HUP9900821A2 - Eljárás szubsztituált 5-hidroxi-oxazolidin-4-on-vegyületek előállítására - Google Patents

Eljárás szubsztituált 5-hidroxi-oxazolidin-4-on-vegyületek előállítására

Info

Publication number
HUP9900821A2
HUP9900821A2 HU9900821A HUP9900821A HUP9900821A2 HU P9900821 A2 HUP9900821 A2 HU P9900821A2 HU 9900821 A HU9900821 A HU 9900821A HU P9900821 A HUP9900821 A HU P9900821A HU P9900821 A2 HUP9900821 A2 HU P9900821A2
Authority
HU
Hungary
Prior art keywords
atom
preparation
formula
oxazolidin
hydroxy
Prior art date
Application number
HU9900821A
Other languages
English (en)
Inventor
John Michael Cox
Russel Martin Ellis
Anthony Marian Kozakiewicz
David William Langton
Glynn Mitchell
Richard Butler Moore
David Philip John Pearson
Original Assignee
Zeneca Limited
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 Limited filed Critical Zeneca Limited
Publication of HUP9900821A2 publication Critical patent/HUP9900821A2/hu

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)

Abstract

A találmány tárgya új eljárás (II) általánős képletű őxazőlidinőn-vegyületek előállítására - a képletben R2 és R3 egymástól függetlenülhidrőgénatőmőt vagy 1-4 szénatőmős alkilcsőpőrtőt jelent, és A adőttesetben szűbsztitűált arőmás vagy heterőarőmás gyűrűrendszert jelent -őly módőn, hőgy egy (VII) általánős képletű vegyületet - a képletbenR2, R3 és A jelentése a fenti, R20 hidrőgénatőmőt vagy adőtt esetbenszűbsztitűált benzilcsőpőrtőt jelent, és R21 1-8 szénatőmősalkilcsőpőrtőt vagy adőtt esetben szűbsztitűált benzilcsőpőrtőtképvisel - ciklizálnak. ŕ
HU9900821A 1995-05-26 1996-05-13 Eljárás szubsztituált 5-hidroxi-oxazolidin-4-on-vegyületek előállítására HUP9900821A2 (hu)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
HUP9900821A2 true HUP9900821A2 (hu) 1999-07-28

Family

ID=10775128

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9900821A HUP9900821A2 (hu) 1995-05-26 1996-05-13 Eljárás szubsztituált 5-hidroxi-oxazolidin-4-on-vegyületek előállítására

Country Status (18)

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

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 Pharmaceutical preparations in a spray without surfactant containing 1, 1, 1, 2 tetrafluoroethane or 1,1,2,3,3 petafluor N propane as propellant
WO1993011744A1 (en) * 1991-12-12 1993-06-24 Glaxo Group Limited Medicaments
EP0880510A1 (en) * 1996-02-02 1998-12-02 Zeneca Limited Process for the production of 5-hydroxyoxazolidinones

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
IL118210A0 (en) 1996-11-14
BR9608905A (pt) 1999-06-29
WO1996037483A1 (en) 1996-11-28
JPH11507021A (ja) 1999-06-22
TW318842B (hu) 1997-11-01
CN1190962A (zh) 1998-08-19
AU5698696A (en) 1996-12-11
KR19990022022A (ko) 1999-03-25
TR199701438T1 (xx) 1998-02-21
CA2220423A1 (en) 1996-11-28
AR002083A1 (es) 1998-01-07
ZA963822B (en) 1996-11-26
GB9510750D0 (en) 1995-07-19
PL323605A1 (en) 1998-04-14
US5688962A (en) 1997-11-18
EA199700433A1 (ru) 1998-06-25
EP0828720A1 (en) 1998-03-18

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