[go: up one dir, main page]

NL7506069A - Werkwijze ter bereiding van onverzadigde aldehyden. - Google Patents

Werkwijze ter bereiding van onverzadigde aldehyden.

Info

Publication number
NL7506069A
NL7506069A NL7506069A NL7506069A NL7506069A NL 7506069 A NL7506069 A NL 7506069A NL 7506069 A NL7506069 A NL 7506069A NL 7506069 A NL7506069 A NL 7506069A NL 7506069 A NL7506069 A NL 7506069A
Authority
NL
Netherlands
Prior art keywords
aldehyden
preparing unsaturated
unsaturated
preparing
unsaturated aldehyden
Prior art date
Application number
NL7506069A
Other languages
English (en)
Original Assignee
Firmenich & Cie
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 Firmenich & Cie filed Critical Firmenich & Cie
Publication of NL7506069A publication Critical patent/NL7506069A/nl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/093Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/16Preparation of halogenated hydrocarbons by replacement by halogens of hydroxyl groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/516Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of nitrogen-containing compounds to >C = O groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/56Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/562Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with nitrogen as the only hetero atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61Preparation 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
    • C07C45/67Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00Compounds having —CHO groups
    • C07C47/20Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/21Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7506069A 1974-05-24 1975-05-23 Werkwijze ter bereiding van onverzadigde aldehyden. NL7506069A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47306674A 1974-05-24 1974-05-24

Publications (1)

Publication Number Publication Date
NL7506069A true NL7506069A (nl) 1975-11-26

Family

ID=23878044

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7506069A NL7506069A (nl) 1974-05-24 1975-05-23 Werkwijze ter bereiding van onverzadigde aldehyden.

Country Status (5)

Country Link
CH (1) CH602535A5 (nl)
DE (1) DE2521652C3 (nl)
FR (1) FR2292691A1 (nl)
GB (2) GB1467752A (nl)
NL (1) NL7506069A (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10010593A1 (de) 2000-03-03 2001-09-06 Clariant Gmbh Farbstabile Lösung von Dimethylaminoacetonitril in Wasser und Verfahren zu ihrer Herstellung
HUE061810T2 (hu) * 2019-01-24 2023-08-28 Synthos Sa Biszszililamino-funkcionalizált konjugált diének, azok elõállítása és alkalmazásuk gumik gyártásában

Also Published As

Publication number Publication date
GB1467751A (en) 1977-03-23
DE2521652A1 (de) 1975-12-04
FR2292691A1 (fr) 1976-06-25
DE2521652B2 (de) 1979-07-12
FR2292691B1 (nl) 1978-02-24
DE2521652C3 (de) 1980-03-13
CH602535A5 (nl) 1978-07-31
GB1467752A (en) 1977-03-23

Similar Documents

Publication Publication Date Title
NL7502564A (nl) Werkwijze ter bereiding van decapeptide-amiden.
NL7507383A (nl) Werkwijze ter bereiding van bipyridiliumverbindin- gen.
NL7509353A (nl) Werkwijze ter bereiding van 1-oxacefems.
NL7500106A (nl) Werkwijze ter bereiding van entcopolymeerdisper-
NL7513343A (nl) Werkwijze ter bereiding van onverzadigde alcoholen.
NL7515070A (nl) Werkwijze ter bereiding van 2-chloorsulfinylaze- tidin-4-onverbindingen.
NL7501474A (nl) Werkwijze ter bereiding van tetrahydronaftyl- verbindingen.
NL7500216A (nl) Werkwijze ter bereiding van jodoforen.
NL7502177A (nl) Werkwijze ter bereiding van malachiet.
NL7505965A (nl) Werkwijze ter bereiding van elastomeer-bevatten- de interpolymeren.
NL7510059A (nl) Werkwijze ter bereiding van hydro-ontzwavelings- katalysator.
NL7510296A (nl) Werkwijze ter bereiding van estrik.
NL7513602A (nl) Werkwijze ter bereiding van triazinen.
NL7504089A (nl) Werkwijze ter bereiding van isochroman.
NL7512360A (nl) Werkwijze ter bereiding van dialkanolaminen.
NL7510452A (nl) Werkwijze ter bereiding van omega-nor-cycloal- kyl-13.14-dehydroprostaglandinen.
NL7503227A (nl) Werkwijze ter bereiding van pyrimidin-6-yl- -aceet-hydroxylamideverbindingen.
NL180318C (nl) Werkwijze ter bereiding van cefazoline.
NL7511143A (nl) Werkwijze ter bereiding van alcoholen.
NL160554C (nl) Werkwijze ter bereiding van 6-chloor-2-chloormethyl-4-fe- nylchinazoline-3-oxyde.
NL7501539A (nl) Werkwijze ter bereiding van beta-hydroxycarbo- erbindingen.
NL7511106A (nl) Werkwijze ter bereiding van epoxyalkanen.
NL7402177A (nl) Werkwijze ter bereiding van magnesium.
NL7416719A (nl) Werkwijze ter bereiding van s-alkylthiocarba- .
NL7514296A (nl) Werkwijze ter bereiding van deacetoxycefalospori- nen.