JPS5944355A - ２−アゼチジノン誘導体およびその製造法 - Google Patents

２−アゼチジノン誘導体およびその製造法

Info

Publication number
JPS5944355A
JPS5944355A JP57154426A JP15442682A JPS5944355A JP S5944355 A JPS5944355 A JP S5944355A JP 57154426 A JP57154426 A JP 57154426A JP 15442682 A JP15442682 A JP 15442682A JP S5944355 A JPS5944355 A JP S5944355A
Authority
JP
Japan
Prior art keywords
compound
reaction
formula
ether
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
JP57154426A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0321026B2 (enrdf_load_stackoverflow
Inventor
Shiro Ikegami
池上　四郎
Masakatsu Shibazaki
正勝 柴崎
Tokuji Nishida
篤司 西田
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 JP57154426A priority Critical patent/JPS5944355A/ja
Publication of JPS5944355A publication Critical patent/JPS5944355A/ja
Publication of JPH0321026B2 publication Critical patent/JPH0321026B2/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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP57154426A 1982-09-03 1982-09-03 ２−アゼチジノン誘導体およびその製造法 Granted JPS5944355A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57154426A JPS5944355A (ja) 1982-09-03 1982-09-03 ２−アゼチジノン誘導体およびその製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57154426A JPS5944355A (ja) 1982-09-03 1982-09-03 ２−アゼチジノン誘導体およびその製造法

Publications (2)

Publication Number Publication Date
JPS5944355A true JPS5944355A (ja) 1984-03-12
JPH0321026B2 JPH0321026B2 (enrdf_load_stackoverflow) 1991-03-20

Family

ID=15583909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57154426A Granted JPS5944355A (ja) 1982-09-03 1982-09-03 ２−アゼチジノン誘導体およびその製造法

Country Status (1)

Country Link
JP (1) JPS5944355A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60215667A (ja) * 1984-04-10 1985-10-29 Sumitomo Chem Co Ltd β−ラクタム誘導体の製造法
JPS6270353A (ja) * 1985-09-24 1987-03-31 Dai Ichi Seiyaku Co Ltd ラクタム化合物およびその製法
EP0372699A1 (en) 1988-10-19 1990-06-13 Suntory Limited Process for the preparation of 4-acyloxy-2-azetidinone derivatives
JPH072764A (ja) * 1993-12-13 1995-01-06 Dai Ichi Seiyaku Co Ltd β−ラクタム化合物
US5639878A (en) * 1994-07-29 1997-06-17 Daewoong Pharmaceutical Co., Ltd. Acyloxylation process for preparing 4-acyloxy-2-azetidinone derivatives

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446797A (en) * 1977-09-16 1979-04-12 Sankyo Co Ltd Preparation of azaoxabicycloheptane
JPS57144254A (en) * 1981-03-03 1982-09-06 Sagami Chem Res Center 2-substituted-2-oxoazetidine derivative and its preparation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446797A (en) * 1977-09-16 1979-04-12 Sankyo Co Ltd Preparation of azaoxabicycloheptane
JPS57144254A (en) * 1981-03-03 1982-09-06 Sagami Chem Res Center 2-substituted-2-oxoazetidine derivative and its preparation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60215667A (ja) * 1984-04-10 1985-10-29 Sumitomo Chem Co Ltd β−ラクタム誘導体の製造法
JPS6270353A (ja) * 1985-09-24 1987-03-31 Dai Ichi Seiyaku Co Ltd ラクタム化合物およびその製法
EP0372699A1 (en) 1988-10-19 1990-06-13 Suntory Limited Process for the preparation of 4-acyloxy-2-azetidinone derivatives
JPH072764A (ja) * 1993-12-13 1995-01-06 Dai Ichi Seiyaku Co Ltd β−ラクタム化合物
US5639878A (en) * 1994-07-29 1997-06-17 Daewoong Pharmaceutical Co., Ltd. Acyloxylation process for preparing 4-acyloxy-2-azetidinone derivatives

Also Published As

Publication number Publication date
JPH0321026B2 (enrdf_load_stackoverflow) 1991-03-20

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