JPS5236652A - Process for preparing echinenone - Google Patents

Process for preparing echinenone

Info

Publication number
JPS5236652A
JPS5236652A JP51079092A JP7909276A JPS5236652A JP S5236652 A JPS5236652 A JP S5236652A JP 51079092 A JP51079092 A JP 51079092A JP 7909276 A JP7909276 A JP 7909276A JP S5236652 A JPS5236652 A JP S5236652A
Authority
JP
Japan
Prior art keywords
echinenone
preparing
preparing echinenone
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP51079092A
Other languages
English (en)
Inventor
Ieedeitsuke Haagen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 SE filed Critical BASF SE
Publication of JPS5236652A publication Critical patent/JPS5236652A/ja
Pending legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP51079092A 1975-08-05 1976-07-05 Process for preparing echinenone Pending JPS5236652A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2534807A DE2534807C3 (de) 1975-08-05 1975-08-05 Verfahren zur Herstellung von Echinenon

Publications (1)

Publication Number Publication Date
JPS5236652A true JPS5236652A (en) 1977-03-22

Family

ID=5953201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51079092A Pending JPS5236652A (en) 1975-08-05 1976-07-05 Process for preparing echinenone

Country Status (11)

Country Link
US (1) US4100197A (ja)
JP (1) JPS5236652A (ja)
BE (1) BE844901A (ja)
CA (1) CA1067908A (ja)
CH (1) CH599935A5 (ja)
DE (1) DE2534807C3 (ja)
DK (1) DK351876A (ja)
FR (1) FR2320292A1 (ja)
GB (1) GB1549643A (ja)
IT (1) IT1066139B (ja)
NL (1) NL7608673A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008506732A (ja) * 2004-07-21 2008-03-06 ディーエスエム アイピー アセッツ ビー．ブイ． ４−ケトルテインの調製および食品添加剤としての使用

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704406A1 (de) * 1977-02-03 1978-08-10 Basf Ag Verfahren zur einfuehrung einer carbonylgruppe in einen cyclohexenring
DE2907704B2 (de) * 1979-02-28 1981-03-12 Siemens AG, 1000 Berlin und 8000 München Verseilelement für optische Kabel
DE19835323A1 (de) * 1998-08-05 2000-02-10 Aventis Res & Tech Gmbh & Co Verfahren zur katalytischen Oxidation von 1,5-Dialkylbicyclo(3.2.1)octan-8-ol zu 1,5-Dialkylbicyclo(3.2.1)octan-8-on

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870197A (en) * 1954-12-24 1959-01-20 Hoffmann La Roche 4, 4'-disubstituted-c40-carotenoids and their preparation
US2871267A (en) * 1956-06-28 1959-01-27 California Inst Res Found beta-carotene derivatives and method of preparing derivatives of polyenes
FR1541746A (fr) * 1967-08-28 1968-10-11 Rhone Poulenc Sa Préparation de la canthaxanthine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008506732A (ja) * 2004-07-21 2008-03-06 ディーエスエム アイピー アセッツ ビー．ブイ． ４−ケトルテインの調製および食品添加剤としての使用

Also Published As

Publication number Publication date
FR2320292A1 (fr) 1977-03-04
IT1066139B (it) 1985-03-04
CA1067908A (en) 1979-12-11
DK351876A (da) 1977-02-06
BE844901A (fr) 1977-02-07
CH599935A5 (ja) 1978-06-15
DE2534807A1 (de) 1977-02-10
GB1549643A (en) 1979-08-08
US4100197A (en) 1978-07-11
FR2320292B1 (ja) 1980-02-01
DE2534807C3 (de) 1978-07-13
NL7608673A (nl) 1977-02-08
DE2534807B2 (de) 1977-11-17

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