AT379147B - METHOD FOR PRODUCING NEW HETEROCYCLIC ACETIC ACIDS - Google Patents

METHOD FOR PRODUCING NEW HETEROCYCLIC ACETIC ACIDS

Info

Publication number
AT379147B
AT379147B AT0450782A AT450782A AT379147B AT 379147 B AT379147 B AT 379147B AT 0450782 A AT0450782 A AT 0450782A AT 450782 A AT450782 A AT 450782A AT 379147 B AT379147 B AT 379147B
Authority
AT
Austria
Prior art keywords
acetic acids
producing new
new heterocyclic
heterocyclic acetic
producing
Prior art date
Application number
AT0450782A
Other languages
German (de)
Other versions
ATA450782A (en
Inventor
Karoly Dipl Chem Dr Lempert
Gabor Dipl Chem Ing Doleschall
Jozsef Dipl Chem Ing Dr Fetter
Gyula Dipl Chem Ing Dr Hornyak
Peter Dipl Chem Dr Huszthy
Jozsef Dipl Chem Ing D Nyitrai
Gyula Dipl Chem Ing Dr Simic
Karoly Dipl Chem Ing Dr Zauer
Tibor Dipl Chem Ing Gizur
Kalman Dipl Chem Ing Harsanyi
Gyoergy Dr Fekete
Laszlo Dr Szporny
Gyoergy Dr Hajos
Original Assignee
Richter Gedeon Vegyeszet
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 Vegyeszet filed Critical Richter Gedeon Vegyeszet
Publication of ATA450782A publication Critical patent/ATA450782A/en
Application granted granted Critical
Publication of AT379147B publication Critical patent/AT379147B/en

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D207/24—Oxygen or sulfur atoms
    • C07D207/26—2-Pyrrolidones
    • C07D207/273—2-Pyrrolidones with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to other ring carbon atoms
    • C07D207/277—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D207/28—2-Pyrrolidone-5- carboxylic acids; Functional derivatives thereof, e.g. esters, nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D411/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen and sulfur atoms as the only ring hetero atoms
    • C07D411/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen and sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D411/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen and sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
AT0450782A 1981-12-30 1982-12-10 METHOD FOR PRODUCING NEW HETEROCYCLIC ACETIC ACIDS AT379147B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU814012A HU184495B (en) 1981-12-30 1981-12-30 Process for preparing new azetidinone-acetic acids

Publications (2)

Publication Number Publication Date
ATA450782A ATA450782A (en) 1985-04-15
AT379147B true AT379147B (en) 1985-11-25

Family

ID=10966505

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0450782A AT379147B (en) 1981-12-30 1982-12-10 METHOD FOR PRODUCING NEW HETEROCYCLIC ACETIC ACIDS

Country Status (19)

Country Link
JP (1) JPS58118566A (en)
AT (1) AT379147B (en)
AU (1) AU554739B2 (en)
BE (1) BE895489A (en)
CA (1) CA1189865A (en)
CH (1) CH655926A5 (en)
DE (1) DE3248672A1 (en)
ES (1) ES518720A0 (en)
FI (1) FI824516L (en)
FR (1) FR2518998B1 (en)
GB (1) GB2112393B (en)
GR (1) GR78428B (en)
HU (1) HU184495B (en)
IT (1) IT1210968B (en)
LU (1) LU84568A1 (en)
NL (1) NL8205064A (en)
PL (1) PL137593B1 (en)
SE (1) SE453083B (en)
ZA (1) ZA829593B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU190404B (en) * 1982-07-30 1986-09-29 Richter Gedeon Vegyeszeti Gyar Rt,Hu Process for preparing amino-lactone-carboxylic acid
HU187424B (en) * 1982-11-05 1986-01-28 Richter Gedeon Vegyeszeti Gyar Rt,Hu Process for preparing new azetidinyl-acetic acids

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT71553B (en) * 1979-07-23 1981-12-14 Merck & Co Inc Process for the preparation of thienamycin and intermediates
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
JPS57176982A (en) * 1981-04-24 1982-10-30 Shionogi & Co Ltd Dioxolanylazetidinone compound, its preparation and use

Also Published As

Publication number Publication date
ZA829593B (en) 1983-10-26
DE3248672A1 (en) 1983-07-07
SE8207475L (en) 1983-07-01
GB2112393B (en) 1985-08-14
HU184495B (en) 1984-08-28
AU9196882A (en) 1983-07-07
ES8405761A1 (en) 1984-06-16
IT1210968B (en) 1989-09-29
FR2518998A1 (en) 1983-07-01
SE8207475D0 (en) 1982-12-29
SE453083B (en) 1988-01-11
JPS58118566A (en) 1983-07-14
GB2112393A (en) 1983-07-20
GR78428B (en) 1984-09-27
ATA450782A (en) 1985-04-15
FI824516L (en) 1983-07-01
FI824516A0 (en) 1982-12-30
LU84568A1 (en) 1984-10-22
CH655926A5 (en) 1986-05-30
PL239885A1 (en) 1984-01-02
PL137593B1 (en) 1986-06-30
BE895489A (en) 1983-06-28
CA1189865A (en) 1985-07-02
IT8225060A0 (en) 1982-12-30
FR2518998B1 (en) 1986-02-28
ES518720A0 (en) 1984-06-16
AU554739B2 (en) 1986-09-04
NL8205064A (en) 1983-07-18

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties