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FR2451932A2 - Nouveaux derives du diphenyl-3,5 oxadiazole-1,2,4, leur procede de preparation et leur application a la synthese de matieres colorantes - Google Patents

Nouveaux derives du diphenyl-3,5 oxadiazole-1,2,4, leur procede de preparation et leur application a la synthese de matieres colorantes

Info

Publication number
FR2451932A2
FR2451932A2 FR7906973A FR7906973A FR2451932A2 FR 2451932 A2 FR2451932 A2 FR 2451932A2 FR 7906973 A FR7906973 A FR 7906973A FR 7906973 A FR7906973 A FR 7906973A FR 2451932 A2 FR2451932 A2 FR 2451932A2
Authority
FR
France
Prior art keywords
phenyl
amino
novel
structure used
azo dyes
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.)
Pending
Application number
FR7906973A
Other languages
English (en)
Inventor
Gerard Coispeau
Annick Domergue
Pierre Fournier
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.)
Produits Chimiques Ugine Kuhlmann
Pechiney SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann 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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR7906973A priority Critical patent/FR2451932A2/fr
Publication of FR2451932A2 publication Critical patent/FR2451932A2/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
    • C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D271/06—1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/34—Disazo dyes characterised by the tetrazo component the tetrazo component being heterocyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

L'ADDITION A POUR OBJET DES DERIVES DU DIPHENYL-3,5 OXADIAZOLE-1,2,4 SELON LE BREVET PRINCIPAL. ILS REPONDENT A LA FORMULE GENERALE: (CF DESSIN DANS BOPI) DANS LAQUELLE Y ET Z REPRESENTENT CHACUN UN ATOME D'HYDROGENE, UN GROUPE ALKYLE OU UN GROUPE ALCOXY, LE RESTE AMINOPHENYLE FIXE EN POSITION3 DU NOYAU OXADIAZOLE ETANT DIFFERENT DU RESTE AMINOPHENYLE FIXE EN POSITION5. CES COMPOSES SONT DE PRECIEUX INTERMEDIAIRES POUR LA SYNTHESE DE MATIERES COLORANTES.
FR7906973A 1979-03-20 1979-03-20 Nouveaux derives du diphenyl-3,5 oxadiazole-1,2,4, leur procede de preparation et leur application a la synthese de matieres colorantes Pending FR2451932A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7906973A FR2451932A2 (fr) 1979-03-20 1979-03-20 Nouveaux derives du diphenyl-3,5 oxadiazole-1,2,4, leur procede de preparation et leur application a la synthese de matieres colorantes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7906973A FR2451932A2 (fr) 1979-03-20 1979-03-20 Nouveaux derives du diphenyl-3,5 oxadiazole-1,2,4, leur procede de preparation et leur application a la synthese de matieres colorantes

Publications (1)

Publication Number Publication Date
FR2451932A2 true FR2451932A2 (fr) 1980-10-17

Family

ID=9223321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906973A Pending FR2451932A2 (fr) 1979-03-20 1979-03-20 Nouveaux derives du diphenyl-3,5 oxadiazole-1,2,4, leur procede de preparation et leur application a la synthese de matieres colorantes

Country Status (1)

Country Link
FR (1) FR2451932A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618617A (en) * 1982-03-03 1986-10-21 Sumitomo Chemical Company, Limited Novel 5-substituted 1,2,4,-oxadiazole derivatives and preparation thereof
WO1996003463A1 (fr) * 1994-07-21 1996-02-08 Basf Aktiengesellschaft Colorants nitres
WO2006114400A1 (fr) * 2005-04-26 2006-11-02 Neurosearch A/S Nouveaux derives d'oxadiazole et usage medical de ceux-ci

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929498C (de) * 1953-07-01 1955-06-27 Hoechst Ag Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen
US3910942A (en) * 1973-04-02 1975-10-07 Squibb & Sons Inc Anthelmintic (isothiocyanophenyl) oxadiazoles
FR2267345A1 (fr) * 1974-04-09 1975-11-07 Basf Ag

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929498C (de) * 1953-07-01 1955-06-27 Hoechst Ag Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen
US3910942A (en) * 1973-04-02 1975-10-07 Squibb & Sons Inc Anthelmintic (isothiocyanophenyl) oxadiazoles
FR2267345A1 (fr) * 1974-04-09 1975-11-07 Basf Ag

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618617A (en) * 1982-03-03 1986-10-21 Sumitomo Chemical Company, Limited Novel 5-substituted 1,2,4,-oxadiazole derivatives and preparation thereof
WO1996003463A1 (fr) * 1994-07-21 1996-02-08 Basf Aktiengesellschaft Colorants nitres
US5739343A (en) * 1994-07-21 1998-04-14 Basf Aktiengesellschaft Nitro dyes
WO2006114400A1 (fr) * 2005-04-26 2006-11-02 Neurosearch A/S Nouveaux derives d'oxadiazole et usage medical de ceux-ci
JP2008539195A (ja) * 2005-04-26 2008-11-13 ノイロサーチ アクティーゼルスカブ 新規のオキサジアゾール誘導体及びそれらの医学的使用
US8017631B2 (en) 2005-04-26 2011-09-13 Neurosearch A/S Oxadiazole derivatives and their medical use

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