CH402852A - Process for the preparation of steroids - Google Patents

Process for the preparation of steroids

Info

Publication number
CH402852A
CH402852A CH90962A CH90962A CH402852A CH 402852 A CH402852 A CH 402852A CH 90962 A CH90962 A CH 90962A CH 90962 A CH90962 A CH 90962A CH 402852 A CH402852 A CH 402852A
Authority
CH
Switzerland
Prior art keywords
steroids
preparation
Prior art date
Application number
CH90962A
Other languages
French (fr)
Inventor
Fried Josef
Original Assignee
Olin Mathieson
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 Olin Mathieson filed Critical Olin Mathieson
Publication of CH402852A publication Critical patent/CH402852A/en

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
    • 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)
CH90962A 1961-01-26 1962-01-25 Process for the preparation of steroids CH402852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8498961A 1961-01-26 1961-01-26

Publications (1)

Publication Number Publication Date
CH402852A true CH402852A (en) 1965-11-30

Family

ID=22188468

Family Applications (1)

Application Number Title Priority Date Filing Date
CH90962A CH402852A (en) 1961-01-26 1962-01-25 Process for the preparation of steroids

Country Status (4)

Country Link
BR (1) BR6235733D0 (en)
CH (1) CH402852A (en)
GB (1) GB992722A (en)
SE (1) SE302121B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113480593A (en) * 2021-07-05 2021-10-08 山东泰华生物科技股份有限公司 Preparation method of triamcinolone acetonide

Also Published As

Publication number Publication date
SE302121B (en) 1968-07-08
GB992722A (en) 1965-05-19
BR6235733D0 (en) 1973-05-24

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