ES2103099T3 - Procedimiento para la fabricacion de aldehidos sustituidos en la posicion alfa por un resto de alquilo. - Google Patents

Procedimiento para la fabricacion de aldehidos sustituidos en la posicion alfa por un resto de alquilo.

Info

Publication number
ES2103099T3
ES2103099T3 ES94119898T ES94119898T ES2103099T3 ES 2103099 T3 ES2103099 T3 ES 2103099T3 ES 94119898 T ES94119898 T ES 94119898T ES 94119898 T ES94119898 T ES 94119898T ES 2103099 T3 ES2103099 T3 ES 2103099T3
Authority
ES
Spain
Prior art keywords
rest
alpha position
alkyl
procedure
manufacture
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 - Lifetime
Application number
ES94119898T
Other languages
English (en)
Inventor
Helmut Springer
Jurgen Dr Weber
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of ES2103099T3 publication Critical patent/ES2103099T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • 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

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)

Abstract

LOS ALDEHIDOS SUSTITUIDOS EN LA POSICION ALFA POR MEDIO DE UN RESTO ALQUIL CON 8 HASTA 17 ATOMOS DE CARBONO EN LA MOLECULA SE OBTIENEN A PARTIR DE OLEFINAS TERMINALES, CONTENIENDO POCOS ATOMOS DE CARBONO. CON ELLO LA OLEFINA SE ISOMERIZA PRIMERO EN PRESENCIA DE HIERROCARBONIL, SIN SEPARACION DEL COMPUESTO DE HIERRO, SIENDO HIDROFORMILADA EN PRESENCIA DE RODIO COMO CATALIZADOR.
ES94119898T 1993-12-23 1994-12-16 Procedimiento para la fabricacion de aldehidos sustituidos en la posicion alfa por un resto de alquilo. Expired - Lifetime ES2103099T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4344064A DE4344064C1 (de) 1993-12-23 1993-12-23 Verfahren zur Herstellung von in alpha-Stellung durch einen Alkylrest substituierten Aldehyden

Publications (1)

Publication Number Publication Date
ES2103099T3 true ES2103099T3 (es) 1997-08-16

Family

ID=6505923

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94119898T Expired - Lifetime ES2103099T3 (es) 1993-12-23 1994-12-16 Procedimiento para la fabricacion de aldehidos sustituidos en la posicion alfa por un resto de alquilo.

Country Status (16)

Country Link
US (1) US5481044A (es)
EP (1) EP0659725B1 (es)
JP (1) JP2672473B2 (es)
KR (1) KR100319330B1 (es)
CN (1) CN1040100C (es)
AU (1) AU674620B2 (es)
BR (1) BR9405133A (es)
CA (1) CA2138222C (es)
CZ (1) CZ282412B6 (es)
DE (2) DE4344064C1 (es)
ES (1) ES2103099T3 (es)
HU (1) HU212345B (es)
PL (1) PL175826B1 (es)
RU (1) RU94045264A (es)
TW (1) TW393461B (es)
ZA (1) ZA9410039B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6407302B1 (en) † 1999-11-04 2002-06-18 Bp Corporation North America Inc. Isomerization process of a mixture containing vinyl and vinylidene olefins
US6982355B2 (en) * 2003-08-25 2006-01-03 Syntroleum Corporation Integrated Fischer-Tropsch process for production of linear and branched alcohols and olefins
DE102006032317A1 (de) * 2006-07-11 2008-01-24 Symrise Gmbh & Co. Kg In alpha-Stellung durch Alkylreste substituierte Aldehyde als Riech- und Aromastoffe
KR101005640B1 (ko) 2007-05-28 2011-01-05 주식회사 엘지화학 알데히드의 제조방법 및 장치
US11680032B2 (en) 2020-06-05 2023-06-20 SCION Holdings LLC Alcohols production
US12221404B2 (en) 2020-06-05 2025-02-11 SCION Holdings LLC Composition comprising branched aldehydes
US12054455B2 (en) 2020-06-05 2024-08-06 SCION Holdings LLC Branched alcohols
US12145904B2 (en) 2020-12-17 2024-11-19 SCION Holdings LLC Branched products
ES2929364B2 (es) * 2021-05-28 2024-03-18 Consejo Superior Investigacion Procedimiento de obtencion de alquenos lineales de cadena larga

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7105267A (en) * 1971-04-19 1972-10-23 Isomerisation of alkenes - using iron carbonyl catalyst in the presence of carbon monoxide
CA1104587A (en) * 1977-06-21 1981-07-07 Peter J. Davidson Catalytic hydroformylation of internal olefins
US4178313A (en) * 1978-07-14 1979-12-11 Conoco, Inc. Olefin isomerization and hydroformylation process
US4388476A (en) * 1981-05-01 1983-06-14 Eastman Kodak Company Hydroformylation process with rhodium catalyst and oxygen stabilization thereof
EP0139702A1 (en) * 1983-03-16 1985-05-08 Exxon Research And Engineering Company High temperature hydroformylation
US4782188A (en) * 1983-11-14 1988-11-01 The Dow Chemical Company Process for hydroformylation of unsaturated compounds using iron carbonyl catalysts
US4587374A (en) * 1984-03-26 1986-05-06 Ethyl Corporation Olefin isomerization process
DE3421809A1 (de) * 1984-06-12 1985-12-12 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 2-methyl-2-alkenalen
GB2192182B (en) * 1986-07-01 1990-05-23 Davy Mckee Process for the production of aldehydes
US5082977A (en) * 1990-02-15 1992-01-21 University Of Akron Aldehydes by olefin hydroformylation
DE4316180A1 (de) * 1992-09-16 1994-11-17 Basf Ag Verfahren zur Herstellung von Aldehyden

Also Published As

Publication number Publication date
US5481044A (en) 1996-01-02
PL175826B1 (pl) 1999-02-26
HU9403630D0 (en) 1995-03-28
CN1040100C (zh) 1998-10-07
CA2138222C (en) 1998-07-14
TW393461B (en) 2000-06-11
HU212345B (en) 1996-05-28
CA2138222A1 (en) 1995-06-24
AU674620B2 (en) 1997-01-02
DE59402601D1 (de) 1997-06-05
RU94045264A (ru) 1997-02-27
CZ319394A3 (en) 1996-08-14
EP0659725A1 (de) 1995-06-28
KR100319330B1 (ko) 2002-07-27
JP2672473B2 (ja) 1997-11-05
ZA9410039B (en) 1995-08-29
JPH07285904A (ja) 1995-10-31
CZ282412B6 (cs) 1997-07-16
PL306338A1 (en) 1995-06-26
BR9405133A (pt) 1995-10-17
AU8164094A (en) 1995-06-29
HUT69760A (en) 1995-09-28
CN1127244A (zh) 1996-07-24
KR950017899A (ko) 1995-07-20
DE4344064C1 (de) 1995-06-01
EP0659725B1 (de) 1997-05-02

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