FR2549052B1 - Derives diastereomeres de l'acide 4-oxo-2 azetidinyl-acetique - Google Patents

Derives diastereomeres de l'acide 4-oxo-2 azetidinyl-acetique

Info

Publication number
FR2549052B1
FR2549052B1 FR8409757A FR8409757A FR2549052B1 FR 2549052 B1 FR2549052 B1 FR 2549052B1 FR 8409757 A FR8409757 A FR 8409757A FR 8409757 A FR8409757 A FR 8409757A FR 2549052 B1 FR2549052 B1 FR 2549052B1
Authority
FR
France
Prior art keywords
azetidinyl
oxo
acetic acid
diastereomeric derivatives
diastereomeric
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.)
Expired
Application number
FR8409757A
Other languages
English (en)
French (fr)
Other versions
FR2549052A1 (fr
Inventor
Karoly Lempert
Gabor Doleschall
Jozsef Fetter
Gyula Hornyak
Jozsef Nyitrai
Gyula Simig
Karoly Zauer
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.)
Richter Gedeon Vegyeszeti Gyar Nyrt
Original Assignee
Richter Gedeon Vegyeszeti Gyar RT
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 Richter Gedeon Vegyeszeti Gyar RT filed Critical Richter Gedeon Vegyeszeti Gyar RT
Publication of FR2549052A1 publication Critical patent/FR2549052A1/fr
Application granted granted Critical
Publication of FR2549052B1 publication Critical patent/FR2549052B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FR8409757A 1983-06-23 1984-06-21 Derives diastereomeres de l'acide 4-oxo-2 azetidinyl-acetique Expired FR2549052B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU832218A HU188913B (en) 1983-06-23 1983-06-23 Process for producing new azetidinyl-acetic acid esters

Publications (2)

Publication Number Publication Date
FR2549052A1 FR2549052A1 (fr) 1985-01-18
FR2549052B1 true FR2549052B1 (fr) 1987-12-04

Family

ID=10958351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8409757A Expired FR2549052B1 (fr) 1983-06-23 1984-06-21 Derives diastereomeres de l'acide 4-oxo-2 azetidinyl-acetique

Country Status (19)

Country Link
JP (1) JPS6056955A (nl)
AT (1) AT383118B (nl)
AU (1) AU560544B2 (nl)
BE (1) BE899936A (nl)
CA (1) CA1215715A (nl)
CH (1) CH661269A5 (nl)
DE (1) DE3423069A1 (nl)
ES (1) ES8600236A1 (nl)
FI (1) FI842515A (nl)
FR (1) FR2549052B1 (nl)
GB (1) GB2144120B (nl)
GR (1) GR81634B (nl)
HU (1) HU188913B (nl)
IT (1) IT1196155B (nl)
LU (1) LU85424A1 (nl)
NL (1) NL8401978A (nl)
PL (1) PL142079B1 (nl)
SE (1) SE8403349L (nl)
ZA (1) ZA844724B (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222696A (ja) * 1983-05-31 1984-12-14 ハウス食品工業株式会社 ドレン排出装置
HU193323B (en) * 1985-03-27 1987-09-28 Richter Gedeon Vegyeszet Process for preparing azetidinone derivatives

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604814B2 (ja) * 1978-03-03 1985-02-06 協和醗酵工業株式会社 ２−アゼチジノン誘導体およびその製造法
PT71553B (en) * 1979-07-23 1981-12-14 Merck & Co Inc Process for the preparation of thienamycin and intermediates
US4287123A (en) * 1980-01-14 1981-09-01 Merck & Co., Inc. Synthesis of thienamycin via (3SR, 4RS)-3-((RS)-1-acyloxyethyl)-2-oxo-4-azetidineacetate
JPS57167964A (en) * 1981-04-09 1982-10-16 Toyama Chem Co Ltd Preparation of (4r)-3-substituted-4-(substituted or unsubstituted carboxymethyl)-2-azetidinone derivative

Also Published As

Publication number Publication date
GB2144120A (en) 1985-02-27
ATA202784A (de) 1986-10-15
BE899936A (fr) 1984-10-15
PL248312A1 (en) 1985-07-16
CH661269A5 (de) 1987-07-15
FR2549052A1 (fr) 1985-01-18
AU2974584A (en) 1985-01-03
FI842515A0 (fi) 1984-06-21
FI842515A (fi) 1984-12-24
SE8403349L (sv) 1984-12-24
ES533664A0 (es) 1985-10-01
AU560544B2 (en) 1987-04-09
CA1215715A (en) 1986-12-23
IT8421534A1 (it) 1985-12-21
ZA844724B (en) 1985-02-27
HU188913B (en) 1986-05-28
ES8600236A1 (es) 1985-10-01
IT8421534A0 (it) 1984-06-21
IT1196155B (it) 1988-11-10
NL8401978A (nl) 1985-01-16
LU85424A1 (fr) 1986-02-18
DE3423069A1 (de) 1985-01-10
SE8403349D0 (sv) 1984-06-21
HUT34441A (en) 1985-03-28
PL142079B1 (en) 1987-09-30
GB8415800D0 (en) 1984-07-25
AT383118B (de) 1987-05-25
GB2144120B (en) 1987-01-21
GR81634B (nl) 1984-12-11
JPS6056955A (ja) 1985-04-02

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Legal Events

Date Code Title Description
ST Notification of lapse