IL100916A - Production of unsaturated aldehydes and ketones A, -B - Google Patents

Production of unsaturated aldehydes and ketones A, -B

Info

Publication number
IL100916A
IL100916A IL10091692A IL10091692A IL100916A IL 100916 A IL100916 A IL 100916A IL 10091692 A IL10091692 A IL 10091692A IL 10091692 A IL10091692 A IL 10091692A IL 100916 A IL100916 A IL 100916A
Authority
IL
Israel
Prior art keywords
hydrolysis
carried out
aldehyde
unsaturated
acid
Prior art date
Application number
IL10091692A
Other languages
English (en)
Hebrew (he)
Other versions
IL100916A0 (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 IL100916A0 publication Critical patent/IL100916A0/xx
Publication of IL100916A publication Critical patent/IL100916A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04Saturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/185Saturated compounds containing keto groups bound to acyclic carbon atoms containing —CHO groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00Derivatives 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
    • C07C403/14Derivatives 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 doubly-bound oxygen atoms
    • 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
    • C07C45/57Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/59Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in five-membered rings
    • 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
    • C07C45/57Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/60Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in six-membered rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00Compounds having —CHO groups
    • C07C47/20Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/228Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing six-membered aromatic rings, e.g. phenylacetaldehyde
    • C07C47/232Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing six-membered aromatic rings, e.g. phenylacetaldehyde having unsaturation outside the aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00Compounds having —CHO groups
    • C07C47/20Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/26Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing hydroxy groups
    • C07C47/263Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing hydroxy groups acyclic
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/007Esters of unsaturated alcohols having the esterified hydroxy group bound to an acyclic carbon atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00Systems containing only non-condensed rings
    • C07C2601/12Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL10091692A 1991-03-05 1992-02-11 Production of unsaturated aldehydes and ketones A, -B IL100916A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4106908A DE4106908A1 (de) 1991-03-05 1991-03-05 Verfahren zur herstellung (alpha),(beta)-ungesaettigter aldehyde und ketone

Publications (2)

Publication Number Publication Date
IL100916A0 IL100916A0 (en) 1992-11-15
IL100916A true IL100916A (en) 1995-12-31

Family

ID=6426467

Family Applications (1)

Application Number Title Priority Date Filing Date
IL10091692A IL100916A (en) 1991-03-05 1992-02-11 Production of unsaturated aldehydes and ketones A, -B

Country Status (11)

Country Link
US (1) US5206442A (da)
EP (1) EP0502376B1 (da)
JP (1) JP3238187B2 (da)
KR (1) KR100195538B1 (da)
AT (1) ATE114626T1 (da)
CA (1) CA2061789C (da)
DE (2) DE4106908A1 (da)
DK (1) DK0502376T3 (da)
ES (1) ES2065086T3 (da)
HU (1) HU212240B (da)
IL (1) IL100916A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2715932B1 (fr) * 1994-02-04 1996-03-15 Rhone Poulenc Nutrition Animal Procédé de préparation de la vitamine A et nouveaux intermédiaires.
DE19808296A1 (de) * 1998-02-27 1999-09-02 Basf Ag Verfahren zur selektiven Hydrolyse von Acetalen bzw. Ketalen in Gegenwart von Phthaliden
KR102179377B1 (ko) 2019-02-13 2020-11-16 창원대학교 산학협력단 α,β-불포화 케톤 화합물의 제조방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453317A (en) * 1962-07-11 1969-07-01 Hoffmann La Roche Unsaturated carbonyl compounds and processes
FR1524289A (fr) * 1967-03-29 1968-05-10 Melle Usines Sa Procédé de scission d'acétals
US3953518A (en) * 1973-07-05 1976-04-27 Hoffmann-La Roche Inc. Process for preparing γ, δ-unsaturated carbonyl compounds
DE2933979A1 (de) * 1979-08-22 1981-03-12 Bayer Ag, 5090 Leverkusen Neue 4-fluor-3-phenoxy-benzaldehydacetale und verfahren zu deren herstellung sowie neue zwischenprodukte hierfuer und verfahren zu deren herstellung.
JPS56139437A (en) * 1980-04-02 1981-10-30 T Hasegawa Co Ltd Preparation of compound 4-oxoalkanal
JPS60190730A (ja) * 1984-03-09 1985-09-28 T Hasegawa Co Ltd 持続性香気香味賦与乃至改良補強剤
JPH0745424B2 (ja) * 1987-04-06 1995-05-17 日本たばこ産業株式会社 4、8−ジメチルデカナ−ルの製造法

Also Published As

Publication number Publication date
HU212240B (en) 1996-04-29
JP3238187B2 (ja) 2001-12-10
KR100195538B1 (ko) 1999-06-15
HU9200729D0 (en) 1992-05-28
JPH05991A (ja) 1993-01-08
DE4106908A1 (de) 1992-09-10
ATE114626T1 (de) 1994-12-15
KR920018000A (ko) 1992-10-21
DE59200819D1 (de) 1995-01-12
DK0502376T3 (da) 1995-02-06
IL100916A0 (en) 1992-11-15
EP0502376B1 (de) 1994-11-30
CA2061789C (en) 2002-07-30
US5206442A (en) 1993-04-27
CA2061789A1 (en) 1992-09-06
ES2065086T3 (es) 1995-02-01
HUT60707A (en) 1992-10-28
EP0502376A1 (de) 1992-09-09

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