ATE68470T1 - Enantioselektives verfahren zur herstellung von trans- oder cis-hemicaronaldehyd-derivaten und erhaltende zwischenprodukte. - Google Patents

Enantioselektives verfahren zur herstellung von trans- oder cis-hemicaronaldehyd-derivaten und erhaltende zwischenprodukte.

Info

Publication number
ATE68470T1
ATE68470T1 AT88402147T AT88402147T ATE68470T1 AT E68470 T1 ATE68470 T1 AT E68470T1 AT 88402147 T AT88402147 T AT 88402147T AT 88402147 T AT88402147 T AT 88402147T AT E68470 T1 ATE68470 T1 AT E68470T1
Authority
AT
Austria
Prior art keywords
cis
preparation
trans
hemicaronaldehyde
derivatives
Prior art date
Application number
AT88402147T
Other languages
English (en)
Inventor
Alain Krief
Willy Dumont
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Application granted granted Critical
Publication of ATE68470T1 publication Critical patent/ATE68470T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/757—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/30—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT88402147T 1987-08-24 1988-08-24 Enantioselektives verfahren zur herstellung von trans- oder cis-hemicaronaldehyd-derivaten und erhaltende zwischenprodukte. ATE68470T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8711849A FR2619808B1 (fr) 1987-08-24 1987-08-24 Procede enantioselectif pour preparer des derives de l'aldehyde hemicaronique de structure trans ou cis
EP88402147A EP0305289B1 (de) 1987-08-24 1988-08-24 Enantioselektives Verfahren zur Herstellung von Trans- oder cis-Hemicaronaldehyd-Derivaten und erhaltende Zwischenprodukte

Publications (1)

Publication Number Publication Date
ATE68470T1 true ATE68470T1 (de) 1991-11-15

Family

ID=9354378

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88402147T ATE68470T1 (de) 1987-08-24 1988-08-24 Enantioselektives verfahren zur herstellung von trans- oder cis-hemicaronaldehyd-derivaten und erhaltende zwischenprodukte.

Country Status (12)

Country Link
US (2) US4996349A (de)
EP (1) EP0305289B1 (de)
JP (1) JP2831358B2 (de)
KR (1) KR960000040B1 (de)
CN (1) CN1020451C (de)
AT (1) ATE68470T1 (de)
AU (1) AU633639B2 (de)
CA (1) CA1327593C (de)
DE (1) DE3865600D1 (de)
ES (1) ES2026676T3 (de)
FR (1) FR2619808B1 (de)
HU (1) HU204755B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20041211A1 (it) * 2004-06-16 2004-09-16 Endura Spa Catalizzatori a base di complessi metallici per la sintesi di acido crisantemico otticamente attivo

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229537A1 (de) * 1982-08-07 1984-02-09 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von (1r,3r)-trans-caronaldehydester

Also Published As

Publication number Publication date
AU633639B2 (en) 1993-02-04
HUT47519A (en) 1989-03-28
EP0305289B1 (de) 1991-10-16
EP0305289A1 (de) 1989-03-01
US5142099A (en) 1992-08-25
FR2619808A1 (fr) 1989-03-03
AU2140488A (en) 1989-04-13
KR890003667A (ko) 1989-04-17
DE3865600D1 (de) 1991-11-21
AU6472790A (en) 1991-09-12
CA1327593C (fr) 1994-03-08
US4996349A (en) 1991-02-26
KR960000040B1 (ko) 1996-01-03
FR2619808B1 (fr) 1989-12-29
CN1020451C (zh) 1993-05-05
CN1040578A (zh) 1990-03-21
JPH01104028A (ja) 1989-04-21
AU606199B2 (en) 1991-01-31
ES2026676T3 (es) 1992-05-01
HU204755B (en) 1992-02-28
JP2831358B2 (ja) 1998-12-02

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee