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FR2039367A1 - Procede pour la preparation de composes porteurs d'un radical ethylidene - Google Patents

Procede pour la preparation de composes porteurs d'un radical ethylidene

Info

Publication number
FR2039367A1
FR2039367A1 FR6945771A FR6945771A FR2039367A1 FR 2039367 A1 FR2039367 A1 FR 2039367A1 FR 6945771 A FR6945771 A FR 6945771A FR 6945771 A FR6945771 A FR 6945771A FR 2039367 A1 FR2039367 A1 FR 2039367A1
Authority
FR
France
Prior art keywords
cpds
ethylidene
iates
intermed
steroid
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.)
Granted
Application number
FR6945771A
Other languages
English (en)
Other versions
FR2039367B1 (fr
Inventor
Gerhard Teichmueller
Kurt Barnikol-Oettler
W Hartmann
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.)
Jenapharm GmbH and Co KG
Original Assignee
VEB Jenapharm
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 VEB Jenapharm filed Critical VEB Jenapharm
Publication of FR2039367A1 publication Critical patent/FR2039367A1/fr
Application granted granted Critical
Publication of FR2039367B1 publication Critical patent/FR2039367B1/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/32Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
    • C07C1/321Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a non-metal atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00Systems containing only non-condensed rings
    • C07C2601/12Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Steroid Compounds (AREA)
FR696945771A 1969-04-23 1969-12-31 Procede pour la preparation de composes porteurs d'un radical ethylidene Expired FR2039367B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD13951769 1969-04-23

Publications (2)

Publication Number Publication Date
FR2039367A1 true FR2039367A1 (fr) 1971-01-15
FR2039367B1 FR2039367B1 (fr) 1973-04-06

Family

ID=5481162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696945771A Expired FR2039367B1 (fr) 1969-04-23 1969-12-31 Procede pour la preparation de composes porteurs d'un radical ethylidene

Country Status (3)

Country Link
CH (1) CH533608A (fr)
DE (1) DE2008419C3 (fr)
FR (1) FR2039367B1 (fr)

Also Published As

Publication number Publication date
DE2008419B2 (de) 1978-10-26
DE2008419A1 (de) 1971-01-07
DE2008419C3 (de) 1979-06-28
FR2039367B1 (fr) 1973-04-06
CH533608A (de) 1973-02-15

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Legal Events

Date Code Title Description
ST Notification of lapse