IL32433A - Octahydro-1,2,4-methenopentalene-5-carboxylic acid alkoxyalkyl esters and process for their production - Google Patents

Octahydro-1,2,4-methenopentalene-5-carboxylic acid alkoxyalkyl esters and process for their production

Info

Publication number
IL32433A
IL32433A IL32433A IL3243369A IL32433A IL 32433 A IL32433 A IL 32433A IL 32433 A IL32433 A IL 32433A IL 3243369 A IL3243369 A IL 3243369A IL 32433 A IL32433 A IL 32433A
Authority
IL
Israel
Prior art keywords
octahydro
carboxylic acid
methenopentalene
ester
nickel
Prior art date
Application number
IL32433A
Other languages
English (en)
Other versions
IL32433A0 (en
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 IL32433A0 publication Critical patent/IL32433A0/xx
Publication of IL32433A publication Critical patent/IL32433A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/30Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C67/347Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to unsaturated carbon-to-carbon bonds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/753Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring of polycyclic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00Systems containing at least three condensed rings
    • C07C2603/56Ring systems containing bridged rings
    • C07C2603/86Ring systems containing bridged rings containing four rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL32433A 1968-06-20 1969-06-19 Octahydro-1,2,4-methenopentalene-5-carboxylic acid alkoxyalkyl esters and process for their production IL32433A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH921268A CH498799A (de) 1968-06-20 1968-06-20 Verfahren zur Herstellung von Octahydro-1,2,4-methenopentalen-5-carbonsäure-nieder-alkoxyalkylestern

Publications (2)

Publication Number Publication Date
IL32433A0 IL32433A0 (en) 1969-08-27
IL32433A true IL32433A (en) 1972-05-30

Family

ID=4349571

Family Applications (1)

Application Number Title Priority Date Filing Date
IL32433A IL32433A (en) 1968-06-20 1969-06-19 Octahydro-1,2,4-methenopentalene-5-carboxylic acid alkoxyalkyl esters and process for their production

Country Status (13)

Country Link
AT (1) AT291218B (de)
BE (1) BE734865A (de)
BR (1) BR6909942D0 (de)
CH (1) CH498799A (de)
CS (1) CS154275B2 (de)
DE (1) DE1931152A1 (de)
ES (1) ES368536A1 (de)
FR (1) FR2011308A1 (de)
GB (1) GB1206099A (de)
IL (1) IL32433A (de)
NL (1) NL6909401A (de)
RO (1) RO56638A (de)
SE (1) SE357733B (de)

Also Published As

Publication number Publication date
FR2011308A1 (de) 1970-02-27
AT291218B (de) 1971-07-12
CH498799A (de) 1970-11-15
NL6909401A (de) 1969-12-23
CS154275B2 (de) 1974-03-29
BR6909942D0 (pt) 1973-02-08
BE734865A (de) 1969-12-19
ES368536A1 (es) 1971-05-01
GB1206099A (en) 1970-09-23
RO56638A (de) 1974-08-01
DE1931152A1 (de) 1970-01-02
SE357733B (de) 1973-07-09
IL32433A0 (en) 1969-08-27

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