AU3438397A - Process for preparing pyrazolone derivatives - Google Patents

Process for preparing pyrazolone derivatives

Info

Publication number
AU3438397A
AU3438397A AU34383/97A AU3438397A AU3438397A AU 3438397 A AU3438397 A AU 3438397A AU 34383/97 A AU34383/97 A AU 34383/97A AU 3438397 A AU3438397 A AU 3438397A AU 3438397 A AU3438397 A AU 3438397A
Authority
AU
Australia
Prior art keywords
preparing
pyrazolone derivatives
pyrazolone
derivatives
preparing pyrazolone
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.)
Withdrawn
Application number
AU34383/97A
Other languages
English (en)
Inventor
Adrian Steinmetz
Lutz F. Tietze
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of AU3438397A publication Critical patent/AU3438397A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/18—One oxygen or sulfur atom
    • C07D231/20—One oxygen atom attached in position 3 or 5
    • C07D231/22—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU34383/97A 1996-07-05 1997-06-27 Process for preparing pyrazolone derivatives Withdrawn AU3438397A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1996127002 DE19627002A1 (de) 1996-07-05 1996-07-05 Verfahren zur Herstellung von Pyrazolonderivaten
DE19627002 1996-07-05
PCT/EP1997/003377 WO1998001427A1 (fr) 1996-07-05 1997-06-27 Procede de preparation de derives de pyrazolone

Publications (1)

Publication Number Publication Date
AU3438397A true AU3438397A (en) 1998-02-02

Family

ID=7798946

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34383/97A Withdrawn AU3438397A (en) 1996-07-05 1997-06-27 Process for preparing pyrazolone derivatives

Country Status (3)

Country Link
AU (1) AU3438397A (fr)
DE (1) DE19627002A1 (fr)
WO (1) WO1998001427A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1130009A1 (fr) * 2000-03-01 2001-09-05 Therascope AG Préparation et screening d'une bibliothèque de chimie combinatoire dynamique
EP2367798B1 (fr) * 2008-11-20 2018-02-28 Northwestern University Dérivés pyrazolone utiles dans le traitement de la sclérose latérale amyotrophique
US9145424B2 (en) 2008-11-20 2015-09-29 Northwestern University Treatment of amyotrophic lateral sclerosis

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996033972A1 (fr) * 1995-04-28 1996-10-31 Glaxo Group Limited Procedes de synthese de divers ensembles de pyridines, pyrimidines, derives 1,4-dihydro de ces composes et derives de piperidine

Also Published As

Publication number Publication date
WO1998001427A1 (fr) 1998-01-15
DE19627002A1 (de) 1998-01-08

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