BE734537A - - Google Patents

Info

Publication number
BE734537A
BE734537A BE734537DA BE734537A BE 734537 A BE734537 A BE 734537A BE 734537D A BE734537D A BE 734537DA BE 734537 A BE734537 A BE 734537A
Authority
BE
Belgium
Application number
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
Publication of BE734537A publication Critical patent/BE734537A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/24—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by six-membered non-aromatic rings, e.g. beta-carotene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/32—Preparation 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
    • C07C1/34—Preparation 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 reacting phosphines with aldehydes or ketones, e.g. Wittig reaction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/06—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms
    • C07C403/12—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms by esterified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/535—Organo-phosphoranes
    • C07F9/5352—Phosphoranes containing the structure P=C-
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
BE734537D 1968-06-15 1969-06-13 BE734537A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1768680A DE1768680C3 (de) 1968-06-15 1968-06-15 Verfahren zur Herstellung olefinischer Verbindungen aus Aldehyden oder Ketonen und Phosphoniumhalogeniden
US17134671A 1971-08-12 1971-08-12

Publications (1)

Publication Number Publication Date
BE734537A true BE734537A (xx) 1969-12-15

Family

ID=25755511

Family Applications (1)

Application Number Title Priority Date Filing Date
BE734537D BE734537A (xx) 1968-06-15 1969-06-13

Country Status (8)

Country Link
US (1) US3634518A (xx)
AT (1) AT291952B (xx)
BE (1) BE734537A (xx)
CH (1) CH511200A (xx)
DE (1) DE1768680C3 (xx)
FR (1) FR2010965A1 (xx)
GB (1) GB1262496A (xx)
NL (1) NL145524B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118406A (en) * 1973-11-07 1978-10-03 Hoechst Aktiengesellschaft Process for preparing cis-olefins
DE2717737A1 (de) * 1977-04-21 1978-10-26 Basf Ag Derivate von 8-dehydro-vitamin-a sowie verfahren zu deren herstellung
US4396777A (en) * 1980-08-06 1983-08-02 G. D. Searle & Co. 1-Cycloalkyl phosphonium salts
DE3244272A1 (de) * 1982-11-30 1984-05-30 Basf Ag, 6700 Ludwigshafen (omega),(omega)-diacyloxy-2,6-dimethyl-octatriencarbonsaeureester und -aldehyde, verfahren zu ihrer herstellung und verwendung zur synthese von terpenverbindungen
US4987266A (en) * 1989-12-29 1991-01-22 Monsanto Company Process for the manufacture of nitrophenetole
DE4112272A1 (de) * 1991-04-15 1992-10-22 Basf Ag 2,5-bis-(1',1'-dialkoxy-2'-propyl)-2,5- dihydrofurane, verfahren zu deren herstellung sowie deren verwendung zur herstellung von carotinoiden
US6455720B1 (en) * 2000-06-28 2002-09-24 Takasago International Corporation 2,2(diarlyl)vinylphosphine compound, palladium catalyst thereof, and process for producing arylamine, diaryl, or arylalkyne with the catalyst
FR3128251B1 (fr) 2021-10-14 2023-09-01 Renault Sas Procédé de diagnostic de la plausibilité de dérive d’un capteur débitmètre d’air dans un moteur thermique

Also Published As

Publication number Publication date
DE1768680C3 (de) 1974-04-18
FR2010965A1 (xx) 1970-02-20
NL145524B (nl) 1975-04-15
CH511200A (de) 1971-08-15
DE1768680B2 (de) 1973-09-06
AT291952B (de) 1971-08-10
US3634518A (en) 1972-01-11
DE1768680A1 (de) 1972-10-19
GB1262496A (en) 1972-02-02
NL6909081A (xx) 1969-12-17

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: BADISCHE ANILIN- & SODAFABRIK A.G.

Effective date: 19890613