FR2308620A1 - Procede de preparation de nouveaux derives d'azetidinone - Google Patents

Procede de preparation de nouveaux derives d'azetidinone

Info

Publication number
FR2308620A1
FR2308620A1 FR7611751A FR7611751A FR2308620A1 FR 2308620 A1 FR2308620 A1 FR 2308620A1 FR 7611751 A FR7611751 A FR 7611751A FR 7611751 A FR7611751 A FR 7611751A FR 2308620 A1 FR2308620 A1 FR 2308620A1
Authority
FR
France
Prior art keywords
azetidinone
new derivatives
preparing new
preparing
derivatives
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.)
Granted
Application number
FR7611751A
Other languages
English (en)
Other versions
FR2308620B1 (fr
Inventor
Ronald Micetich
Robert Morin
Kenneth Wilson
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.)
Connlab Holdings Ltd
Original Assignee
Connlab Holdings Ltd
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 Connlab Holdings Ltd filed Critical Connlab Holdings Ltd
Publication of FR2308620A1 publication Critical patent/FR2308620A1/fr
Application granted granted Critical
Publication of FR2308620B1 publication Critical patent/FR2308620B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7611751A 1975-04-22 1976-04-21 Procede de preparation de nouveaux derives d'azetidinone Granted FR2308620A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16582/75A GB1523885A (en) 1975-04-22 1975-04-22 4-haloauetidinone -1-(2'3'-dihaloisopropyl)-acetic acids acids and process for preparing same

Publications (2)

Publication Number Publication Date
FR2308620A1 true FR2308620A1 (fr) 1976-11-19
FR2308620B1 FR2308620B1 (fr) 1980-04-04

Family

ID=10079920

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611751A Granted FR2308620A1 (fr) 1975-04-22 1976-04-21 Procede de preparation de nouveaux derives d'azetidinone

Country Status (12)

Country Link
US (1) US4057540A (fr)
JP (1) JPS51128956A (fr)
AT (1) AT347963B (fr)
BE (1) BE840940A (fr)
CA (1) CA1072564A (fr)
CH (1) CH619451A5 (fr)
DK (1) DK144676A (fr)
FI (1) FI761087A (fr)
FR (1) FR2308620A1 (fr)
GB (1) GB1523885A (fr)
NL (1) NL7604281A (fr)
NO (1) NO761352L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383174A1 (fr) * 1977-03-07 1978-10-06 Lilly Co Eli Nouveaux derives de 3b-amino-azetidin-2-one et leur preparation

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200571A (en) * 1974-06-08 1980-04-29 Queens University At Kingston 4-Chloroazetidinone
US4187221A (en) * 1976-12-31 1980-02-05 Connlab Holdings Limited Process for preparing azetidinones
US4226767A (en) * 1977-03-07 1980-10-07 Eli Lilly And Company Intermediates for 3-aminoazetidin-2-ones
JPS59228854A (ja) * 1983-06-08 1984-12-22 真井　康博 薬液収納兼即効注出器
US5453502A (en) * 1994-03-16 1995-09-26 Eli Lilly And Company 1,3,4 substituted and bicyclic derivatives of 2-azetidinones and processes for preparation thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7313896A (en) * 1973-10-09 1975-04-11 Univ Kingston Oxapenicillin and azacephalosporin antibiotics - via beta-lactamase inhibiting azetidin-2-one intermediates

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962276A (en) * 1971-07-15 1976-06-08 Eli Lilly And Company Azetidinone acetic acid intermediates for 5-epi-penicillins

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7313896A (en) * 1973-10-09 1975-04-11 Univ Kingston Oxapenicillin and azacephalosporin antibiotics - via beta-lactamase inhibiting azetidin-2-one intermediates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383174A1 (fr) * 1977-03-07 1978-10-06 Lilly Co Eli Nouveaux derives de 3b-amino-azetidin-2-one et leur preparation

Also Published As

Publication number Publication date
FR2308620B1 (fr) 1980-04-04
CA1072564A (fr) 1980-02-26
JPS51128956A (en) 1976-11-10
DK144676A (da) 1976-10-23
CH619451A5 (fr) 1980-09-30
NL7604281A (nl) 1976-10-26
GB1523885A (en) 1978-09-06
BE840940A (fr) 1976-08-16
US4057540A (en) 1977-11-08
NO761352L (fr) 1976-10-25
FI761087A (fr) 1976-10-23
ATA245976A (de) 1978-06-15
AT347963B (de) 1979-01-25

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Legal Events

Date Code Title Description
ST Notification of lapse