IT1092241B - PROCEDURE FOR THE PRODUCTION OF CANTAXANTINE - Google Patents

PROCEDURE FOR THE PRODUCTION OF CANTAXANTINE

Info

Publication number
IT1092241B
IT1092241B IT5225077A IT5225077A IT1092241B IT 1092241 B IT1092241 B IT 1092241B IT 5225077 A IT5225077 A IT 5225077A IT 5225077 A IT5225077 A IT 5225077A IT 1092241 B IT1092241 B IT 1092241B
Authority
IT
Italy
Prior art keywords
cantaxantine
procedure
production
Prior art date
Application number
IT5225077A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT1092241B publication Critical patent/IT1092241B/en

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)
  • Catalysts (AREA)
IT5225077A 1976-12-18 1977-12-16 PROCEDURE FOR THE PRODUCTION OF CANTAXANTINE IT1092241B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762657477 DE2657477C2 (en) 1976-12-18 1976-12-18 Process for the production of canthaxanthin

Publications (1)

Publication Number Publication Date
IT1092241B true IT1092241B (en) 1985-07-06

Family

ID=5995882

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5225077A IT1092241B (en) 1976-12-18 1977-12-16 PROCEDURE FOR THE PRODUCTION OF CANTAXANTINE

Country Status (10)

Country Link
JP (1) JPS5378229A (en)
BE (1) BE862001R (en)
CA (1) CA1080243A (en)
CH (1) CH610583A5 (en)
DE (1) DE2657477C2 (en)
DK (1) DK561777A (en)
FR (1) FR2374305A2 (en)
GB (1) GB1591905A (en)
IT (1) IT1092241B (en)
NL (1) NL7713684A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1768495A1 (en) * 2004-07-21 2007-04-04 DSMIP Assets B.V. Preparation of 4-ketolutein and use as a food additive
CN100338004C (en) * 2005-12-21 2007-09-19 浙江大学 Process for preparing cantharis yellow

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL150437B (en) * 1967-08-28 1976-08-16 Rhone Poulenc Sa PROCESS FOR THE PREPARATION OF CANTHAXANTHEEN.
FR1541746A (en) * 1967-08-28 1968-10-11 Rhone Poulenc Sa Preparation of canthaxanthin

Also Published As

Publication number Publication date
DK561777A (en) 1978-06-19
BE862001R (en) 1978-06-19
JPS5378229A (en) 1978-07-11
GB1591905A (en) 1981-07-01
DE2657477C2 (en) 1985-01-24
DE2657477A1 (en) 1978-06-22
CA1080243A (en) 1980-06-24
CH610583A5 (en) 1979-04-30
FR2374305B2 (en) 1980-12-26
FR2374305A2 (en) 1978-07-13
NL7713684A (en) 1978-06-20

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