DE2245094A1 - Verfahren zur herstellung von betadicarbonylverbindungen - Google Patents

Verfahren zur herstellung von betadicarbonylverbindungen

Info

Publication number
DE2245094A1
DE2245094A1 DE19722245094 DE2245094A DE2245094A1 DE 2245094 A1 DE2245094 A1 DE 2245094A1 DE 19722245094 DE19722245094 DE 19722245094 DE 2245094 A DE2245094 A DE 2245094A DE 2245094 A1 DE2245094 A1 DE 2245094A1
Authority
DE
Germany
Prior art keywords
compound
metalated
radical
diazo
diazo compound
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.)
Pending
Application number
DE19722245094
Other languages
German (de)
English (en)
Inventor
Bela Dr Banhidai
Hubert Dr Frasnelli
Rolf Dipl Chem Meyer
Ulrich Prof Dr Schoellkopf
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE19722245094 priority Critical patent/DE2245094A1/de
Priority to CH1311773A priority patent/CH593894A5/xx
Priority to GB4306873A priority patent/GB1440251A/en
Priority to FR7333084A priority patent/FR2200229B3/fr
Priority to JP10338773A priority patent/JPS4966604A/ja
Publication of DE2245094A1 publication Critical patent/DE2245094A1/de
Pending 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
    • C07J63/008—Expansion of ring D by one atom, e.g. D homo steroids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
    • C07J41/0038—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 with an androstane skeleton, including 18- or 19-substituted derivatives, 18-nor derivatives and also derivatives where position 17-beta is substituted by a carbon atom not directly bonded to a further carbon atom and not being part of an amide group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19722245094 1972-09-14 1972-09-14 Verfahren zur herstellung von betadicarbonylverbindungen Pending DE2245094A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19722245094 DE2245094A1 (de) 1972-09-14 1972-09-14 Verfahren zur herstellung von betadicarbonylverbindungen
CH1311773A CH593894A5 (el) 1972-09-14 1973-09-12
GB4306873A GB1440251A (en) 1972-09-14 1973-09-13 Production of beta-dicarbonyl compounds
FR7333084A FR2200229B3 (el) 1972-09-14 1973-09-14
JP10338773A JPS4966604A (el) 1972-09-14 1973-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722245094 DE2245094A1 (de) 1972-09-14 1972-09-14 Verfahren zur herstellung von betadicarbonylverbindungen

Publications (1)

Publication Number Publication Date
DE2245094A1 true DE2245094A1 (de) 1974-03-21

Family

ID=5856321

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722245094 Pending DE2245094A1 (de) 1972-09-14 1972-09-14 Verfahren zur herstellung von betadicarbonylverbindungen

Country Status (5)

Country Link
JP (1) JPS4966604A (el)
CH (1) CH593894A5 (el)
DE (1) DE2245094A1 (el)
FR (1) FR2200229B3 (el)
GB (1) GB1440251A (el)

Also Published As

Publication number Publication date
FR2200229B3 (el) 1976-08-20
FR2200229A1 (el) 1974-04-19
CH593894A5 (el) 1977-12-30
JPS4966604A (el) 1974-06-27
GB1440251A (en) 1976-06-23

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Legal Events

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