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FR2070059A1 - - Google Patents

Info

Publication number
FR2070059A1
FR2070059A1 FR6932703A FR6932703A FR2070059A1 FR 2070059 A1 FR2070059 A1 FR 2070059A1 FR 6932703 A FR6932703 A FR 6932703A FR 6932703 A FR6932703 A FR 6932703A FR 2070059 A1 FR2070059 A1 FR 2070059A1
Authority
FR
France
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.)
Granted
Application number
FR6932703A
Other languages
French (fr)
Other versions
FR2070059B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2070059A1 publication Critical patent/FR2070059A1/fr
Application granted granted Critical
Publication of FR2070059B1 publication Critical patent/FR2070059B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J61/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one or two atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
FR6932703A 1968-10-04 1969-09-25 Expired FR2070059B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1483768A CH528499A (en) 1968-10-04 1968-10-04 Process for the preparation of 3-2-Oxo-A-nor-steroids

Publications (2)

Publication Number Publication Date
FR2070059A1 true FR2070059A1 (en) 1971-09-10
FR2070059B1 FR2070059B1 (en) 1974-04-12

Family

ID=4404212

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6932703A Expired FR2070059B1 (en) 1968-10-04 1969-09-25

Country Status (7)

Country Link
BE (1) BE739811A (en)
BR (1) BR6912993D0 (en)
CH (1) CH528499A (en)
DE (1) DE1948489A1 (en)
FR (1) FR2070059B1 (en)
GB (1) GB1283768A (en)
NL (1) NL6915016A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210406A (en) * 1958-10-09 1965-10-05 Olin Mathieson A-norandrostenes and preparation thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210406A (en) * 1958-10-09 1965-10-05 Olin Mathieson A-norandrostenes and preparation thereof

Also Published As

Publication number Publication date
BR6912993D0 (en) 1973-02-08
NL6915016A (en) 1970-04-07
FR2070059B1 (en) 1974-04-12
GB1283768A (en) 1972-08-02
CH528499A (en) 1972-09-30
DE1948489A1 (en) 1970-04-09
BE739811A (en) 1970-04-03

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse