GB1100250A - Separating tertiary phosphines from olefinic compounds - Google Patents

Separating tertiary phosphines from olefinic compounds

Info

Publication number
GB1100250A
GB1100250A GB38101/66A GB3810166A GB1100250A GB 1100250 A GB1100250 A GB 1100250A GB 38101/66 A GB38101/66 A GB 38101/66A GB 3810166 A GB3810166 A GB 3810166A GB 1100250 A GB1100250 A GB 1100250A
Authority
GB
United Kingdom
Prior art keywords
apo
vitamin
formula
olefinic compounds
radicals
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.)
Expired
Application number
GB38101/66A
Other languages
English (en)
Inventor
Werner Reif
Peter Haug
Herwig Freyschlag
Horst Pommer
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
Badische Anilin and Sodafabrik 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 SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1100250A publication Critical patent/GB1100250A/en
Expired 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
    • C07C403/06—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 singly-bound oxygen atoms
    • C07C403/12—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 singly-bound oxygen atoms by esterified hydroxy groups
    • 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
    • C07C403/20—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 carboxyl groups or halides, anhydrides, or (thio)esters thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems 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)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
GB38101/66A 1965-08-26 1966-08-25 Separating tertiary phosphines from olefinic compounds Expired GB1100250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0083449 1965-08-26

Publications (1)

Publication Number Publication Date
GB1100250A true GB1100250A (en) 1968-01-24

Family

ID=6981974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38101/66A Expired GB1100250A (en) 1965-08-26 1966-08-25 Separating tertiary phosphines from olefinic compounds

Country Status (4)

Country Link
BE (1) BE685922A (enrdf_load_stackoverflow)
CH (1) CH471050A (enrdf_load_stackoverflow)
DE (1) DE1518590B1 (enrdf_load_stackoverflow)
GB (1) GB1100250A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116249456A (zh) * 2020-10-21 2023-06-09 三井农林株式会社 脑机能改善剂

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1088951B (de) * 1957-11-27 1960-09-15 Hoffmann La Roche Verfahren zur Herstellung von Polyencarbonsaeuren bzw. deren Estern
DE1068710B (de) * 1958-08-06 1959-11-12 Badische Anilin- &. Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein Verfahren zur Herstellung von Verbindungen der beta-Ionylidenäthyliden-Reihe
DE1158505B (de) * 1962-05-23 1963-12-05 Basf Ag Verfahren zur Herstellung von Verbindungen der Axerophthyliden-Reihe
DE1110633B (de) * 1960-02-20 1961-07-13 Bayer Ag Verfahren zur Herstellung von Vitamin-A-saeurenitril bzw. -estern
DE1165582B (de) * 1961-11-08 1964-03-19 Bayer Ag Verfahren zur Herstellung von endstaendigen ª‡, ª‰-ungesaettigten Acetylenverbindungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116249456A (zh) * 2020-10-21 2023-06-09 三井农林株式会社 脑机能改善剂

Also Published As

Publication number Publication date
DE1518590B1 (de) 1970-05-21
BE685922A (enrdf_load_stackoverflow) 1967-02-24
CH471050A (de) 1969-04-15

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