FR2383174A1 - Nouveaux derives de 3b-amino-azetidin-2-one et leur preparation - Google Patents

Nouveaux derives de 3b-amino-azetidin-2-one et leur preparation

Info

Publication number
FR2383174A1
FR2383174A1 FR7806157A FR7806157A FR2383174A1 FR 2383174 A1 FR2383174 A1 FR 2383174A1 FR 7806157 A FR7806157 A FR 7806157A FR 7806157 A FR7806157 A FR 7806157A FR 2383174 A1 FR2383174 A1 FR 2383174A1
Authority
FR
France
Prior art keywords
azetidin
derivatives
amino
preparation
new
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
FR7806157A
Other languages
English (en)
Other versions
FR2383174B1 (fr
Inventor
Robin David Grey Cooper
Gary Allen Koppel
Lawrence Joseph Mcshane
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.)
Eli Lilly and Co
Original Assignee
Eli Lilly and 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 Eli Lilly and Co filed Critical Eli Lilly and Co
Publication of FR2383174A1 publication Critical patent/FR2383174A1/fr
Application granted granted Critical
Publication of FR2383174B1 publication Critical patent/FR2383174B1/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Cephalosporin Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

L'invention concerne des composés de formule :
FR7806157A 1977-03-07 1978-03-03 Nouveaux derives de 3b-amino-azetidin-2-one et leur preparation Granted FR2383174A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/775,240 US4127568A (en) 1977-03-07 1977-03-07 Process for 3β-aminoazetidin-2-ones

Publications (2)

Publication Number Publication Date
FR2383174A1 true FR2383174A1 (fr) 1978-10-06
FR2383174B1 FR2383174B1 (fr) 1981-05-29

Family

ID=25103776

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7806157A Granted FR2383174A1 (fr) 1977-03-07 1978-03-03 Nouveaux derives de 3b-amino-azetidin-2-one et leur preparation
FR7806156A Granted FR2383186A1 (fr) 1977-03-07 1978-03-03 Nouveaux esters d'acide a-(4-(benzyloxy)phenyl)-(7-oxo-3-phenyl-4-oxa-2,6-diazabicyclo (3.2.0)-hept-2-en-6)-acetique et leur preparation

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7806156A Granted FR2383186A1 (fr) 1977-03-07 1978-03-03 Nouveaux esters d'acide a-(4-(benzyloxy)phenyl)-(7-oxo-3-phenyl-4-oxa-2,6-diazabicyclo (3.2.0)-hept-2-en-6)-acetique et leur preparation

Country Status (11)

Country Link
US (1) US4127568A (fr)
JP (2) JPS53124255A (fr)
BE (2) BE864582A (fr)
CA (3) CA1105470A (fr)
DE (2) DE2809529A1 (fr)
ES (3) ES467638A1 (fr)
FR (2) FR2383174A1 (fr)
GB (2) GB1595507A (fr)
IE (2) IE46472B1 (fr)
IL (2) IL54182A (fr)
NL (2) NL7802434A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525304A (en) * 1982-11-16 1985-06-25 Eli Lilly And Company Process for preparing oxazolinoazetidinones

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308620A1 (fr) * 1975-04-22 1976-11-19 Connlab Holdings Ltd Procede de preparation de nouveaux derives d'azetidinone

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158004A (en) * 1976-11-05 1979-06-12 Eli Lilly And Company Process for antibiotic FR 1923 and related compounds
US4075219A (en) * 1977-03-31 1978-02-21 Eli Lilly And Company Epimerization process

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308620A1 (fr) * 1975-04-22 1976-11-19 Connlab Holdings Ltd Procede de preparation de nouveaux derives d'azetidinone

Also Published As

Publication number Publication date
DE2809529A1 (de) 1978-09-14
FR2383174B1 (fr) 1981-05-29
BE864583A (fr) 1978-09-06
IE46472B1 (en) 1983-06-29
IE780441L (en) 1978-09-07
CA1114827A (fr) 1981-12-22
ES467640A1 (es) 1978-10-16
ES467638A1 (es) 1979-09-01
CA1105471A (fr) 1981-07-21
FR2383186A1 (fr) 1978-10-06
IE780440L (en) 1978-09-07
NL7802434A (nl) 1978-09-11
CA1105470A (fr) 1981-07-21
NL7802435A (nl) 1978-09-11
BE864582A (fr) 1978-09-06
GB1595507A (en) 1981-08-12
JPS53112893A (en) 1978-10-02
IE46569B1 (en) 1983-07-27
JPS53124255A (en) 1978-10-30
ES467639A1 (es) 1979-09-01
DE2809528A1 (de) 1978-09-14
US4127568A (en) 1978-11-28
IL54182A (en) 1981-07-31
GB1595506A (en) 1981-08-12
IL54183A (en) 1981-07-31
IL54183A0 (en) 1978-06-15
IL54182A0 (en) 1978-06-15
FR2383186B1 (fr) 1981-11-13

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Legal Events

Date Code Title Description
ST Notification of lapse