BG61645B1 - 2-бромо и 2-нитрокси производни на 3-бромо- и 3,3-дибромо- 4-оксо-азетидини,методи за тяхното получаване и използването им - Google Patents

2-бромо и 2-нитрокси производни на 3-бромо- и 3,3-дибромо- 4-оксо-азетидини,методи за тяхното получаване и използването им Download PDF

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Publication number
BG61645B1
BG61645B1 BG98895A BG9889594A BG61645B1 BG 61645 B1 BG61645 B1 BG 61645B1 BG 98895 A BG98895 A BG 98895A BG 9889594 A BG9889594 A BG 9889594A BG 61645 B1 BG61645 B1 BG 61645B1
Authority
BG
Bulgaria
Prior art keywords
bromine
hydrogen
compound according
coor
bromo
Prior art date
Application number
BG98895A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG98895A (bg
Inventor
Irena Lukic
Original Assignee
Pliva Farmaceutska,Kemijska,Prehrambena Ikozmeticka Industrija Dionicko Drustvo
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 Pliva Farmaceutska,Kemijska,Prehrambena Ikozmeticka Industrija Dionicko Drustvo filed Critical Pliva Farmaceutska,Kemijska,Prehrambena Ikozmeticka Industrija Dionicko Drustvo
Publication of BG98895A publication Critical patent/BG98895A/bg
Publication of BG61645B1 publication Critical patent/BG61645B1/bg

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • 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
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
    • 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

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
BG98895A 1993-07-09 1994-07-08 2-бромо и 2-нитрокси производни на 3-бромо- и 3,3-дибромо- 4-оксо-азетидини,методи за тяхното получаване и използването им BG61645B1 (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HR931047A HRP931047B1 (en) 1993-07-09 1993-07-09 2-bromo- and 2-nitroxy derivatives of 3-bromo- and 3,3-dibromo-4-oxo-azetidines, processes for the preparation thereof and their use

Publications (2)

Publication Number Publication Date
BG98895A BG98895A (bg) 1995-05-31
BG61645B1 true BG61645B1 (bg) 1998-02-27

Family

ID=10945991

Family Applications (1)

Application Number Title Priority Date Filing Date
BG98895A BG61645B1 (bg) 1993-07-09 1994-07-08 2-бромо и 2-нитрокси производни на 3-бромо- и 3,3-дибромо- 4-оксо-азетидини,методи за тяхното получаване и използването им

Country Status (16)

Country Link
US (4) US5670638A (de)
EP (1) EP0633247B1 (de)
JP (1) JPH07149716A (de)
CN (1) CN1100719A (de)
AT (1) ATE166644T1 (de)
BG (1) BG61645B1 (de)
CA (1) CA2127677C (de)
CZ (1) CZ286810B6 (de)
DE (1) DE69410539T2 (de)
ES (1) ES2118287T3 (de)
HR (1) HRP931047B1 (de)
HU (1) HUT68298A (de)
PL (1) PL178949B1 (de)
RU (1) RU2134685C1 (de)
SI (1) SI0633247T1 (de)
SK (1) SK79194A3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SK13897A3 (en) 1996-02-06 1998-05-06 Pliva Pharm & Chem Works 3-bromo- and 3,3-dibromo-4-oxo-1-azetidines, method for preparation thereof and their use

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607635B2 (ja) * 1976-04-27 1985-02-26 塩野義製薬株式会社 オキサゾリジン化合物
EP0035188B1 (de) * 1980-02-28 1985-04-17 Schering Corporation 2-Penem-Verbindungen, sie enthaltende pharmazeutische Zusammensetzungen und Verfahren zu ihrer Herstellung
WO1982001705A1 (en) * 1980-11-13 1982-05-27 Takeda Chemical Industries Ltd 4-substituted-2-oxoazetidine derivatives and process for their preparation
JPH03271297A (ja) * 1990-03-22 1991-12-03 Sankyo Co Ltd 白金複核錯体
US5075439A (en) * 1990-08-17 1991-12-24 Pfizer Inc. Processes for (3S,4R)-3-[1(R)-t-butyl-dimethylsilyloxy)-ethyl]-4-[1-oxo-3-thiolanylthio(thiocarbonyl)thio]azetidin-2-ones and intermediates therefor
HU212573B (en) * 1991-02-12 1996-08-29 Pliva Pharm & Chem Works Process for producing 4-oxo-azetidine-2-sulfonic acids and their salts

Also Published As

Publication number Publication date
CA2127677A1 (en) 1995-01-10
SK79194A3 (en) 1995-04-12
RU2134685C1 (ru) 1999-08-20
JPH07149716A (ja) 1995-06-13
EP0633247B1 (de) 1998-05-27
HU9402053D0 (en) 1994-09-28
HRP931047B1 (en) 2000-02-29
HUT68298A (en) 1995-06-28
DE69410539D1 (de) 1998-07-02
CA2127677C (en) 2000-02-08
US5892036A (en) 1999-04-06
PL304191A1 (en) 1995-01-23
PL178949B1 (pl) 2000-07-31
HRP931047A2 (en) 1997-04-30
CN1100719A (zh) 1995-03-29
DE69410539T2 (de) 1998-11-26
CZ164794A3 (en) 1995-07-12
US5637581A (en) 1997-06-10
BG98895A (bg) 1995-05-31
RU94026293A (ru) 1996-05-27
SI0633247T1 (en) 1998-10-31
US5670638A (en) 1997-09-23
US5847119A (en) 1998-12-08
EP0633247A1 (de) 1995-01-11
ES2118287T3 (es) 1998-09-16
ATE166644T1 (de) 1998-06-15
CZ286810B6 (en) 2000-07-12

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