BR6346542D0 - Um processo de preparacao de compostos esteroides - Google Patents

Um processo de preparacao de compostos esteroides

Info

Publication number
BR6346542D0
BR6346542D0 BR146542/63A BR14654263A BR6346542D0 BR 6346542 D0 BR6346542 D0 BR 6346542D0 BR 146542/63 A BR146542/63 A BR 146542/63A BR 14654263 A BR14654263 A BR 14654263A BR 6346542 D0 BR6346542 D0 BR 6346542D0
Authority
BR
Brazil
Prior art keywords
steroid compounds
preparing steroid
preparing
compounds
steroid
Prior art date
Application number
BR146542/63A
Other languages
English (en)
Inventor
Co Ltd Sankyo
Original Assignee
Sankyo Co
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 Sankyo Co filed Critical Sankyo Co
Publication of BR6346542D0 publication Critical patent/BR6346542D0/pt

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR146542/63A 1962-02-08 1963-01-30 Um processo de preparacao de compostos esteroides BR6346542D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP393962 1962-02-08

Publications (1)

Publication Number Publication Date
BR6346542D0 true BR6346542D0 (pt) 1973-07-10

Family

ID=11571082

Family Applications (1)

Application Number Title Priority Date Filing Date
BR146542/63A BR6346542D0 (pt) 1962-02-08 1963-01-30 Um processo de preparacao de compostos esteroides

Country Status (5)

Country Link
US (1) US3388124A (pt)
BR (1) BR6346542D0 (pt)
CH (1) CH464184A (pt)
GB (1) GB1004298A (pt)
SE (1) SE317065B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371088A (en) * 1965-05-08 1968-02-27 Sankyo Co Process for preparing 19-nor-delta4-3-ketosteroids

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3036068A (en) * 1960-01-06 1962-05-22 Syntex Sa C-6, 19-steroidal lactones
US3001989A (en) * 1960-01-06 1961-09-26 Syntex Sa 6beta,19-oxido androstane derivatives
US3033862A (en) * 1960-01-06 1962-05-08 Syntex Sa Process for producing 19-nor-progesterone and 6, 19-oxido and lactone intermediates therein
US3008957A (en) * 1960-01-06 1961-11-14 Syntex Sa 6beta, 19-oxido pregnanes
US3067198A (en) * 1960-07-15 1962-12-04 Ciba Geigy Corp 19-oxygenated steroids and process for their manufacture
US3065228A (en) * 1961-11-17 1962-11-20 Syntex Corp Process for the production of delta5-androstene-19-ol and delta5-pregnene-19-ol compounds

Also Published As

Publication number Publication date
GB1004298A (en) 1965-09-15
SE317065B (pt) 1969-11-10
US3388124A (en) 1968-06-11
CH464184A (de) 1968-10-31

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