IL52595A - Azetidine derivatives and processes for preparing the same - Google Patents

Azetidine derivatives and processes for preparing the same

Info

Publication number
IL52595A
IL52595A IL52595A IL5259577A IL52595A IL 52595 A IL52595 A IL 52595A IL 52595 A IL52595 A IL 52595A IL 5259577 A IL5259577 A IL 5259577A IL 52595 A IL52595 A IL 52595A
Authority
IL
Israel
Prior art keywords
preparing
processes
same
azetidine derivatives
azetidine
Prior art date
Application number
IL52595A
Other languages
English (en)
Other versions
IL52595A0 (en
Original Assignee
Shionogi & Co
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 Shionogi & Co filed Critical Shionogi & Co
Publication of IL52595A0 publication Critical patent/IL52595A0/xx
Publication of IL52595A publication Critical patent/IL52595A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; 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
    • 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
    • C07D205/085—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 nitrogen atom directly attached in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/568—Four-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
IL52595A 1976-07-28 1977-07-25 Azetidine derivatives and processes for preparing the same IL52595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51090690A JPS604811B2 (ja) 1976-07-28 1976-07-28 メチルケトンのハロゲン化

Publications (2)

Publication Number Publication Date
IL52595A0 IL52595A0 (en) 1977-10-31
IL52595A true IL52595A (en) 1980-09-16

Family

ID=14005515

Family Applications (1)

Application Number Title Priority Date Filing Date
IL52595A IL52595A (en) 1976-07-28 1977-07-25 Azetidine derivatives and processes for preparing the same

Country Status (11)

Country Link
US (1) US4283333A (nl)
JP (1) JPS604811B2 (nl)
BE (1) BE857284A (nl)
CA (1) CA1129870A (nl)
DE (1) DE2733922A1 (nl)
DK (1) DK165291C (nl)
FR (2) FR2361364A1 (nl)
GB (1) GB1571236A (nl)
IE (1) IE45362B1 (nl)
IL (1) IL52595A (nl)
NL (1) NL190116C (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478749A (en) * 1981-03-30 1984-10-23 E. R. Squibb & Sons, Inc. 2-Oxo-1-(substituted phosphorous)azetidines
JPS5936684A (ja) * 1982-08-24 1984-02-28 Shionogi & Co Ltd １−オキサセフアム化合物の製造方法
US4681937A (en) * 1982-09-27 1987-07-21 E. R. Squibb & Sons, Inc. 3-acylamino-2-oxo-1-azetidinyl esters of phosphonic acids, phosphoric acid and phosphoric acid esters

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178005C (nl) * 1972-11-06 1986-01-02 Merck & Co Inc Werkwijze voor het bereiden van een farmaceutisch preparaat met antibacteriele werking, alsmede werkwijze ter bereiding van een cefalosporine-antibioticum.

Also Published As

Publication number Publication date
DE2733922A1 (de) 1978-02-02
DE2733922C2 (nl) 1992-02-13
FR2361364A1 (fr) 1978-03-10
BE857284A (fr) 1978-01-30
JPS5318556A (en) 1978-02-20
FR2371427B1 (nl) 1981-06-19
NL7708338A (nl) 1978-01-31
DK165291C (da) 1993-03-22
IE45362L (en) 1978-01-28
IE45362B1 (en) 1982-08-11
JPS604811B2 (ja) 1985-02-06
CA1129870A (en) 1982-08-17
NL190116B (nl) 1993-06-01
GB1571236A (en) 1980-07-09
NL190116C (nl) 1993-11-01
FR2371427A1 (fr) 1978-06-16
DK165291B (da) 1992-11-02
IL52595A0 (en) 1977-10-31
FR2361364B1 (nl) 1981-10-30
US4283333A (en) 1981-08-11
DK340177A (da) 1978-01-29

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