CA1215715A - Heterocyclic acetic acid esters - Google Patents

Heterocyclic acetic acid esters

Info

Publication number
CA1215715A
CA1215715A CA000457319A CA457319A CA1215715A CA 1215715 A CA1215715 A CA 1215715A CA 000457319 A CA000457319 A CA 000457319A CA 457319 A CA457319 A CA 457319A CA 1215715 A CA1215715 A CA 1215715A
Authority
CA
Canada
Prior art keywords
group
general formula
formula
new
iii
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
CA000457319A
Other languages
English (en)
French (fr)
Inventor
Jozsef Fetter
Gabor Doleschall
Karoly Lempert
Karoly Zauer
Gyula Simig
Gyula Hornyak
Jozsef Nyitrai
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.)
Teva Pharmaceutical Works PLC
Richter Gedeon Vegyeszeti Gyar Nyrt
Original Assignee
Richter Gedeon Vegyeszeti Gyar RT
Biogal Gyogyszergyar 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, Biogal Gyogyszergyar Rt filed Critical Richter Gedeon Vegyeszeti Gyar RT
Application granted granted Critical
Publication of CA1215715A publication Critical patent/CA1215715A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D405/00Heterocyclic 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
    • C07D405/02Heterocyclic 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
    • C07D405/04Heterocyclic 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D205/00Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06Heterocyclic 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
    • C07D205/08Heterocyclic 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design 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)
CA000457319A 1983-06-23 1984-06-22 Heterocyclic acetic acid esters Expired CA1215715A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU2218/83 1983-06-23
HU832218A HU188913B (en) 1983-06-23 1983-06-23 Process for producing new azetidinyl-acetic acid esters

Publications (1)

Publication Number Publication Date
CA1215715A true CA1215715A (en) 1986-12-23

Family

ID=10958351

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000457319A Expired CA1215715A (en) 1983-06-23 1984-06-22 Heterocyclic acetic acid esters

Country Status (19)

Country Link
JP (1) JPS6056955A (fi)
AT (1) AT383118B (fi)
AU (1) AU560544B2 (fi)
BE (1) BE899936A (fi)
CA (1) CA1215715A (fi)
CH (1) CH661269A5 (fi)
DE (1) DE3423069A1 (fi)
ES (1) ES533664A0 (fi)
FI (1) FI842515A (fi)
FR (1) FR2549052B1 (fi)
GB (1) GB2144120B (fi)
GR (1) GR81634B (fi)
HU (1) HU188913B (fi)
IT (1) IT1196155B (fi)
LU (1) LU85424A1 (fi)
NL (1) NL8401978A (fi)
PL (1) PL142079B1 (fi)
SE (1) SE8403349L (fi)
ZA (1) ZA844724B (fi)

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
FR2549052A1 (fr) 1985-01-18
GB2144120A (en) 1985-02-27
FI842515A (fi) 1984-12-24
NL8401978A (nl) 1985-01-16
AU560544B2 (en) 1987-04-09
IT8421534A1 (it) 1985-12-21
SE8403349D0 (sv) 1984-06-21
BE899936A (fr) 1984-10-15
PL142079B1 (en) 1987-09-30
LU85424A1 (fr) 1986-02-18
DE3423069A1 (de) 1985-01-10
CH661269A5 (de) 1987-07-15
IT8421534A0 (it) 1984-06-21
HUT34441A (en) 1985-03-28
AU2974584A (en) 1985-01-03
ATA202784A (de) 1986-10-15
ES8600236A1 (es) 1985-10-01
PL248312A1 (en) 1985-07-16
FR2549052B1 (fr) 1987-12-04
GB8415800D0 (en) 1984-07-25
JPS6056955A (ja) 1985-04-02
SE8403349L (sv) 1984-12-24
ES533664A0 (es) 1985-10-01
GR81634B (fi) 1984-12-11
IT1196155B (it) 1988-11-10
ZA844724B (en) 1985-02-27
HU188913B (en) 1986-05-28
AT383118B (de) 1987-05-25
FI842515A0 (fi) 1984-06-21
GB2144120B (en) 1987-01-21

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Legal Events

Date Code Title Description
MKEX Expiry