior art date
Application number
CH6591558A
Other languages
English (en)
Inventor
Lovell Slates Harry
Lord Wendler Norman
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of CH381674A publication Critical patent/CH381674A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH6591558A 1957-11-07 1958-11-07 Verfahren zur Herstellung von 11-oxydierten 21-Oxy-16-methyl-4,16-pregnadien-3,20-dion-Verbindungen CH381674A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US694929A US3121078A (en) 1957-11-07 1957-11-07 New pregnene and pregnadiene compounds and processes for preparing the same

Publications (1)

Publication Number Publication Date
CH381674A true CH381674A (de) 1964-09-15

Family

ID=24790846

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6591558A CH381674A (de) 1957-11-07 1958-11-07 Verfahren zur Herstellung von 11-oxydierten 21-Oxy-16-methyl-4,16-pregnadien-3,20-dion-Verbindungen

Country Status (4)

Country Link
US (1) US3121078A (de)
CH (1) CH381674A (de)
DE (1) DE1128425B (de)
GB (2) GB900021A (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793217A (en) * 1953-06-27 1957-05-21 Lab Francais Chimiotherapie New derivatives of adrenosterone and a process of making same

Also Published As

Publication number Publication date
US3121078A (en) 1964-02-11
GB900021A (en) 1962-07-04
GB900022A (en) 1962-07-04
DE1128425B (de) 1962-04-26

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