JPH0323543B2 - - Google Patents

Info

Publication number
JPH0323543B2
JPH0323543B2 JP55045702A JP4570280A JPH0323543B2 JP H0323543 B2 JPH0323543 B2 JP H0323543B2 JP 55045702 A JP55045702 A JP 55045702A JP 4570280 A JP4570280 A JP 4570280A JP H0323543 B2 JPH0323543 B2 JP H0323543B2
Authority
JP
Japan
Prior art keywords
general formula
compound
groups
formula
solution
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 - Lifetime
Application number
JP55045702A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56142260A (en
Inventor
Kenji Koga
Nobuo Ikoda
Hisanari Shibata
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.)
Toyama Chemical Co Ltd
Original Assignee
Toyama Chemical Co 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 Toyama Chemical Co Ltd filed Critical Toyama Chemical Co Ltd
Priority to JP4570280A priority Critical patent/JPS56142260A/ja
Publication of JPS56142260A publication Critical patent/JPS56142260A/ja
Publication of JPH0323543B2 publication Critical patent/JPH0323543B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP4570280A 1980-04-09 1980-04-09 2-azetidinone and its preparation Granted JPS56142260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4570280A JPS56142260A (en) 1980-04-09 1980-04-09 2-azetidinone and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4570280A JPS56142260A (en) 1980-04-09 1980-04-09 2-azetidinone and its preparation

Publications (2)

Publication Number Publication Date
JPS56142260A JPS56142260A (en) 1981-11-06
JPH0323543B2 true JPH0323543B2 (enrdf_load_stackoverflow) 1991-03-29

Family

ID=12726696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4570280A Granted JPS56142260A (en) 1980-04-09 1980-04-09 2-azetidinone and its preparation

Country Status (1)

Country Link
JP (1) JPS56142260A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5777670A (en) * 1980-10-31 1982-05-15 Microbial Chem Res Found Preparation of 2-azetidinone derivative

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1593524A (en) * 1976-11-19 1981-07-15 Merck & Co Inc 1-carba-2-penem-3-carboxylic acids
EP0000828B1 (en) * 1977-08-06 1983-03-09 Beecham Group Plc Synthetic beta-lactam compounds, a process for their preparation and compositions containing them
JPS5573656A (en) * 1978-11-30 1980-06-03 Sankyo Co Ltd 4-substituted azetidine-2-one compound and its preparation

Also Published As

Publication number Publication date
JPS56142260A (en) 1981-11-06

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