CH372658A - Process for the preparation of new steroid derivatives - Google Patents

Process for the preparation of new steroid derivatives

Info

Publication number
CH372658A
CH372658A CH311063A CH311063A CH372658A CH 372658 A CH372658 A CH 372658A CH 311063 A CH311063 A CH 311063A CH 311063 A CH311063 A CH 311063A CH 372658 A CH372658 A CH 372658A
Authority
CH
Switzerland
Prior art keywords
preparation
steroid derivatives
new steroid
new
derivatives
Prior art date
Application number
CH311063A
Other languages
French (fr)
Inventor
Warnant Julien
Joly Robert
Mathieu Jean
Velluz Leon
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 CH372658A publication Critical patent/CH372658A/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
    • 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
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • 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)
CH311063A 1956-06-15 1957-06-12 Process for the preparation of new steroid derivatives CH372658A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR716660 1956-06-15

Publications (1)

Publication Number Publication Date
CH372658A true CH372658A (en) 1963-10-31

Family

ID=8703200

Family Applications (3)

Application Number Title Priority Date Filing Date
CH311163A CH372659A (en) 1956-06-15 1957-06-12 Process for the preparation of new steroid derivatives
CH4717057A CH370403A (en) 1956-06-15 1957-06-12 Process for the preparation of steroid dihydroperoxides
CH311063A CH372658A (en) 1956-06-15 1957-06-12 Process for the preparation of new steroid derivatives

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH311163A CH372659A (en) 1956-06-15 1957-06-12 Process for the preparation of new steroid derivatives
CH4717057A CH370403A (en) 1956-06-15 1957-06-12 Process for the preparation of steroid dihydroperoxides

Country Status (1)

Country Link
CH (3) CH372659A (en)

Also Published As

Publication number Publication date
CH370403A (en) 1963-07-15
CH372659A (en) 1963-10-31

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