CH550127A - Verfahren zur herstellung von penta-2,4-dien-1-alen. - Google Patents

Verfahren zur herstellung von penta-2,4-dien-1-alen.

Info

Publication number
CH550127A
CH550127A CH1414970A CH1414970A CH550127A CH 550127 A CH550127 A CH 550127A CH 1414970 A CH1414970 A CH 1414970A CH 1414970 A CH1414970 A CH 1414970A CH 550127 A CH550127 A CH 550127A
Authority
CH
Switzerland
Prior art keywords
alen
dien
penta
producing
producing penta
Prior art date
Application number
CH1414970A
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
Publication of CH550127A publication Critical patent/CH550127A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0069—Heterocyclic compounds
    • C11B9/0073—Heterocyclic compounds containing only O or S as heteroatoms
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/21—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/277—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0007—Aliphatic compounds
    • C11B9/0015—Aliphatic compounds containing oxygen as the only heteroatom
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0026—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1414970A 1969-10-15 1970-09-24 Verfahren zur herstellung von penta-2,4-dien-1-alen. CH550127A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1951883A DE1951883C3 (de) 1969-10-15 1969-10-15 Verfahren zur Herstellung von Penta-2,4-dien-l-alen sowie neue Verbindungen dieser Verbindungsklasse

Publications (1)

Publication Number Publication Date
CH550127A true CH550127A (de) 1974-06-14

Family

ID=5748225

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1414970A CH550127A (de) 1969-10-15 1970-09-24 Verfahren zur herstellung von penta-2,4-dien-1-alen.

Country Status (5)

Country Link
CH (1) CH550127A (de)
DE (1) DE1951883C3 (de)
FR (1) FR2065407A5 (de)
GB (1) GB1319138A (de)
NL (1) NL7014864A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5887692A (en) * 1997-01-10 1999-03-30 Automotive Products (Usa), Inc. Hydraulic pressure cylinder with combined boot and spring

Also Published As

Publication number Publication date
DE1951883B2 (de) 1980-03-20
GB1319138A (en) 1973-06-06
FR2065407A5 (de) 1971-07-23
DE1951883A1 (de) 1971-04-29
NL7014864A (de) 1971-04-19
DE1951883C3 (de) 1980-11-06

Similar Documents

Publication Publication Date Title
CH557347A (de) Verfahren zur herstellung von xanthonderivaten.
CH557322A (de) Verfahren zur herstellung von methylenmalonester.
CH553833A (de) Verfahren zur herstellung von hochmolekularen polyamidimiden.
CH554830A (de) Verfahren zur herstellung von styrylaralkylaminen.
CH558349A (de) Verfahren zur herstellung von furan-3-carboxamiden.
CH549599A (de) Verfahren zur herstellung von neuen 5-nitrofuranderivaten.
CH547819A (de) Verfahren zur herstellung von isothiazolderiavaten.
CH546746A (de) Verfahren zur herstellung von halogenierten sulfonamiden.
CH555854A (de) Verfahren zur herstellung von n-substituierten-6,7-methylen-dioxy-4-chinolon-3-carbonsaeure-estern.
CH547243A (de) Verfahren zur herstellung von styrylverbindungen.
CH553828A (de) Verfahren zur herstellung von triarylphosphinen.
CH549010A (de) Verfahren zur herstellung von novenamin.
CH552551A (de) Verfahren zur herstellung von laevulinsaeure.
CH550166A (de) Verfahren zur herstellung von indolderivaten.
CH551991A (de) Verfahren zur herstellung von azacarbazolen.
CH548979A (de) Verfahren zur herstellung von chalconderivaten.
CH555366A (de) Verfahren zur herstellung von 3-aza-a-homo-steroide.
CH550164A (de) Verfahren zur herstellung von erythromycyl-b-amin.
CH557362A (de) Verfahren zur herstellung von l-pyroglutamyl-l-histidyl -l-prolinamid.
CH550128A (de) Verfahren zur herstellung von pent-4-en-1-alen.
CH550127A (de) Verfahren zur herstellung von penta-2,4-dien-1-alen.
CH557864A (de) Verfahren zur herstellung von verbesserten chrompigmenten.
CH549094A (de) Verfahren zur herstellung von zeaxanthin.
CH552614A (de) Verfahren zur herstellung von bistriazolverbindungen.
CH546713A (de) Verfahren zur herstellung von selenomethionin-se75.

Legal Events

Date Code Title Description
PL Patent ceased