PT97503A - Processo para a preparacao de derivados eter de butirolactol - Google Patents

Processo para a preparacao de derivados eter de butirolactol Download PDF

Info

Publication number
PT97503A
PT97503A PT97503A PT9750391A PT97503A PT 97503 A PT97503 A PT 97503A PT 97503 A PT97503 A PT 97503A PT 9750391 A PT9750391 A PT 9750391A PT 97503 A PT97503 A PT 97503A
Authority
PT
Portugal
Prior art keywords
general structure
formula
quot
pyridyl
compound
Prior art date
Application number
PT97503A
Other languages
English (en)
Portuguese (pt)
Inventor
Alan H Davidson
Mark Whittaker
Zoe Marie Spavold
Stephen Arthur Bowles
Original Assignee
British Bio Technology
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 British Bio Technology filed Critical British Bio Technology
Publication of PT97503A publication Critical patent/PT97503A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D405/00Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/18Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members 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
    • C07D307/20Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D417/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/14Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D513/00Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages
    • C07F7/0803Compounds with Si-C or Si-Si linkages
    • C07F7/081Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
PT97503A 1990-04-27 1991-04-26 Processo para a preparacao de derivados eter de butirolactol PT97503A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909009469A GB9009469D0 (en) 1990-04-27 1990-04-27 Compounds

Publications (1)

Publication Number Publication Date
PT97503A true PT97503A (pt) 1992-01-31

Family

ID=10675085

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97503A PT97503A (pt) 1990-04-27 1991-04-26 Processo para a preparacao de derivados eter de butirolactol

Country Status (13)

Country Link
US (1) US5428168A (OSRAM)
EP (1) EP0527817A1 (OSRAM)
JP (1) JPH05507064A (OSRAM)
AU (1) AU645082B2 (OSRAM)
CA (1) CA2080346A1 (OSRAM)
FI (1) FI924855A7 (OSRAM)
GB (1) GB9009469D0 (OSRAM)
IE (1) IE911328A1 (OSRAM)
NZ (1) NZ237779A (OSRAM)
PT (1) PT97503A (OSRAM)
TW (1) TW221999B (OSRAM)
WO (1) WO1991017157A1 (OSRAM)
ZA (1) ZA912715B (OSRAM)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9114337D0 (en) * 1991-07-03 1991-08-21 British Bio Technology Compounds
GB9122308D0 (en) * 1991-10-21 1991-12-04 British Bio Technology Compounds
GB9202792D0 (en) * 1992-02-11 1992-03-25 British Bio Technology Compounds
US5434151A (en) * 1992-08-24 1995-07-18 Cytomed, Inc. Compounds and methods for the treatment of disorders mediated by platelet activating factor or products of 5-lipoxygenase
US5463083A (en) * 1992-07-13 1995-10-31 Cytomed, Inc. Compounds and methods for the treatment of cardiovascular, inflammatory and immune disorders
CA2140034A1 (en) 1992-07-13 1994-01-20 Xiong Cai 2,5-diaryl tetrahydro-thiophenes, -furans and analogs for the treatment of inflammatory and immune disorders
US5703093A (en) * 1995-05-31 1997-12-30 Cytomed, Inc. Compounds and methods for the treatment of cardiovascular, inflammatory and immune disorders
US6201016B1 (en) 1994-06-27 2001-03-13 Cytomed Incorporated Compounds and methods for the treatment of cardiovascular, inflammatory and immune disorders
PL317873A1 (en) * 1994-06-27 1997-04-28 Cytomed Inc Compounds for and method of treating cardiovascular, inflammatory and immunological disorders
US5750565A (en) 1995-05-25 1998-05-12 Cytomed, Inc. Compounds and methods for the treatment of cardiovascular, inflammatory and immune disorders
US5792776A (en) * 1994-06-27 1998-08-11 Cytomed, Inc., Compounds and methods for the treatment of cardiovascular, inflammatory and immune disorders
US6365589B1 (en) 1998-07-02 2002-04-02 Bristol-Myers Squibb Pharma Company Imidazo-pyridines, -pyridazines, and -triazines as corticotropin releasing factor antagonists
US6124463A (en) * 1998-07-02 2000-09-26 Dupont Pharmaceuticals Benzimidazoles as corticotropin release factor antagonists
HN2001000224A (es) * 2000-10-19 2002-06-13 Pfizer Compuestos de imidazol condensado con arilo o heteroarilo como agentes anti - inflamatorios y analgesicos.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539332A (en) * 1983-11-14 1985-09-03 Merck & Co., Inc. 2,5-Diaryl tetrahydrofurans and analogs thereof as PAF-antagonists
NZ215866A (en) * 1985-04-22 1989-11-28 Merck & Co Inc 2,5-di(aryl/heterocyclyl) tetrahydro-furans and pharmaceutical compositions
EP0226641B1 (en) * 1985-05-25 1989-10-18 Yoshitomi Pharmaceutical Industries, Ltd. Oxodiazine compounds
JP2556849B2 (ja) * 1986-02-13 1996-11-27 三共株式会社 グリセリン誘導体
GB8701727D0 (en) * 1987-01-27 1987-03-04 Scras Tetrahydrofuran derivatives
US4820718A (en) * 1987-09-17 1989-04-11 Sandoz Pharm. Corp. N-alkyl-(2- or 5-substituted-2-methoxycarbonyl aminoalkyl furanyl)-substituted cyclimmonium salts and use thereof in PAF inhibition
GB8814340D0 (en) * 1988-06-16 1988-07-20 Ici Plc Process
ES2010568A6 (es) * 1988-08-04 1989-11-16 Uriach & Cia Sa J Procedimiento para la obtencion de derivados 2,5-disustituidos de tetrahidrofurano.

Also Published As

Publication number Publication date
FI924855A0 (fi) 1992-10-26
GB9009469D0 (en) 1990-06-20
NZ237779A (en) 1992-11-25
CA2080346A1 (en) 1991-10-28
JPH05507064A (ja) 1993-10-14
IE911328A1 (en) 1991-11-06
WO1991017157A1 (en) 1991-11-14
AU7658591A (en) 1991-11-27
TW221999B (OSRAM) 1994-04-01
AU645082B2 (en) 1994-01-06
EP0527817A1 (en) 1993-02-24
US5428168A (en) 1995-06-27
FI924855A7 (fi) 1992-10-26
ZA912715B (en) 1992-03-25

Similar Documents

Publication Publication Date Title
ES2320320T3 (es) Nuevos compuestos de isoxazol y tiazol y uso de los mismos como farmacos.
PT97503A (pt) Processo para a preparacao de derivados eter de butirolactol
DE69319380T2 (de) Azolverbindungen, deren Herstellung und Verwendung
DE69404917T2 (de) Multiwirkstoffresistenz-umkehrende Mittel
FI103409B (fi) Menetelmä farmaseuttisesti käyttökelpoisten bentsimidatsolijohdannaist en valmistamiseksi
WO1982001873A1 (en) 1-sulfo-2-oxoazetidine derivatives and process for their preparation
KR20010072080A (ko) 페닐아졸 화합물, 그의 제조 방법 및 고지혈증용 약제
EP0543861B1 (en) Imidazopyridine derivatives, process for their preparation and their application
US5180724A (en) Carboxamide amino acid heterobicyclic paf antagonists
US5741794A (en) Heterocyclic sulfonamide derivatives as antagonists of PAF and angiotensin II
JP2014148506A (ja) 4’−エチニルd4Tの製造方法
JPS58185571A (ja) 新規トリアゾ−ル誘導体及びそれからなる抗真菌剤
AU2017353352B2 (en) Antimicrobial compounds
US5446032A (en) Imidazo (4,5-C) pyridine derivatives as PAF antagonists
US5637595A (en) Cyclic ether acetal PAF antagonists
EP0381141B1 (en) Novel aryl- or heteroaryl-1-alkyl-pyrrole-2-carboxylic acid compounds useful in treating interleukin-1 mediated conditions
US5300524A (en) Spirocyclic PAF antagonists
US5409937A (en) Hexahydrofuro(2,3-b)furans as PAF antagonists
JPH03501615A (ja) 抗炎症活性を持つヘテロニ環式化合物
PT96253A (pt) Processo para a preparacao de fenil-cetonas contendo um anel tetra-hidropirano
AU726495B2 (en) N-benzylazolium derivatives
EP0381142A2 (en) Method of using aryl-or heteroaryl-1-alkyl-pyrrole-2-carboxylic acid compounds in the treatment of interleukin-1 mediated conditions
WO1982001872A1 (en) Azetidine derivatives and process for their preparation
JPH0314311B2 (OSRAM)
DD212510B4 (de) Verfahren zur herstellung von 1-sulfo-2-azetidinon-derivaten

Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19910916

FC3A Refusal

Effective date: 19980513