PL376216A1 - Sposób wytwarzania kwasu benzo[d]izoksazol-3-ilometanosulfonowego i jego produktów pośrednich - Google Patents

Sposób wytwarzania kwasu benzo[d]izoksazol-3-ilometanosulfonowego i jego produktów pośrednich

Info

Publication number
PL376216A1
PL376216A1 PL03376216A PL37621603A PL376216A1 PL 376216 A1 PL376216 A1 PL 376216A1 PL 03376216 A PL03376216 A PL 03376216A PL 37621603 A PL37621603 A PL 37621603A PL 376216 A1 PL376216 A1 PL 376216A1
Authority
PL
Poland
Prior art keywords
isoxazol
benzo
intermediates
preparation
methanesulfonic acid
Prior art date
Application number
PL03376216A
Other languages
English (en)
Inventor
Gabriele Razzetti
Simone Mantegazza
Graziano Castaldi
Pietro Allegrini
Vittorio Lucchini
Alberto Bologna
Original Assignee
Dipharma S.P.A.
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
Priority claimed from ITMI20030026 external-priority patent/ITMI20030026A1/it
Priority claimed from IT001383A external-priority patent/ITMI20031383A1/it
Application filed by Dipharma S.P.A. filed Critical Dipharma S.P.A.
Publication of PL376216A1 publication Critical patent/PL376216A1/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D327/00—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms
    • C07D327/02—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms one oxygen atom and one sulfur atom
    • C07D327/06—Six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/20—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings condensed with carbocyclic rings or ring systems

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
PL03376216A 2003-01-10 2003-12-24 Sposób wytwarzania kwasu benzo[d]izoksazol-3-ilometanosulfonowego i jego produktów pośrednich PL376216A1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20030026 ITMI20030026A1 (it) 2003-01-10 2003-01-10 Procedimento per la preparazione di acido benzo
IT001383A ITMI20031383A1 (it) 2003-07-04 2003-07-04 Procedimento per la preparazione di acido benzo(d)isossazol-3-il-metansolfonico e suoi intermedi.

Publications (1)

Publication Number Publication Date
PL376216A1 true PL376216A1 (pl) 2005-12-27

Family

ID=32715261

Family Applications (1)

Application Number Title Priority Date Filing Date
PL03376216A PL376216A1 (pl) 2003-01-10 2003-12-24 Sposób wytwarzania kwasu benzo[d]izoksazol-3-ilometanosulfonowego i jego produktów pośrednich

Country Status (7)

Country Link
US (2) US7291742B2 (pl)
EP (1) EP1581508A1 (pl)
JP (1) JP2006515322A (pl)
AU (1) AU2003298248A1 (pl)
CA (1) CA2512791A1 (pl)
PL (1) PL376216A1 (pl)
WO (1) WO2004063173A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7745471B2 (en) * 2004-06-18 2010-06-29 Chemagis Ltd. Derivatives of 1,2-benzisoxazole-3-methane sulfonic acid as novel intermediates for the synthesis of zonisamide
WO2014068460A2 (en) * 2012-11-02 2014-05-08 Mahesh Kandula Compositions and methods for the treatment of neurologic diseases and neurological disorders

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033114B2 (ja) * 1976-12-16 1985-08-01 大日本製薬株式会社 １，２−ベンズイソキサゾ−ル誘導体
JPS5826857B2 (ja) * 1977-12-02 1983-06-06 株式会社東芝 可変分周回路の駆動方式
US4172896A (en) * 1978-06-05 1979-10-30 Dainippon Pharmaceutical Co., Ltd. Methane-sulfonamide derivatives, the preparation thereof and composition comprising the same
JPS54163823A (en) * 1978-06-12 1979-12-26 Dainippon Pharmaceutical Co Antiiepileptic agent based on 33sulphamoylmethyll 1*22benzisoxazole
CA2440030A1 (en) * 2001-03-02 2002-09-12 Teva Pharmaceutical Industries Ltd. Process for the preparation of 1,2-benzisoxazole-3-acetic acid
EP1430037A4 (en) * 2001-08-30 2004-11-17 Teva Pharma ZOSINAMIDE INTERMEDIATES AND SYNTHESIS THEREOF
AR039555A1 (es) 2001-11-08 2005-02-23 Upjohn Co Derivados n,n'-sustituidos de 1,3-diamino-2-hidroxipropano
EP1472236A4 (en) * 2002-02-22 2006-04-19 Teva Pharma PROCESS FOR THE PREPARATION OF BENZI OXAZOLMETHANSULFONYL CHLORIDE AND THEIR AMIDATION FOR THE FORMATION OF ZONISAMIDE

Also Published As

Publication number Publication date
WO2004063173A1 (en) 2004-07-29
AU2003298248A1 (en) 2004-08-10
EP1581508A1 (en) 2005-10-05
US7291742B2 (en) 2007-11-06
US20080081914A1 (en) 2008-04-03
JP2006515322A (ja) 2006-05-25
US20060135582A1 (en) 2006-06-22
CA2512791A1 (en) 2004-07-29

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Legal Events

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REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)