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BR9706980A - Derivados de isooxacefem - Google Patents

Derivados de isooxacefem

Info

Publication number
BR9706980A
BR9706980A BR9706980A BR9706980A BR9706980A BR 9706980 A BR9706980 A BR 9706980A BR 9706980 A BR9706980 A BR 9706980A BR 9706980 A BR9706980 A BR 9706980A BR 9706980 A BR9706980 A BR 9706980A
Authority
BR
Brazil
Prior art keywords
isooxacefem
derivatives
isooxacefem derivatives
Prior art date
Application number
BR9706980A
Other languages
English (en)
Inventor
Jean-Luc Specklin
Christian Hubschwerlen
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of BR9706980A publication Critical patent/BR9706980A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR9706980A 1996-01-16 1997-01-09 Derivados de isooxacefem BR9706980A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96100538 1996-01-16
PCT/EP1997/000057 WO1997026260A1 (en) 1996-01-16 1997-01-09 Isooxacephem derivatives

Publications (1)

Publication Number Publication Date
BR9706980A true BR9706980A (pt) 1999-04-06

Family

ID=8222406

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9706980A BR9706980A (pt) 1996-01-16 1997-01-09 Derivados de isooxacefem

Country Status (11)

Country Link
US (1) US5811419A (pt)
EP (1) EP0879237A1 (pt)
JP (1) JP2000503654A (pt)
KR (1) KR19990077266A (pt)
CN (1) CN1208416A (pt)
AR (1) AR005454A1 (pt)
AU (1) AU718495B2 (pt)
BR (1) BR9706980A (pt)
CA (1) CA2242909A1 (pt)
TR (1) TR199801366T2 (pt)
WO (1) WO1997026260A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6114541A (en) * 1997-03-10 2000-09-05 Hoffmann-La Roche Inc. Method for the preparation of α-Bromo-Lactam derivatives
KR100380324B1 (ko) * 2000-02-24 2003-04-16 한국과학기술연구원 새로운 세펨 화합물 및 이의 제조방법
CA2530408A1 (en) * 2003-06-25 2005-01-06 Vanderbilt University Cox-2-targeted imaging agents
CN109400630B (zh) * 2018-11-23 2021-07-02 浙江普洛得邦制药有限公司 一种氟氯西林钠的合成方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971778A (en) * 1972-05-12 1976-07-27 Glaxo Laboratories Limited Cephalosporins having (α-etherified oximino)acylamido groups at the 7-position
DE2716677C2 (de) * 1977-04-15 1985-10-10 Hoechst Ag, 6230 Frankfurt Cephemderivate und Verfahren zu ihrer Herstellung
CH648317A5 (de) * 1977-06-10 1985-03-15 Yamanouchi Pharma Co Ltd 7alpha-methoxy-7betha-(1,3-dithietan-2- carboxamido)cephalosporansaeurederivate und verfahren zu ihrer herstellung.
JPS5854157B2 (ja) * 1977-06-10 1983-12-02 山之内製薬株式会社 セフアロスポリン化合物の新規誘導体ならびにその製造方法
DK582788A (da) * 1987-10-22 1989-04-23 Otsuka Pharma Co Ltd 2-oxa-isocephemforbindelser, midler der indeholder dem og fremgangsmaader til fremstilling af dem
DE3920743A1 (de) * 1989-06-24 1991-01-10 Bayer Ag 2-isocepheme und 2-oxa-isocepheme, verfahren zu ihrer herstellung und ihre verwendung als und in arzneimitteln
EP0624160B1 (en) * 1992-01-22 2001-10-31 Pfizer Inc. 2-isocephem and oxacephem derivatives, processes for their preparation, intermediates thereof and use as antibacterial agents
ATE227728T1 (de) * 1993-04-16 2002-11-15 Basilea Pharmaceutica Ag Cephalosporin-derivate
US5523400A (en) * 1993-04-16 1996-06-04 Hoffmann-La Roche Inc. Cephalosporin antibiotics
CN1176641A (zh) * 1995-02-27 1998-03-18 弗·哈夫曼-拉罗切有限公司 3－吡咯烷亚基－2－酮－头孢菌素衍生物

Also Published As

Publication number Publication date
TR199801366T2 (en) 1998-10-21
AR005454A1 (es) 1999-06-23
WO1997026260A1 (en) 1997-07-24
EP0879237A1 (en) 1998-11-25
AU1439997A (en) 1997-08-11
JP2000503654A (ja) 2000-03-28
CA2242909A1 (en) 1997-07-24
US5811419A (en) 1998-09-22
CN1208416A (zh) 1999-02-17
AU718495B2 (en) 2000-04-13
KR19990077266A (ko) 1999-10-25

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]