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CH395079A - Process for the preparation of bis-hydroxymethylene-pregnane derivatives - Google Patents

Process for the preparation of bis-hydroxymethylene-pregnane derivatives

Info

Publication number
CH395079A
CH395079A CH194361A CH194361A CH395079A CH 395079 A CH395079 A CH 395079A CH 194361 A CH194361 A CH 194361A CH 194361 A CH194361 A CH 194361A CH 395079 A CH395079 A CH 395079A
Authority
CH
Switzerland
Prior art keywords
hydroxymethylene
bis
preparation
pregnane derivatives
pregnane
Prior art date
Application number
CH194361A
Other languages
French (fr)
Inventor
Bertin Daniel
Mathieu Jean
Locatelli Antoine
Muller Georges
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of CH395079A publication Critical patent/CH395079A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J17/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, having an oxygen-containing hetero ring not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
    • C07J41/0055—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 the 17-beta position being substituted by an uninterrupted chain of at least three carbon atoms which may or may not be branched, e.g. cholane or cholestane derivatives, optionally cyclised, e.g. 17-beta-phenyl or 17-beta-furyl derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
CH194361A 1960-03-08 1961-02-17 Process for the preparation of bis-hydroxymethylene-pregnane derivatives CH395079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR820725A FR1363109A (en) 1960-03-08 1960-03-08 Bis-hydroxymethylene pregnane derivative and method of preparation

Publications (1)

Publication Number Publication Date
CH395079A true CH395079A (en) 1965-07-15

Family

ID=8726644

Family Applications (1)

Application Number Title Priority Date Filing Date
CH194361A CH395079A (en) 1960-03-08 1961-02-17 Process for the preparation of bis-hydroxymethylene-pregnane derivatives

Country Status (4)

Country Link
CH (1) CH395079A (en)
ES (1) ES264427A1 (en)
FR (1) FR1363109A (en)
NL (1) NL106666C (en)

Also Published As

Publication number Publication date
ES264427A1 (en) 1961-08-16
FR1363109A (en) 1964-06-12
NL106666C (en) 1963-06-17

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