ATE196630T1 - Verfahren zur herstellung von acetaten des 2- formylimidazols - Google Patents

Verfahren zur herstellung von acetaten des 2- formylimidazols

Info

Publication number
ATE196630T1
ATE196630T1 AT95401779T AT95401779T ATE196630T1 AT E196630 T1 ATE196630 T1 AT E196630T1 AT 95401779 T AT95401779 T AT 95401779T AT 95401779 T AT95401779 T AT 95401779T AT E196630 T1 ATE196630 T1 AT E196630T1
Authority
AT
Austria
Prior art keywords
formylimidazole
formula
acetates
producing
alkyl
Prior art date
Application number
AT95401779T
Other languages
English (en)
Inventor
Alain Schouteeten
Yani Christidis
Original Assignee
Clariant France 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 Clariant France Sa filed Critical Clariant France Sa
Application granted granted Critical
Publication of ATE196630T1 publication Critical patent/ATE196630T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT95401779T 1994-03-15 1995-07-27 Verfahren zur herstellung von acetaten des 2- formylimidazols ATE196630T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9402987A FR2717474B1 (fr) 1994-03-15 1994-03-15 Procédé de préparation d'acétals du formyl-2 imidazole.
EP95401779A EP0755926B1 (de) 1994-03-15 1995-07-27 Verfahren zur Herstellung von Acetaten des 2-Formylimidazols
US08/511,251 US5550250A (en) 1994-03-15 1995-08-04 Preparation process for 2 formyl imidazole acetals

Publications (1)

Publication Number Publication Date
ATE196630T1 true ATE196630T1 (de) 2000-10-15

Family

ID=27236956

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95401779T ATE196630T1 (de) 1994-03-15 1995-07-27 Verfahren zur herstellung von acetaten des 2- formylimidazols

Country Status (6)

Country Link
US (1) US5550250A (de)
EP (1) EP0755926B1 (de)
AT (1) ATE196630T1 (de)
DE (1) DE69518979T2 (de)
ES (1) ES2149936T3 (de)
FR (1) FR2717474B1 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652579A (en) * 1969-06-26 1972-03-28 Hoffmann La Roche 1-methyl-2-substituted 5-nitroimidazoles
DE2917381A1 (de) * 1979-04-28 1980-11-13 Basf Ag Verfahren zur herstellung von imidazolen
JPS5889294A (ja) * 1981-11-20 1983-05-27 アイシン精機株式会社 水平全回転釜の内釜回り止め装置
US4835320A (en) * 1986-06-03 1989-05-30 Societe Francaise Hoechst Process for the preparation of glyoxal monoactals
DE3738535A1 (de) * 1987-11-13 1989-05-24 Basf Ag Verfahren zur herstellung von glyoxalmonoacetalen und neue glyoxalmonoacetale
JP3393891B2 (ja) * 1992-08-18 2003-04-07 塩野義製薬株式会社 イミダゾール類の製造方法

Also Published As

Publication number Publication date
DE69518979T2 (de) 2001-03-22
FR2717474A1 (fr) 1995-09-22
FR2717474B1 (fr) 1996-06-21
EP0755926A1 (de) 1997-01-29
US5550250A (en) 1996-08-27
DE69518979D1 (de) 2000-11-02
ES2149936T3 (es) 2000-11-16
EP0755926B1 (de) 2000-09-27

Similar Documents

Publication Publication Date Title
ATE153332T1 (de) Verfahren zur herstellung von oxetanonen
ATE443693T1 (de) Verfahren zur herstellung substituierter 1,1,1- trifluoro-3-buten-2-one
ATE152748T1 (de) Verfahren zur herstellung von siloxanoxyalkylencopolymeren
ATE194614T1 (de) Verfahren zur herstellung von 3- arylbenzofuranonen
ATE328965T1 (de) Azoverbindungen sowie verfahren zur herstellung derselben
ATE210136T1 (de) Verfahren zur herstellung von alkylhydrogenchlorsilanen
ATE151411T1 (de) Verfahren zur herstellung von methoxyminoacetamidverbindungen
ATA93995A (de) Verfahren zur herstellung von reinem 4,6-dichlorpyrimidin
ATE197150T1 (de) Verfahren zur herstellung von dihydroxypyrimidin- derivaten
ATE156134T1 (de) Verfahren zur herstellung von alkylpolyglukosiden
ATE196630T1 (de) Verfahren zur herstellung von acetaten des 2- formylimidazols
DE69516156D1 (de) Verfahren zur herstellung von alkoxyimino acetamid-derivaten
ATE181724T1 (de) Verfahren zur herstellung von alpha- chloralkylarylketonen
DE69513408D1 (de) Ein verbessertes verfahren für die herstellung von seitenketten-derivaten von cyclohexapeptidyl-lipopeptiden
DE69729631D1 (de) Verfahren zur herstellung von granisetron
ATE162511T1 (de) Verfahren zur herstellung von 4,5- difluorbenzaldehyden
ATE165824T1 (de) Verfahren zur herstellung von 2-perfluoroalkyl-3- oxazolin-5-one
EP1052258A4 (de) Verfahren zur herstellung von beta-hydroxy-gamma-butyrolacton-derivaten und beta-(meth)acryloxy-gamma-butyrolacton-derivaten
ATE238261T1 (de) Verfahren zur herstellung von orthoestern
DE59502722D1 (de) Verfahren und Zwischenprodukte zur Herstellung von 5-Oxaspiro [2.4] heptan-6-on
ATE248808T1 (de) Verfahren zur herstellung von aminocyanacetamid
DE59908757D1 (de) Verfahren zur herstellung von atropasäureethylester
DE3762845D1 (de) Verfahren zur herstellung von optisch aktiven hydrochinonderivaten, sowie von d-alpha-tocopherol.
DE3766989D1 (de) Verfahren zur herstellung von polyenaldehyden.
DE69814771D1 (de) Gamma-oxohomophenylalanin derivate und ein verfahren zur herstellung von homophenylalanin derivaten durch reduktion derselben

Legal Events

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