CH478739A - Verfahren zur Herstellung von alicyclischen Methylen-w-aldehyden - Google Patents

Verfahren zur Herstellung von alicyclischen Methylen-w-aldehyden

Info

Publication number
CH478739A
CH478739A CH1635066A CH1635066A CH478739A CH 478739 A CH478739 A CH 478739A CH 1635066 A CH1635066 A CH 1635066A CH 1635066 A CH1635066 A CH 1635066A CH 478739 A CH478739 A CH 478739A
Authority
CH
Switzerland
Prior art keywords
aldehydes
camphene
preparation
alicyclic
methylene
Prior art date
Application number
CH1635066A
Other languages
German (de)
English (en)
Inventor
Eberhard Dipl Chem Guenther
Wolter Gerhard Dr Dipl-Chem
Wolf Friedrich Dr Prof
Original Assignee
Wolfen Filmfab Veb
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 Wolfen Filmfab Veb filed Critical Wolfen Filmfab Veb
Publication of CH478739A publication Critical patent/CH478739A/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
    • C11B9/0042—Essential oils; Perfumes compounds containing condensed hydrocarbon rings
    • C11B9/0046—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings
    • 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
    • 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
    • C07C47/225—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing rings other than six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1635066A 1966-04-28 1966-11-14 Verfahren zur Herstellung von alicyclischen Methylen-w-aldehyden CH478739A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD11727866 1966-04-28

Publications (1)

Publication Number Publication Date
CH478739A true CH478739A (de) 1969-09-30

Family

ID=5478910

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1635066A CH478739A (de) 1966-04-28 1966-11-14 Verfahren zur Herstellung von alicyclischen Methylen-w-aldehyden

Country Status (3)

Country Link
AT (1) AT268237B (da)
BE (1) BE689767A (da)
CH (1) CH478739A (da)

Also Published As

Publication number Publication date
BE689767A (da) 1967-05-02
AT268237B (de) 1969-02-10

Similar Documents

Publication Publication Date Title
CH540275A (de) Verfahren zur Herstellung von (w-1)-Oxoalkyl)-dimethylxanthinen
CH478739A (de) Verfahren zur Herstellung von alicyclischen Methylen-w-aldehyden
DD239591A5 (de) Verfahren zur herstellung von 2,4-dichlor-5-fluor-benzoesaeure
DE69527997T2 (de) Verfahren zur Herstellung von Isoxazole-3-Carbonsäure
DE1278421B (de) Verfahren zur Herstellung von alicyclischen Formylmethylidenverbindungen
DE708513C (de) Verfahren zur Herstellung von Oxymethylencarbonsaeureestern durch Kondensation von Ameisensaeureestern mit aliphatischen Carbonsaeureestern
DE2519314A1 (de) Verfahren zur herstellung von 3-trichlormethyl-5-niederalkoxy- 1,2,4-thiadiazol
DE2852975A1 (de) 1-hydrocarbylpyrrol-2-essigsaeure-derivate und verfahren zu ihrer herstellung
DE1793570A1 (de) Verfahren zur Herstellung von Veratrylketon
DE1518771A1 (de) Verfahren zur Herstellung von 2-(Dialkylmethyl)-5-alkyl-2-cyclohexen-1-onen
DE174496C (da)
DE3815084C1 (da)
DE1039063B (de) Verfahren zur Herstellung eines antipyretisch wirksamen, substituierten 1, 2-Diphenyl-3, 5-dioxo-pyrazolidins und dessen Salzen
DE2721265A1 (de) Verfahren zur herstellung von di- n-propylacetonitril
DE2065698A1 (de) Verfahren zur herstellung von 2isopropyl-6-methyl-4(3h)-pyrimidon
DE1929731C (da)
DE960722C (de) Verfahren zur Herstellung von Serinen aus Glykokoll und Aldehyden
DE928286C (de) Verfahren zur Herstellung eines neuen, analgetisch wirksamen 1-Phenyl-pyrazolderivates
DE575470C (de) Verfahren zur Darstellung von C, C-disubstituierten Derivaten der Barbitursaeure
DE1593807C (de) alpha Äscinmethyl- bzw. -äthy(ester, sowie ein Verfahren zu deren Herstellung
DE3231815A1 (de) Dialkoxymethyl-butyrolactone, verfahren zu ihrer herstellung, zwischenprodukte dafuer und ihre verwendung
DE1493619C (de) Verfahren zur Herstellung von 3-(3,4-Dihydroxyphenyl)-2-methylalanin
DE869959C (de) Verfahren zur Herstellung von Methylderivaten des 4, 5-Diaminouracils oder seiner Acetylverbindungen
DE957943C (de) Verfahren zur Herstellung der 3 Methyl-3-carboxycyclohexanon-(l)-2-/?-propionsaure und deren Derivaten
DE1543870C (de) Verfahren zur Herstellung von 4 Oxo 6 styryi tetrahydro aipha pyron

Legal Events

Date Code Title Description
PL Patent ceased