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FR2364205A1 - Nouvelles betaines monocycliques et leur procede de preparation - Google Patents

Nouvelles betaines monocycliques et leur procede de preparation

Info

Publication number
FR2364205A1
FR2364205A1 FR7727243A FR7727243A FR2364205A1 FR 2364205 A1 FR2364205 A1 FR 2364205A1 FR 7727243 A FR7727243 A FR 7727243A FR 7727243 A FR7727243 A FR 7727243A FR 2364205 A1 FR2364205 A1 FR 2364205A1
Authority
FR
France
Prior art keywords
tins
preparation process
monocyclic
new
new monocyclic
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
FR7727243A
Other languages
English (en)
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.)
Laboratoire Glaxo Wellcome SA
Glaxo Laboratories Ltd
Original Assignee
Laboratoires Glaxo SA
Glaxo Laboratories 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
Priority claimed from GB3744476A external-priority patent/GB1591437A/en
Application filed by Laboratoires Glaxo SA, Glaxo Laboratories Ltd filed Critical Laboratoires Glaxo SA
Publication of FR2364205A1 publication Critical patent/FR2364205A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L'invention a pour objet de nouvelles bétaïnes. Ces bétaïnes répondent à la formule suivante :
FR7727243A 1976-09-09 1977-09-08 Nouvelles betaines monocycliques et leur procede de preparation Pending FR2364205A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3748176 1976-09-09
GB3744476A GB1591437A (en) 1976-09-09 1976-09-09 Azetidinones

Publications (1)

Publication Number Publication Date
FR2364205A1 true FR2364205A1 (fr) 1978-04-07

Family

ID=26263450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727243A Pending FR2364205A1 (fr) 1976-09-09 1977-09-08 Nouvelles betaines monocycliques et leur procede de preparation

Country Status (5)

Country Link
US (1) US4228074A (fr)
JP (1) JPS5359657A (fr)
DE (1) DE2740527A1 (fr)
FR (1) FR2364205A1 (fr)
NL (1) NL7709875A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3796278A (en) * 1977-07-13 1980-01-17 Glaxo Group Ltd Penams and azetidinones
EP0003415A3 (fr) * 1978-01-20 1979-08-22 Glaxo Group Limited Composés bêta-lactames, procédés pour leur préparation, compositions pharmaceutiques les contenant et les intermédiaires pour leur préparation
EP0010358A1 (fr) * 1978-09-20 1980-04-30 Glaxo Group Limited Composés de bêta-lactame, procédés pour leur préparation, compositions les contenant, intermédiaires utilisables dans leur préparation et méthodes pour leur production
DE3725375A1 (de) * 1987-07-31 1989-02-09 Bayer Ag Stabile oxapenem-3-carbonsaeuren

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364216A1 (fr) * 1976-09-09 1978-04-07 Glaxo Lab Ltd Derives de la clavuline et leur procede de preparation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018782A (en) * 1972-04-10 1977-04-19 Queen's University 2,2-Dimethyl-3R-carboxy-6S-acylamido-1-oxa-4-aza-5R-bicyclo[3,2,0]heptan-7-ones

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364216A1 (fr) * 1976-09-09 1978-04-07 Glaxo Lab Ltd Derives de la clavuline et leur procede de preparation

Also Published As

Publication number Publication date
US4228074A (en) 1980-10-14
DE2740527A1 (de) 1978-03-16
NL7709875A (nl) 1978-03-13
JPS5359657A (en) 1978-05-29

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