AT193902B - Process for the preparation of 15, 15'-cis-β-carotene - Google Patents

Process for the preparation of 15, 15'-cis-β-carotene

Info

Publication number: AT193902B
Authority: AT; Austria
Prior art keywords: carotene; cis; preparation
Prior art date: 1954-12-24

Application number

Other languages

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.)

1954-12-24

Filing date

1955-12-20

Publication date

1957-12-10

1955-12-20 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1957-12-10 Application granted granted Critical

1957-12-10 Publication of AT193902B publication Critical patent/AT193902B/en

Links

OENHQHLEOONYIE-BPYFYYBTSA-N 1,3,3-trimethyl-2-[(1e,3e,5e,7e,9z,11e,13e,15e,17e)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene Chemical compound CC=1CCCC(C)(C)C=1/C=C/C(/C)=C/C=C/C(/C)=C/C=C\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C OENHQHLEOONYIE-BPYFYYBTSA-N 0.000 title 1
TUPZEYHYWIEDIH-WAIFQNFQSA-N beta-carotene Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)CCCC1(C)C)C=CC=C(/C)C=CC2=CCCCC2(C)C TUPZEYHYWIEDIH-WAIFQNFQSA-N 0.000 title 1

AT193902D 1954-12-24 1955-12-20 Process for the preparation of 15, 15'-cis-β-carotene AT193902B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH193902X		1954-12-24

Publications (1)

Publication Number	Publication Date
AT193902B true AT193902B (en)	1957-12-10

Family

ID=4439138

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT193902D AT193902B (en)	1954-12-24	1955-12-20	Process for the preparation of 15, 15'-cis-β-carotene

Country Status (1)

Country	Link
AT (1)	AT193902B (en)

1955
- 1955-12-20 AT AT193902D patent/AT193902B/en active

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