AT291952B - Verfahren zur Herstellung olefinischer Verbindungen - Google Patents

Verfahren zur Herstellung olefinischer Verbindungen

Info

Publication number
AT291952B
AT291952B AT564769A AT564769A AT291952B AT 291952 B AT291952 B AT 291952B AT 564769 A AT564769 A AT 564769A AT 564769 A AT564769 A AT 564769A AT 291952 B AT291952 B AT 291952B
Authority
AT
Austria
Prior art keywords
preparation
olefinic compounds
olefinic
compounds
Prior art date
Application number
AT564769A
Other languages
English (en)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of AT291952B publication Critical patent/AT291952B/de

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 System
    • 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
AT564769A 1968-06-15 1969-06-13 Verfahren zur Herstellung olefinischer Verbindungen AT291952B (de)

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
AT291952B true AT291952B (de) 1971-08-10

Family

ID=25755511

Family Applications (1)

Application Number Title Priority Date Filing Date
AT564769A AT291952B (de) 1968-06-15 1969-06-13 Verfahren zur Herstellung olefinischer Verbindungen

Country Status (8)

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

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
US3634518A (en) 1972-01-11
BE734537A (de) 1969-12-15
NL6909081A (de) 1969-12-17
NL145524B (nl) 1975-04-15
CH511200A (de) 1971-08-15
FR2010965A1 (de) 1970-02-20
DE1768680A1 (de) 1972-10-19
DE1768680B2 (de) 1973-09-06
GB1262496A (en) 1972-02-02
DE1768680C3 (de) 1974-04-18

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee