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GB8929336D0 - A process for preparing optically active 1,3-disubstituted azetidinones - Google Patents

A process for preparing optically active 1,3-disubstituted azetidinones

Info

Publication number
GB8929336D0
GB8929336D0 GB898929336A GB8929336A GB8929336D0 GB 8929336 D0 GB8929336 D0 GB 8929336D0 GB 898929336 A GB898929336 A GB 898929336A GB 8929336 A GB8929336 A GB 8929336A GB 8929336 D0 GB8929336 D0 GB 8929336D0
Authority
GB
United Kingdom
Prior art keywords
optically active
preparing optically
azetidinones
disubstituted
disubstituted azetidinones
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.)
Pending
Application number
GB898929336A
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.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa Pharmaceutical 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 Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Priority to GB898929336A priority Critical patent/GB8929336D0/en
Publication of GB8929336D0 publication Critical patent/GB8929336D0/en
Priority to JP2310831A priority patent/JPH03246274A/en
Pending 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
GB898929336A 1989-12-29 1989-12-29 A process for preparing optically active 1,3-disubstituted azetidinones Pending GB8929336D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB898929336A GB8929336D0 (en) 1989-12-29 1989-12-29 A process for preparing optically active 1,3-disubstituted azetidinones
JP2310831A JPH03246274A (en) 1989-12-29 1990-11-15 Novel process for producing optically active 1,3-disubstituted azetidinone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898929336A GB8929336D0 (en) 1989-12-29 1989-12-29 A process for preparing optically active 1,3-disubstituted azetidinones

Publications (1)

Publication Number Publication Date
GB8929336D0 true GB8929336D0 (en) 1990-02-28

Family

ID=10668587

Family Applications (1)

Application Number Title Priority Date Filing Date
GB898929336A Pending GB8929336D0 (en) 1989-12-29 1989-12-29 A process for preparing optically active 1,3-disubstituted azetidinones

Country Status (2)

Country Link
JP (1) JPH03246274A (en)
GB (1) GB8929336D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107591564A (en) * 2016-07-06 2018-01-16 宁德时代新能源科技股份有限公司 Electrolyte and lithium ion battery
CN108586517B (en) * 2017-12-29 2020-05-29 浙江工商大学 Synthetic method of carbapenem antibiotic drug intermediate

Also Published As

Publication number Publication date
JPH03246274A (en) 1991-11-01

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