CA986129A - PRODUCTION OF HIGH MOLECULAR WEIGHT .alpha.,.beta.-UNSATURATED ALDEHYDES - Google Patents

PRODUCTION OF HIGH MOLECULAR WEIGHT .alpha.,.beta.-UNSATURATED ALDEHYDES

Info

Publication number
CA986129A
CA986129A CA155,587A CA155587A CA986129A CA 986129 A CA986129 A CA 986129A CA 155587 A CA155587 A CA 155587A CA 986129 A CA986129 A CA 986129A
Authority
CA
Canada
Prior art keywords
beta
alpha
production
molecular weight
high molecular
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
CA155,587A
Other languages
English (en)
Other versions
CA155587S (en
Inventor
Norbert Goetz
Roman Fischer
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
Priority claimed from DE2157035A external-priority patent/DE2157035C3/de
Priority claimed from DE19722249372 external-priority patent/DE2249372C3/de
Priority claimed from DE19722249398 external-priority patent/DE2249398C3/de
Application filed by Badische Anilin and Sodafabrik AG filed Critical Badische Anilin and Sodafabrik AG
Application granted granted Critical
Publication of CA986129A publication Critical patent/CA986129A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
    • 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
    • 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
    • C07C45/70—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 with functional groups containing oxygen only in singly bound form
    • C07C45/71—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 with functional groups containing oxygen only in singly bound form being hydroxy groups
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA155,587A 1971-11-17 1972-11-02 PRODUCTION OF HIGH MOLECULAR WEIGHT .alpha.,.beta.-UNSATURATED ALDEHYDES Expired CA986129A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2157035A DE2157035C3 (de) 1971-11-17 1971-11-17 Verfahren zur Herstellung höhermolekularer alpha-beta-ungesättigter Aldehyde
DE19722249372 DE2249372C3 (de) 1972-10-09 1972-10-09 Verfahren zur Herstellung höhermolekularer a, ß-ungesättigter Aldehyde
DE19722249398 DE2249398C3 (de) 1972-10-09 1972-10-09 ß-ungesättigtei Aldehyde

Publications (1)

Publication Number Publication Date
CA986129A true CA986129A (en) 1976-03-23

Family

ID=27183846

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,587A Expired CA986129A (en) 1971-11-17 1972-11-02 PRODUCTION OF HIGH MOLECULAR WEIGHT .alpha.,.beta.-UNSATURATED ALDEHYDES

Country Status (9)

Country Link
US (1) US3965193A (xx)
JP (1) JPS547767B2 (xx)
BE (1) BE791528A (xx)
CA (1) CA986129A (xx)
CH (1) CH592035A5 (xx)
FR (1) FR2160525B1 (xx)
GB (1) GB1398287A (xx)
NL (1) NL162053C (xx)
SU (1) SU586834A3 (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058536A (en) * 1971-11-17 1977-11-15 Basf Aktiengesellschaft Production of high molecular weight α,β-unsaturated aldehydes
US4073811A (en) * 1973-03-12 1978-02-14 Hoffmann-La Roche Inc. Process for the preparation of aldehydes
US4139720A (en) * 1975-12-30 1979-02-13 Hoffmann-La Roche Inc. Process for the preparation of aldehydes
US4190597A (en) * 1976-07-19 1980-02-26 American Cyanamid Company Various 15-deoxy-16-hydroxy-16-ethynyl and 16-ethynylsubstituted prostaglandins
DE2638733C2 (de) * 1976-08-27 1984-01-19 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von 2-Alkyl-2-methylpropan-1,3-diolen
US4200590A (en) * 1977-02-14 1980-04-29 Nederlandse Centrale Organisatie Voor Toegepast Natuurwetenschappelijk Onderzoek (6E,10Z)-3,4,7,11-Tetramethyl-6,10-tridecadienal-1
AT382867B (de) * 1983-07-28 1987-04-27 Inst Khim Akademii Nauk Estons Verfahren zur herstellung von hochwertigem 4-methyljonon mit parfumqualitaet
FR2656604B1 (fr) * 1990-01-03 1992-03-20 Rhone Poulenc Sante Procede de preparation du citral.
JP4784913B2 (ja) * 2004-10-29 2011-10-05 独立行政法人産業技術総合研究所 シトラールの合成反応法とその装置
FR2981070B1 (fr) * 2011-10-11 2014-01-10 V Mane Fils Nouveaux aldehydes cycloalcaniques, leur procede de preparation ainsi que leur utilisation en parfumerie
CN111018682A (zh) * 2019-12-17 2020-04-17 南通天泽化工有限公司 一种柠檬醛的制备方法
CN112574015B (zh) * 2020-12-11 2022-09-20 万华化学集团股份有限公司 一种c10不饱和醛精馏塔釜液制备环柠檬醛的方法

Also Published As

Publication number Publication date
SU586834A3 (ru) 1977-12-30
NL162053C (nl) 1980-04-15
BE791528A (fr) 1973-05-17
GB1398287A (en) 1975-06-18
FR2160525B1 (xx) 1976-06-04
JPS4861413A (xx) 1973-08-28
NL7215354A (xx) 1973-05-21
US3965193A (en) 1976-06-22
FR2160525A1 (xx) 1973-06-29
JPS547767B2 (xx) 1979-04-10
NL162053B (nl) 1979-11-15
CH592035A5 (xx) 1977-10-14

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