GB9612275D0 - Process - Google Patents

Process

Info

Publication number
GB9612275D0
GB9612275D0 GBGB9612275.9A GB9612275A GB9612275D0 GB 9612275 D0 GB9612275 D0 GB 9612275D0 GB 9612275 A GB9612275 A GB 9612275A GB 9612275 D0 GB9612275 D0 GB 9612275D0
Authority
GB
United Kingdom
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
GBGB9612275.9A
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.)
Syngenta Ltd
Original Assignee
Zeneca 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 Zeneca Ltd filed Critical Zeneca Ltd
Priority to GBGB9612275.9A priority Critical patent/GB9612275D0/en
Publication of GB9612275D0 publication Critical patent/GB9612275D0/en
Priority to EP97926097A priority patent/EP0906312A1/en
Priority to AU30986/97A priority patent/AU3098697A/en
Priority to JP10501350A priority patent/JP2000511925A/en
Priority to PCT/GB1997/001560 priority patent/WO1997047621A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C07D205/10—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D477/00—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring
    • C07D477/02—Preparation
    • C07D477/04—Preparation by forming the ring or condensed ring systems
    • 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
GBGB9612275.9A 1996-06-12 1996-06-12 Process Pending GB9612275D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GBGB9612275.9A GB9612275D0 (en) 1996-06-12 1996-06-12 Process
EP97926097A EP0906312A1 (en) 1996-06-12 1997-06-10 Process for the preparation of carbapenem derivatives and intermediates thereof
AU30986/97A AU3098697A (en) 1996-06-12 1997-06-10 Process for the preparation of carbapenem derivatives and intermediates thereof
JP10501350A JP2000511925A (en) 1996-06-12 1997-06-10 Preparation process of carbapenem derivatives and their intermediates
PCT/GB1997/001560 WO1997047621A1 (en) 1996-06-12 1997-06-10 Process for the preparation of carbapenem derivatives and intermediates thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9612275.9A GB9612275D0 (en) 1996-06-12 1996-06-12 Process

Publications (1)

Publication Number Publication Date
GB9612275D0 true GB9612275D0 (en) 1996-08-14

Family

ID=10795169

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9612275.9A Pending GB9612275D0 (en) 1996-06-12 1996-06-12 Process

Country Status (5)

Country Link
EP (1) EP0906312A1 (en)
JP (1) JP2000511925A (en)
AU (1) AU3098697A (en)
GB (1) GB9612275D0 (en)
WO (1) WO1997047621A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487090A (en) * 1968-12-23 1969-12-30 Bristol Myers Co Disulfides of 3-blocked amino-2-azetidinones
GB1273243A (en) * 1969-08-21 1972-05-03 Bristol Myers Co 2-azetidinones
CA1024518A (en) * 1972-04-10 1978-01-17 Queen's University Azetidinones and their production and use

Also Published As

Publication number Publication date
EP0906312A1 (en) 1999-04-07
AU3098697A (en) 1998-01-07
JP2000511925A (en) 2000-09-12
WO1997047621A1 (en) 1997-12-18

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