JPS55164671A - Azetidine derivative and its preparation - Google Patents

Azetidine derivative and its preparation

Info

Publication number
JPS55164671A
JPS55164671A JP7281279A JP7281279A JPS55164671A JP S55164671 A JPS55164671 A JP S55164671A JP 7281279 A JP7281279 A JP 7281279A JP 7281279 A JP7281279 A JP 7281279A JP S55164671 A JPS55164671 A JP S55164671A
Authority
JP
Japan
Prior art keywords
formula
compound
acylated
oxoazetidine
amino group
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
JP7281279A
Other languages
English (en)
Other versions
JPS641467B2 (ja
Inventor
Taisuke Matsuo
Toru Sugawara
Hironaga Masuya
Yasuhiko Kawano
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP7281279A priority Critical patent/JPS55164671A/ja
Priority to EP80301898A priority patent/EP0021676B1/en
Priority to AT80301898T priority patent/ATE4641T1/de
Priority to DE8080301898T priority patent/DE3064810D1/de
Priority to CA000353510A priority patent/CA1242188A/en
Publication of JPS55164671A publication Critical patent/JPS55164671A/ja
Priority to US06/322,661 priority patent/US4416817A/en
Publication of JPS641467B2 publication Critical patent/JPS641467B2/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

  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP7281279A 1979-06-08 1979-06-08 Azetidine derivative and its preparation Granted JPS55164671A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP7281279A JPS55164671A (en) 1979-06-08 1979-06-08 Azetidine derivative and its preparation
EP80301898A EP0021676B1 (en) 1979-06-08 1980-06-06 3-methoxy-2-oxoazetidine derivatives and their production
AT80301898T ATE4641T1 (de) 1979-06-08 1980-06-06 3-methoxy-2-azetidinon-derivate und ihre herstellung.
DE8080301898T DE3064810D1 (en) 1979-06-08 1980-06-06 3-methoxy-2-oxoazetidine derivatives and their production
CA000353510A CA1242188A (en) 1979-06-08 1980-06-06 3-methoxy-2-oxoazetidine derivatives and their production
US06/322,661 US4416817A (en) 1979-06-08 1981-11-18 3-Methoxy-2-oxoazetidine derivatives and their production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7281279A JPS55164671A (en) 1979-06-08 1979-06-08 Azetidine derivative and its preparation

Publications (2)

Publication Number Publication Date
JPS55164671A true JPS55164671A (en) 1980-12-22
JPS641467B2 JPS641467B2 (ja) 1989-01-11

Family

ID=13500183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7281279A Granted JPS55164671A (en) 1979-06-08 1979-06-08 Azetidine derivative and its preparation

Country Status (1)

Country Link
JP (1) JPS55164671A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133259A (en) * 1980-03-22 1981-10-19 Takeda Chem Ind Ltd Azetidine derivative and its preparation
JPS6023363A (ja) * 1983-02-02 1985-02-05 ユニバーシティ・オブ・ノートル・ダム・ドゥ・ラク Ｎ−（置換メチル）−アゼチジン−２−オン類
JPS60243064A (ja) * 1984-05-17 1985-12-03 Taiho Yakuhin Kogyo Kk アゼチジノンジスルフイド誘導体

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133259A (en) * 1980-03-22 1981-10-19 Takeda Chem Ind Ltd Azetidine derivative and its preparation
JPS6023363A (ja) * 1983-02-02 1985-02-05 ユニバーシティ・オブ・ノートル・ダム・ドゥ・ラク Ｎ−（置換メチル）−アゼチジン−２−オン類
JPS60243064A (ja) * 1984-05-17 1985-12-03 Taiho Yakuhin Kogyo Kk アゼチジノンジスルフイド誘導体

Also Published As

Publication number Publication date
JPS641467B2 (ja) 1989-01-11

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