FR86752E - New tetracyclic compounds and their preparation process - Google Patents

New tetracyclic compounds and their preparation process

Info

Publication number
FR86752E
FR86752E FR888900A FR888900A FR86752E FR 86752 E FR86752 E FR 86752E FR 888900 A FR888900 A FR 888900A FR 888900 A FR888900 A FR 888900A FR 86752 E FR86752 E FR 86752E
Authority
FR
France
Prior art keywords
preparation process
tetracyclic compounds
new tetracyclic
new
compounds
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR888900A
Other languages
French (fr)
Inventor
Herchel Smith
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 filed Critical
Priority to FR888900A priority Critical patent/FR86752E/en
Application granted granted Critical
Publication of FR86752E publication Critical patent/FR86752E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two 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)
FR888900A 1962-02-22 1962-02-22 New tetracyclic compounds and their preparation process Expired FR86752E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR888900A FR86752E (en) 1962-02-22 1962-02-22 New tetracyclic compounds and their preparation process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR888900A FR86752E (en) 1962-02-22 1962-02-22 New tetracyclic compounds and their preparation process

Publications (1)

Publication Number Publication Date
FR86752E true FR86752E (en) 1966-04-08

Family

ID=8773286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888900A Expired FR86752E (en) 1962-02-22 1962-02-22 New tetracyclic compounds and their preparation process

Country Status (1)

Country Link
FR (1) FR86752E (en)

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