CA2220423A1 - Process for the preparation of substituted 5-hydroxy-oxazolidin-4-one - Google Patents

Process for the preparation of substituted 5-hydroxy-oxazolidin-4-one Download PDF

Info

Publication number
CA2220423A1
CA2220423A1 CA002220423A CA2220423A CA2220423A1 CA 2220423 A1 CA2220423 A1 CA 2220423A1 CA 002220423 A CA002220423 A CA 002220423A CA 2220423 A CA2220423 A CA 2220423A CA 2220423 A1 CA2220423 A1 CA 2220423A1
Authority
CA
Canada
Prior art keywords
hydrocarbyl
general formula
compound
alkyl
hydrogen
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.)
Abandoned
Application number
CA002220423A
Other languages
English (en)
French (fr)
Inventor
John Michael Cox
David Philip John Pearson
Russell Martin Ellis
Anthony Marian Kozakiewicz
David William Langton
Glynn Mitchell
Richard Butler Moore
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
Individual
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 Individual filed Critical Individual
Publication of CA2220423A1 publication Critical patent/CA2220423A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D263/18—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D263/28—Nitrogen atoms not forming part of a nitro radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA002220423A 1995-05-26 1996-05-13 Process for the preparation of substituted 5-hydroxy-oxazolidin-4-one Abandoned CA2220423A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9510750.4 1995-05-26
GBGB9510750.4A GB9510750D0 (en) 1995-05-26 1995-05-26 Chemical process

Publications (1)

Publication Number Publication Date
CA2220423A1 true CA2220423A1 (en) 1996-11-28

Family

ID=10775128

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002220423A Abandoned CA2220423A1 (en) 1995-05-26 1996-05-13 Process for the preparation of substituted 5-hydroxy-oxazolidin-4-one

Country Status (18)

Country Link
US (1) US5688962A (OSRAM)
EP (1) EP0828720A1 (OSRAM)
JP (1) JPH11507021A (OSRAM)
KR (1) KR19990022022A (OSRAM)
CN (1) CN1190962A (OSRAM)
AR (1) AR002083A1 (OSRAM)
AU (1) AU5698696A (OSRAM)
BR (1) BR9608905A (OSRAM)
CA (1) CA2220423A1 (OSRAM)
EA (1) EA199700433A1 (OSRAM)
GB (1) GB9510750D0 (OSRAM)
HU (1) HUP9900821A2 (OSRAM)
IL (1) IL118210A0 (OSRAM)
PL (1) PL323605A1 (OSRAM)
TR (1) TR199701438T1 (OSRAM)
TW (1) TW318842B (OSRAM)
WO (1) WO1996037483A1 (OSRAM)
ZA (1) ZA963822B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL104068A (en) 1991-12-12 1998-10-30 Glaxo Group Ltd Surfactant-free pharmaceutical aerosol formulation comprising 1,1,1,2-tetrafluoroethane or 1,1,1,2,3,3,3-heptafluoro-n- propane as propellant
EP0616524B1 (en) 1991-12-12 1998-10-07 Glaxo Group Limited Medicaments
HUP9900906A3 (en) * 1996-02-02 2000-02-28 Zeneca Ltd Process for the production of 3-phenyl-5-hydroxyoxazolidinone derivatives and known herbicidal active ingredients by use these derivatives

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9225377D0 (en) * 1992-12-04 1993-01-27 Ici Plc Herbicides
EP0763020A1 (en) * 1994-06-02 1997-03-19 Zeneca Limited Substituted pyrrolidone, thiazolidones or oxazolidones as herbicides

Also Published As

Publication number Publication date
AU5698696A (en) 1996-12-11
BR9608905A (pt) 1999-06-29
ZA963822B (en) 1996-11-26
PL323605A1 (en) 1998-04-14
EP0828720A1 (en) 1998-03-18
EA199700433A1 (ru) 1998-06-25
JPH11507021A (ja) 1999-06-22
US5688962A (en) 1997-11-18
GB9510750D0 (en) 1995-07-19
IL118210A0 (en) 1996-11-14
WO1996037483A1 (en) 1996-11-28
HUP9900821A2 (hu) 1999-07-28
TR199701438T1 (xx) 1998-02-21
CN1190962A (zh) 1998-08-19
TW318842B (OSRAM) 1997-11-01
KR19990022022A (ko) 1999-03-25
AR002083A1 (es) 1998-01-07

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Legal Events

Date Code Title Description
FZDE Discontinued