FR87002E - New tetracyclic compounds and their preparation process - Google Patents

New tetracyclic compounds and their preparation process

Info

Publication number
FR87002E
FR87002E FR934811A FR934811A FR87002E FR 87002 E FR87002 E FR 87002E FR 934811 A FR934811 A FR 934811A FR 934811 A FR934811 A FR 934811A FR 87002 E FR87002 E FR 87002E
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
FR934811A
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 FR934811A priority Critical patent/FR87002E/en
Application granted granted Critical
Publication of FR87002E publication Critical patent/FR87002E/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)
FR934811A 1963-05-14 1963-05-14 New tetracyclic compounds and their preparation process Expired FR87002E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR934811A FR87002E (en) 1963-05-14 1963-05-14 New tetracyclic compounds and their preparation process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR934811A FR87002E (en) 1963-05-14 1963-05-14 New tetracyclic compounds and their preparation process

Publications (1)

Publication Number Publication Date
FR87002E true FR87002E (en) 1966-05-27

Family

ID=8803826

Family Applications (1)

Application Number Title Priority Date Filing Date
FR934811A Expired FR87002E (en) 1963-05-14 1963-05-14 New tetracyclic compounds and their preparation process

Country Status (1)

Country Link
FR (1) FR87002E (en)

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