DE3874511T2 - Verfahren zur herstellung von cycloaliphatischen aldehyden. - Google Patents

Verfahren zur herstellung von cycloaliphatischen aldehyden.

Info

Publication number
DE3874511T2
DE3874511T2 DE8888120576T DE3874511T DE3874511T2 DE 3874511 T2 DE3874511 T2 DE 3874511T2 DE 8888120576 T DE8888120576 T DE 8888120576T DE 3874511 T DE3874511 T DE 3874511T DE 3874511 T2 DE3874511 T2 DE 3874511T2
Authority
DE
Germany
Prior art keywords
cycloaliphatic aldehydes
producing cycloaliphatic
producing
aldehydes
cycloaliphatic
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 - Fee Related
Application number
DE8888120576T
Other languages
English (en)
Other versions
DE3874511D1 (de
Inventor
Dana P Simmons
Christian Chapuis
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.)
Firmenich SA
Original Assignee
Firmenich SA
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 Firmenich SA filed Critical Firmenich SA
Application granted granted Critical
Publication of DE3874511D1 publication Critical patent/DE3874511D1/de
Publication of DE3874511T2 publication Critical patent/DE3874511T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/28—Saturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings
    • C07C47/32—Saturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings with a six-membered ring
    • 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/28—Saturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings
    • C07C47/34—Saturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings polycyclic
    • C07C47/347—Saturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings polycyclic having a —CHO group on a condensed ring system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8888120576T 1988-01-14 1988-12-09 Verfahren zur herstellung von cycloaliphatischen aldehyden. Expired - Fee Related DE3874511T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH13388 1988-01-14

Publications (2)

Publication Number Publication Date
DE3874511D1 DE3874511D1 (de) 1992-10-15
DE3874511T2 true DE3874511T2 (de) 1993-02-04

Family

ID=4180002

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888120576T Expired - Fee Related DE3874511T2 (de) 1988-01-14 1988-12-09 Verfahren zur herstellung von cycloaliphatischen aldehyden.

Country Status (4)

Country Link
US (1) US4922027A (de)
EP (1) EP0324111B1 (de)
JP (1) JPH0684327B2 (de)
DE (1) DE3874511T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3494103B1 (de) 2016-08-04 2021-10-06 Basf Se 1-hydroxymethyl-1,2,2,6-tetramethyl-cyclohexan und derivate davon sowie deren verwendung als aromachemikalien

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1045393B (de) * 1956-05-04 1958-12-04 Dragoco Gerberding Co Gmbh Verfahren zur Herstellung von Derivaten der 1, 1-Dimethyloctahydronaphthalinreihe
EP0255904B1 (de) * 1986-08-06 1991-01-02 Firmenich Sa Verfahren zur Herstellung von Dihydrocyclocitral

Also Published As

Publication number Publication date
EP0324111B1 (de) 1992-09-09
JPH01238551A (ja) 1989-09-22
EP0324111A2 (de) 1989-07-19
DE3874511D1 (de) 1992-10-15
US4922027A (en) 1990-05-01
JPH0684327B2 (ja) 1994-10-26
EP0324111A3 (en) 1990-05-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee