DE3269313D1 - Process for the preparation of an enantiomer of a beta-lactam derivative - Google Patents

Process for the preparation of an enantiomer of a beta-lactam derivative

Info

Publication number
DE3269313D1
DE3269313D1 DE8282302308T DE3269313T DE3269313D1 DE 3269313 D1 DE3269313 D1 DE 3269313D1 DE 8282302308 T DE8282302308 T DE 8282302308T DE 3269313 T DE3269313 T DE 3269313T DE 3269313 D1 DE3269313 D1 DE 3269313D1
Authority
DE
Germany
Prior art keywords
enantiomer
beta
preparation
lactam derivative
lactam
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
Application number
DE8282302308T
Other languages
English (en)
Inventor
Terence Charles Smale
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 Beecham Group PLC filed Critical Beecham Group PLC
Application granted granted Critical
Publication of DE3269313D1 publication Critical patent/DE3269313D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
    • C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
    • C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • 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
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
DE8282302308T 1981-05-14 1982-05-06 Process for the preparation of an enantiomer of a beta-lactam derivative Expired DE3269313D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8114848 1981-05-14

Publications (1)

Publication Number Publication Date
DE3269313D1 true DE3269313D1 (en) 1986-04-03

Family

ID=10521812

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282302308T Expired DE3269313D1 (en) 1981-05-14 1982-05-06 Process for the preparation of an enantiomer of a beta-lactam derivative

Country Status (7)

Country Link
US (1) US4443599A (de)
EP (1) EP0067517B1 (de)
JP (1) JPS57193483A (de)
AU (1) AU8361682A (de)
DE (1) DE3269313D1 (de)
ES (1) ES8306756A1 (de)
ZA (1) ZA823278B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0093485A3 (en) * 1982-03-16 1985-04-10 Beecham Group Plc Process for the preparation of substituted 3-oxa-1-aza-bicyclo(4.2.0)octan-8-ones, and intermediates obtained thereby
US4617152A (en) * 1985-02-19 1986-10-14 Merck & Co., Inc. β-lactams containing an α-exocyclic double bond
US4595750A (en) * 1985-02-19 1986-06-17 Merck & Co., Inc. Process for chiral synthesis of 1-β-methylcarbapenem intermediates
US5075436A (en) * 1986-01-08 1991-12-24 Merck & Co., Inc. Chiral 1-β-methyl-carbapenem intermediates

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1085392A (en) * 1976-03-25 1980-09-09 Masayuki Narisada Arylmalonamido-1-oxadethiacephalosporins
US4089956A (en) * 1976-09-08 1978-05-16 Smithkline Corporation 7-Acylamino-8-oxo-3-oxa-1-azabicyclo[4.2.0]octane-2-carboxylic acid derivatives and bactericidal compositions and use thereof
US4348320A (en) * 1976-11-19 1982-09-07 Merck & Co., Inc. Substituted azetidiones
GB2013667B (en) * 1978-02-02 1982-06-30 Beecham Group Ltd Chemical intemediates
US4245089A (en) * 1978-02-02 1981-01-13 Beecham Group Limited Novel intermediates for β-lactams
ATE15039T1 (de) * 1979-04-27 1985-09-15 Merck & Co Inc Verfahren zur herstellung von 3-(1-hydroxyaethyl)- azetidinonen.

Also Published As

Publication number Publication date
AU8361682A (en) 1982-11-18
ES512172A0 (es) 1983-06-01
EP0067517A1 (de) 1982-12-22
ZA823278B (en) 1983-03-30
EP0067517B1 (de) 1986-02-26
JPS57193483A (en) 1982-11-27
US4443599A (en) 1984-04-17
ES8306756A1 (es) 1983-06-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee