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AU3164895A - 2-(2-azetidinon-n-yl)-2- and 3-butenoic acids derivatives and their use in the cephalosporine synthesis - Google Patents

2-(2-azetidinon-n-yl)-2- and 3-butenoic acids derivatives and their use in the cephalosporine synthesis

Info

Publication number
AU3164895A
AU3164895A AU31648/95A AU3164895A AU3164895A AU 3164895 A AU3164895 A AU 3164895A AU 31648/95 A AU31648/95 A AU 31648/95A AU 3164895 A AU3164895 A AU 3164895A AU 3164895 A AU3164895 A AU 3164895A
Authority
AU
Australia
Prior art keywords
azetidinon
cephalosporine
synthesis
acids derivatives
butenoic acids
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.)
Abandoned
Application number
AU31648/95A
Inventor
Gianfranco Cainelli
Michele Contento
Marco Da Col
Leone Dall'asta
Mauro Panunzio
Irene Resta
Sergio Sandri
Achille Umani Ronchi
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.)
Biochimica Opos SpA
Original Assignee
Biochimica Opos SpA
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 Biochimica Opos SpA filed Critical Biochimica Opos SpA
Publication of AU3164895A publication Critical patent/AU3164895A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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
    • C07D205/09—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 with a sulfur atom directly attached in position 4
    • C07D205/095—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 with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04—Ortho-condensed systems
    • 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)
  • Cephalosporin Compounds (AREA)
AU31648/95A 1994-07-22 1995-07-21 2-(2-azetidinon-n-yl)-2- and 3-butenoic acids derivatives and their use in the cephalosporine synthesis Abandoned AU3164895A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI94A1554 1994-07-22
ITMI941554A IT1270995B (en) 1994-07-22 1994-07-22 2- (2-AZETIDINON-N-IL) -3-BUTENOIC ACID DERIVATIVES AND THEIR USE IN THE SYNTHESIS OF Cephalosporins
PCT/EP1995/002911 WO1996003373A1 (en) 1994-07-22 1995-07-21 2-(2-azetidinon-n-yl)-2- and 3-butenoic acids derivatives and their use in the cephalosporine synthesis

Publications (1)

Publication Number Publication Date
AU3164895A true AU3164895A (en) 1996-02-22

Family

ID=11369339

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31648/95A Abandoned AU3164895A (en) 1994-07-22 1995-07-21 2-(2-azetidinon-n-yl)-2- and 3-butenoic acids derivatives and their use in the cephalosporine synthesis

Country Status (5)

Country Link
EP (1) EP0773928A1 (en)
JP (1) JPH10503190A (en)
AU (1) AU3164895A (en)
IT (1) IT1270995B (en)
WO (1) WO1996003373A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5206361A (en) * 1990-03-08 1993-04-27 Otsuka Kagaku Kabushiki Kaisha Thiazolinoazetidinone derivative
JP2993576B2 (en) * 1991-03-11 1999-12-20 大塚化学株式会社 Allenyl β-lactam compound and method for producing the same

Also Published As

Publication number Publication date
EP0773928A1 (en) 1997-05-21
ITMI941554A0 (en) 1994-07-22
JPH10503190A (en) 1998-03-24
WO1996003373A1 (en) 1996-02-08
ITMI941554A1 (en) 1996-01-22
IT1270995B (en) 1997-05-26

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