AT304414B - Verfahren zur Herstellung von Zeaxanthin - Google Patents

Verfahren zur Herstellung von Zeaxanthin

Info

Publication number
AT304414B
AT304414B AT666371A AT666371A AT304414B AT 304414 B AT304414 B AT 304414B AT 666371 A AT666371 A AT 666371A AT 666371 A AT666371 A AT 666371A AT 304414 B AT304414 B AT 304414B
Authority
AT
Austria
Prior art keywords
zeaxanthin
making
making zeaxanthin
Prior art date
Application number
AT666371A
Other languages
English (en)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of AT304414B publication Critical patent/AT304414B/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P23/00Preparation of compounds containing a cyclohexene ring having an unsaturated side chain containing at least ten carbon atoms bound by conjugated double bonds, e.g. carotenes
AT666371A 1970-07-31 1971-07-30 Verfahren zur Herstellung von Zeaxanthin AT304414B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1159270A CH549094A (de) 1970-07-31 1970-07-31 Verfahren zur herstellung von zeaxanthin.

Publications (1)

Publication Number Publication Date
AT304414B true AT304414B (de) 1973-01-10

Family

ID=4374974

Family Applications (1)

Application Number Title Priority Date Filing Date
AT666371A AT304414B (de) 1970-07-31 1971-07-30 Verfahren zur Herstellung von Zeaxanthin

Country Status (13)

Country Link
AT (1) AT304414B (de)
BE (1) BE770744A (de)
CA (1) CA950848A (de)
CH (1) CH549094A (de)
DE (1) DE2138000A1 (de)
ES (1) ES393771A1 (de)
FR (1) FR2099367A5 (de)
GB (1) GB1318828A (de)
IT (1) IT1051240B (de)
NL (1) NL7110401A (de)
SE (1) SE377135B (de)
TR (1) TR17137A (de)
ZA (1) ZA714028B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0635576A1 (de) * 1993-07-22 1995-01-25 NIPPON OIL Co. Ltd. Bakterium neuer Art und Verfahren zur Herstellung von Carotenoiden unter Verwendung dieses Bakteriums

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790289A (fr) * 1971-10-27 1973-02-15 Nestle Sa Procede de fabrication de zeaxanthine
ZA733379B (en) * 1972-06-29 1974-02-27 Hoffmann La Roche Colouring agents

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0635576A1 (de) * 1993-07-22 1995-01-25 NIPPON OIL Co. Ltd. Bakterium neuer Art und Verfahren zur Herstellung von Carotenoiden unter Verwendung dieses Bakteriums

Also Published As

Publication number Publication date
CA950848A (en) 1974-07-09
NL7110401A (de) 1972-02-02
GB1318828A (en) 1973-05-31
TR17137A (tr) 1974-04-25
ZA714028B (en) 1972-03-29
FR2099367A5 (de) 1972-03-10
IT1051240B (it) 1981-04-21
BE770744A (fr) 1972-01-31
SE377135B (de) 1975-06-23
DE2138000A1 (de) 1972-02-10
ES393771A1 (es) 1973-09-01
CH549094A (de) 1974-05-15

Similar Documents

Publication Publication Date Title
CH525711A (de) Verfahren zur Herstellung von Whiskers
AT313471B (de) Verfahren zur Herstellung von 7-Halogen-7-deoxy-lincomycinen
CH499564A (de) Verfahren zur Herstellung von Poly-B-Alanin
AT310714B (de) Verfahren zur Herstellung von 4-Oxocapronitril
CH550133A (de) Verfahren zur herstellung von 4-methyl-pentanol-2-crotonat.
AT313878B (de) Verfahren zur Herstellung von Alkylophenolen
AT308075B (de) Verfahren zur Herstellung von Monochlorbenzaldehyden
AT310769B (de) Verfahren zur Herstellung von ɛ-Caprolacton
AT306032B (de) Verfahren zur Herstellung von 4-Hydroxy-6-halogenmethyl-pyrimidinen
AT310960B (de) Verfahren zur Herstellung von 6α-Methyl-19-nor-pregnenen
CH550214A (de) Verfahren zur herstellung von cyclocopolymerisaten.
AT335078B (de) Verfahren zur herstellung von 3beta-hydroxy-5alfa-cardenoliden und -bufadienoliden
AT304414B (de) Verfahren zur Herstellung von Zeaxanthin
AT324546B (de) Verfahren zur herstellung von aminopenicillinen
AT307418B (de) Verfahren zur Herstellung von neuem 8-Cyano-5-octanolid
CH547775A (de) Verfahren zur herstellung von diaethylaminopropionaniliden.
DE2134251B2 (de) Verfahren zur herstellung von 4-hydroxyphenyl-glycin
AT314096B (de) Verfahren zur Herstellung von substituierten Cobamiden
AT316508B (de) Verfahren zur Herstellung von Cyclopropylmethylalkylaminen
CH557798A (de) Verfahren zur herstellung von enaminketonen.
AT312583B (de) Verfahren zur Herstellung von Isothymol
CH522585A (de) Verfahren zur Herstellung von Metachlornitrobenzol
CH540230A (de) Verfahren zur Herstellung von Phenäthylamiden
AT303684B (de) Verfahren zur Herstellung von Kryolith
CH548351A (de) Verfahren zur herstellung von 3-alkyl-5-tert.-butylphenolen.

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee