FR2444657B1 - - Google Patents

Info

Publication number
FR2444657B1
FR2444657B1 FR7930767A FR7930767A FR2444657B1 FR 2444657 B1 FR2444657 B1 FR 2444657B1 FR 7930767 A FR7930767 A FR 7930767A FR 7930767 A FR7930767 A FR 7930767A FR 2444657 B1 FR2444657 B1 FR 2444657B1
Authority
FR
France
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
FR7930767A
Other versions
FR2444657A1 (fr
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.)
Ruhrchemie AG
Original Assignee
Ruhrchemie 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 Ruhrchemie AG filed Critical Ruhrchemie AG
Publication of FR2444657A1 publication Critical patent/FR2444657A1/fr
Application granted granted Critical
Publication of FR2444657B1 publication Critical patent/FR2444657B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • 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
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
    • 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
    • C07C45/62—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 hydrogenation of carbon-to-carbon double or triple bonds
    • 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
    • C07C45/75—Reactions with formaldehyde

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)
FR7930767A 1978-12-22 1979-12-14 Procede de preparation du methyl-nonyl-acetaldehyde Granted FR2444657A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2855506A DE2855506C3 (de) 1978-12-22 1978-12-22 Verfahren zur Herstellung von Methyl-nonyl-acetaldehyd

Publications (2)

Publication Number Publication Date
FR2444657A1 FR2444657A1 (fr) 1980-07-18
FR2444657B1 true FR2444657B1 (fr) 1983-08-19

Family

ID=6058010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7930767A Granted FR2444657A1 (fr) 1978-12-22 1979-12-14 Procede de preparation du methyl-nonyl-acetaldehyde

Country Status (9)

Country Link
US (1) US4263460A (fr)
JP (1) JPS5826890B2 (fr)
CA (1) CA1105056A (fr)
CH (1) CH641433A5 (fr)
DE (1) DE2855506C3 (fr)
FR (1) FR2444657A1 (fr)
GB (1) GB2037769B (fr)
IT (1) IT1207017B (fr)
NL (1) NL178414C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740639A (en) * 1987-06-12 1988-04-26 Eastman Kodak Company Process for preparation of 2,4-disubstituted-1,5-pentanediols
DE3744212A1 (de) * 1987-12-24 1989-07-06 Ruhrchemie Ag Verfahren zur herstellung von 2-methylbutanal
DE3842186A1 (de) * 1988-12-15 1990-06-21 Basf Ag Verfahren zur gewinnung von 2-alkylverzweigten alkanalen aus alkanalgemischen
IT1243924B (it) * 1990-11-20 1994-06-28 Himont Inc Procedimento per la preparazione di dieteri
KR101529828B1 (ko) * 2013-07-26 2015-06-17 주식회사 엘지화학 메틸올알칸알의 제조방법
EP3301084B1 (fr) * 2016-09-30 2018-12-12 OXEA GmbH Procédé de fabrication continu des aldéhydes 2-méthylènés

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639295A (en) * 1948-07-16 1953-05-19 Eastman Kodak Co Manufacture of unsaturated aldehydes
US3463818A (en) * 1966-01-25 1969-08-26 Int Flavors & Fragrances Inc Unsaturated aldehydes and alcohols
US3448158A (en) * 1966-01-28 1969-06-03 Shell Oil Co Hydroformylation of olefins
US3981925A (en) * 1972-05-08 1976-09-21 Texaco Inc. Selective hydroformylation process using homogeneous catalysts
US3959386A (en) * 1974-05-13 1976-05-25 Universal Oil Products Company Production of primary compounds

Also Published As

Publication number Publication date
NL178414B (nl) 1985-10-16
JPS5826890B2 (ja) 1983-06-06
DE2855506B2 (de) 1980-09-11
DE2855506A1 (de) 1980-06-26
NL178414C (nl) 1986-03-17
CH641433A5 (de) 1984-02-29
CA1105056A (fr) 1981-07-14
GB2037769A (en) 1980-07-16
GB2037769B (en) 1983-05-05
NL7908947A (nl) 1980-06-24
FR2444657A1 (fr) 1980-07-18
IT7951127A0 (it) 1979-12-18
IT1207017B (it) 1989-05-17
JPS5592334A (en) 1980-07-12
US4263460A (en) 1981-04-21
DE2855506C3 (de) 1981-04-30

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