ES306554A1 - Procedure for the extension of the aldehyde chains. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the extension of the aldehyde chains. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES306554A1
ES306554A1 ES0306554A ES306554A ES306554A1 ES 306554 A1 ES306554 A1 ES 306554A1 ES 0306554 A ES0306554 A ES 0306554A ES 306554 A ES306554 A ES 306554A ES 306554 A1 ES306554 A1 ES 306554A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
extension
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
ES0306554A
Other languages
Spanish (es)
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
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 Badische Anilin and Sodafabrik AG filed Critical Badische Anilin and Sodafabrik AG
Publication of ES306554A1 publication Critical patent/ES306554A1/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
    • C07C403/14—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 doubly-bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/535—Organo-phosphoranes
    • C07F9/5352—Phosphoranes containing the structure P=C-
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Process for the elongation of the aldehyde chains, especially for obtaining aldehydes in various unsaturated positions, characterized in that the ilenales of the formula ** (See formula) ** wherein Ar means an aryl radical optionally substituted by alkyl or alkoxy groups, R1, R2, R3 represent hydrogen or alkyl and n, an integer from 1 to 12, preferably from 1 to 6, are reacted with aldehydes. (Machine-translation by Google Translate, not legally binding)
ES0306554A 1963-11-30 1964-11-30 Procedure for the extension of the aldehyde chains. (Machine-translation by Google Translate, not legally binding) Expired ES306554A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB74476A DE1210780B (en) 1963-11-30 1963-11-30 Process for the production of polyunsaturated aldehydes

Publications (1)

Publication Number Publication Date
ES306554A1 true ES306554A1 (en) 1965-04-01

Family

ID=6978274

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0306554A Expired ES306554A1 (en) 1963-11-30 1964-11-30 Procedure for the extension of the aldehyde chains. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
AT (1) AT249279B (en)
BE (1) BE656435A (en)
BR (1) BR6464831D0 (en)
CH (1) CH440243A (en)
DE (1) DE1210780B (en)
ES (1) ES306554A1 (en)
FR (1) FR1453252A (en)
GB (1) GB1079217A (en)
NL (2) NL6413904A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266073A (en) * 1975-11-14 1981-05-05 Hoffmann-La Roche Inc. Fluorinated aromatic polyenes
US4338253A (en) 1975-11-14 1982-07-06 Hoffmann-La Roche Inc. Fluorinated aromatic polyenes
US4201727A (en) 1976-11-14 1980-05-06 Hoffmann-La Roche Inc. Fluorinated aromatic polyenes
US4335248A (en) 1975-11-14 1982-06-15 Hoffmann-La Roche Inc. Fluorinated polyenes
US4321209A (en) 1975-11-14 1982-03-23 Hoffmann-La Roche Inc. Fluorinated aromatic polyenes
US4299995A (en) 1979-05-10 1981-11-10 Hoffmann-La Roche Inc. Fluorinated polyenes
US4395575A (en) 1975-11-14 1983-07-26 Hoffmann-La Roche, Inc. 5(Halophenyl)-2-fluoro-pentadienals
US4375563A (en) 1975-11-14 1983-03-01 Hoffmann-La Roche Inc. Fluorinated aromatic polyenes
CN112782309B (en) * 2020-12-29 2022-10-28 常州大学 Method for stabilizing long-chain unsaturated olefine aldehyde
CN115490728B (en) * 2022-10-17 2023-12-08 杭州师范大学 Synthesis method of allyl phosphine derivative

Also Published As

Publication number Publication date
CH440243A (en) 1967-07-31
FR1453252A (en) 1966-06-03
BE656435A (en) 1965-05-31
NL6413904A (en) 1965-05-31
DE1210780B (en) 1966-02-17
AT249279B (en) 1966-09-12
NL124613C (en)
GB1079217A (en) 1967-08-16
BR6464831D0 (en) 1973-08-09
DE1210780C2 (en) 1966-08-25

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