DK103234C - Process for the preparation of 8β-methyl-Δ <1> -dehydrocortisone or esters thereof. - Google Patents

Process for the preparation of 8β-methyl-Δ <1> -dehydrocortisone or esters thereof.

Info

Publication number
DK103234C
DK103234C DK114862A DK114862A DK103234C DK 103234 C DK103234 C DK 103234C DK 114862 A DK114862 A DK 114862A DK 114862 A DK114862 A DK 114862A DK 103234 C DK103234 C DK 103234C
Authority
DK
Denmark
Prior art keywords
dehydrocortisone
esters
methyl
preparation
Prior art date
Application number
DK114862A
Other languages
Danish (da)
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
Priority claimed from FR855565A external-priority patent/FR1315722A/en
Priority claimed from FR870999A external-priority patent/FR1369963A/en
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Application granted granted Critical
Publication of DK103234C publication Critical patent/DK103234C/en

Links

Classifications

    • 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)
DK114862A 1961-03-14 1962-03-13 Process for the preparation of 8β-methyl-Δ <1> -dehydrocortisone or esters thereof. DK103234C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR855565A FR1315722A (en) 1961-03-14 1961-03-14 New steroid derivatives and their preparation process
FR870999A FR1369963A (en) 1961-08-17 1961-08-17 New cortisone derivatives and method of preparation

Publications (1)

Publication Number Publication Date
DK103234C true DK103234C (en) 1965-12-06

Family

ID=26189665

Family Applications (1)

Application Number Title Priority Date Filing Date
DK114862A DK103234C (en) 1961-03-14 1962-03-13 Process for the preparation of 8β-methyl-Δ <1> -dehydrocortisone or esters thereof.

Country Status (3)

Country Link
CH (1) CH412882A (en)
DK (1) DK103234C (en)
GB (1) GB991473A (en)

Also Published As

Publication number Publication date
CH412882A (en) 1966-05-15
GB991473A (en) 1965-05-12

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