ES2075138T3 - Procedimiento para la preparacion de aldehidos. - Google Patents

Procedimiento para la preparacion de aldehidos.

Info

Publication number
ES2075138T3
ES2075138T3 ES90202700T ES90202700T ES2075138T3 ES 2075138 T3 ES2075138 T3 ES 2075138T3 ES 90202700 T ES90202700 T ES 90202700T ES 90202700 T ES90202700 T ES 90202700T ES 2075138 T3 ES2075138 T3 ES 2075138T3
Authority
ES
Spain
Prior art keywords
preparation
aldehyde
procedure
novel unsaturated
fragrants
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
ES90202700T
Other languages
English (en)
Inventor
Anke Gezina Bakker
Anand Kumar Bachasingh
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Application granted granted Critical
Publication of ES2075138T3 publication Critical patent/ES2075138T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0007—Aliphatic compounds
    • C11B9/0015—Aliphatic compounds containing oxygen as the only heteroatom
    • 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
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/21—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)

Abstract

LA INVENCION PROVEE NUEVOS MONO-ALDEHIDOS NO SATURADOS DE FORMULA GENERAL EN DONDE UNO DE LOS GRUPOS R1 Y R2 REPRESENTAN UN GRUPO FORMILO Y EL OTRO REPRESENTA UN ATOMO DE HIDROGENO Y N ES UN ENTERO DE 2 A 8, PREFERIBLEMENTE DE 3 A 6, CUYOS COMPUESTOS SE PUEDEN USAR COMO FRAGANCIAS. LA INVENCION ES ADEMAS RELATIVA A UN PROCESO DE HIDROFORMILACION PARA LA PREPARACION DE LOS NUEVOS ALDEHIDOS NO SATURADOS.
ES90202700T 1989-10-18 1990-10-11 Procedimiento para la preparacion de aldehidos. Expired - Lifetime ES2075138T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898923433A GB8923433D0 (en) 1989-10-18 1989-10-18 Novel compounds

Publications (1)

Publication Number Publication Date
ES2075138T3 true ES2075138T3 (es) 1995-10-01

Family

ID=10664749

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90202700T Expired - Lifetime ES2075138T3 (es) 1989-10-18 1990-10-11 Procedimiento para la preparacion de aldehidos.

Country Status (9)

Country Link
EP (1) EP0423874B1 (es)
JP (1) JPH03167148A (es)
AT (1) ATE126197T1 (es)
BR (1) BR9005224A (es)
DE (1) DE69021492T2 (es)
DK (1) DK0423874T3 (es)
ES (1) ES2075138T3 (es)
GB (1) GB8923433D0 (es)
IN (1) IN177445B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6756411B2 (en) 1995-06-29 2004-06-29 Sasol Technology (Proprietary) Limited Process for producing oxygenated products
EP0980863B1 (en) * 1998-08-17 2005-02-02 Givaudan SA Oxime carboxylic acid derivatives
FR2880884B1 (fr) * 2005-01-19 2007-04-20 Mane Fils Sa V Nouveaux composes odorants, procede de synthese et utilisations

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1561273A (en) * 1976-05-05 1980-02-20 Shell Int Research Aldehydes and alcohols and perfume compositions or perfumed products containing them
GB1555551A (en) * 1976-06-02 1979-11-14 Shell Int Research Preparation of aldehydes
DE3640591A1 (de) * 1986-11-27 1988-06-01 Basf Ag Neue 2-substituierte 4-isopropyl-cyclohex-2-en-1-one

Also Published As

Publication number Publication date
DE69021492D1 (de) 1995-09-14
ATE126197T1 (de) 1995-08-15
DK0423874T3 (da) 1995-09-18
EP0423874A3 (en) 1992-03-11
GB8923433D0 (en) 1989-12-06
BR9005224A (pt) 1991-09-17
EP0423874A2 (en) 1991-04-24
IN177445B (es) 1997-01-18
EP0423874B1 (en) 1995-08-09
JPH03167148A (ja) 1991-07-19
DE69021492T2 (de) 1996-01-25

Similar Documents

Publication Publication Date Title
DE69100428D1 (de) Reduzierendes kosmetikum fuer die dauerwelle, das ein derivat der n-mercapto-alkyl-succinamsaeure oder eines n-mercapto-alkyl-succinimids enthaelt sowie dessen verwendung in einem haardauerwellverfahren.
BR1100336A (pt) Composição farmacêutica para uso oral, e, processo para preparar a mesma
DE69122866D1 (de) Herstellung von substituierten piperidinen
DE3767351D1 (de) Sialosylceramide und verfahren zu deren herstellung.
ES2075138T3 (es) Procedimiento para la preparacion de aldehidos.
FI875596A0 (fi) Foerfarande foer framstaellning av tienyletylaminer och aeven ditienyletylaminer.
ES8707269A1 (es) Procedimiento para producir un objeto de composicion curada de bismaleimida o isomero de isomaleimida
ATE114637T1 (de) Verfahren zur herstellung von antikonvulsanten cyclischen aminosäureverbindungen.
ES476385A1 (es) Un procedimiento para preparar derivados de transpirindina
NO911896L (no) Umettede polyesterharpikser og fremgangsmaate for fremstilling av harpiksene.
DE69014386D1 (de) Verfahren zur Herstellung von alkylsubstituierten Tetralinen und Indanen.
ATE247641T1 (de) Pyridin-zwischenprodukte, verwendbar zur herstellung von beta-adrenergischen rezeptor- agonisten
ATE20337T1 (de) Verfahren zur herstellung von indanen; verfahren zur herstellung von isochromanen und in diesem verfahren angewandte indanvorlaeufer.
EP0285980A3 (de) Riechstoffe und diese enthaltende Riechstoffkompositionen
ES8104182A1 (es) Procedimiento para preparar diaminas alquiladas
ATE27698T1 (de) 1-(aminophenyl)-2-amino-ethanon-derivate, verfahren zur herstellung und therapeutische verwendung.
ES495180A0 (es) Procedimiento para la preparacion de n,n'-dialcohilaminoal- cohiletilendiaminas
ES2032834T3 (es) Procedimiento para la preparacion del derivado dibenzotiepina.
SE8002086L (sv) Forfarande for framstellning av fosfazenpolymerer
ES2064026T3 (es) Procedimiento para la fabricacion de las n-metil-alquilaminas.
ATE165814T1 (de) Verfahren zur herstellung von 5-oxohexannitrilen und die verbindung 2,4-dimethyl-5-oxo- hexannitrile
ATE6063T1 (de) Cycloalkano-thiazolyloxamidsaeure-derivate, verfahren zu ihrer herstellung und diese enthaltende therapeutische mittel.
ES519727A0 (es) Procedimiento para la preparacion de derivados de fenilpirazol sustituidos.
SE8802192D0 (sv) Forfarande for framstellning av kondenserade as-trizinderivat
ES503371A0 (es) Procedimiento para la obtencion de espiro-1,4-dihidropiridi-nas 4,4-disustituidas

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 423874

Country of ref document: ES