AP196A - Therapeutic nucleosides - Google Patents

Therapeutic nucleosides Download PDF

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Publication number
AP196A
AP196A APAP/P/1990/000234A AP9000234A AP196A AP 196 A AP196 A AP 196A AP 9000234 A AP9000234 A AP 9000234A AP 196 A AP196 A AP 196A
Authority
AP
ARIPO
Prior art keywords
formula
group
methanol
amino
compound
Prior art date
Application number
APAP/P/1990/000234A
Other languages
English (en)
Other versions
AP9000234A0 (en
Inventor
Susan Mary Daluge
Original Assignee
The Wellcome Foundation 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 US07/455,201 external-priority patent/US5034394A/en
Application filed by The Wellcome Foundation Ltd filed Critical The Wellcome Foundation Ltd
Publication of AP9000234A0 publication Critical patent/AP9000234A0/xx
Application granted granted Critical
Publication of AP196A publication Critical patent/AP196A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
    • C07D239/32One oxygen, sulfur or nitrogen atom
    • C07D239/42One nitrogen atom
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • A61P31/18Antivirals for RNA viruses for HIV
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/20Antivirals for DNA viruses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/04Immunostimulants
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/42Compounds containing amino and hydroxy groups bound to the same carbon skeleton having amino groups or hydroxy groups bound to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
    • C07D239/46Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/47One nitrogen atom and one oxygen or sulfur atom, e.g. cytosine
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
    • C07D239/46Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/48Two nitrogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
    • C07D239/46Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/50Three nitrogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D473/00Heterocyclic compounds containing purine ring systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6561Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
    • C07F9/65616Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings containing the ring system having three or more than three double bonds between ring members or between ring members and non-ring members, e.g. purine or analogs
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00Systems containing only non-condensed rings
    • C07C2601/06Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/10Systems containing only non-condensed rings with a five-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Virology (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • AIDS & HIV (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
APAP/P/1990/000234A 1989-12-22 1990-12-21 Therapeutic nucleosides AP196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/455,201 US5034394A (en) 1988-06-27 1989-12-22 Therapeutic nucleosides

Publications (2)

Publication Number Publication Date
AP9000234A0 AP9000234A0 (en) 1991-01-31
AP196A true AP196A (en) 1992-06-30

Family

ID=23807819

Family Applications (1)

Application Number Title Priority Date Filing Date
APAP/P/1990/000234A AP196A (en) 1989-12-22 1990-12-21 Therapeutic nucleosides

Country Status (29)

Country Link
EP (3) EP0921114A1 (fr)
JP (2) JPH11158160A (fr)
CN (1) CN1028106C (fr)
AP (1) AP196A (fr)
AT (1) ATE181917T1 (fr)
AU (1) AU633672B2 (fr)
CA (1) CA2033044C (fr)
CY (1) CY2145B1 (fr)
CZ (1) CZ283481B6 (fr)
DE (2) DE69033197T2 (fr)
DK (1) DK0434450T3 (fr)
ES (1) ES2133138T3 (fr)
FI (1) FI106461B (fr)
GR (1) GR3031100T3 (fr)
HU (3) HU220630B1 (fr)
IE (3) IE904652A1 (fr)
IL (1) IL96748A (fr)
LU (1) LU90426I2 (fr)
MX (1) MX9203215A (fr)
MY (1) MY104575A (fr)
NL (1) NL990028I2 (fr)
NZ (1) NZ236593A (fr)
PL (1) PL167097B1 (fr)
PT (1) PT96321B (fr)
RU (2) RU2068849C1 (fr)
SG (1) SG49685A1 (fr)
SK (2) SK280216B6 (fr)
TW (2) TW371660B (fr)
ZA (1) ZA9010365B (fr)

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BE1003815A4 (fr) * 1988-01-20 1992-06-23 Univ Minnesota Nucleosides dideoxydidehydrocarbocyliques et composition pharmaceutique les contenant.
CA2001401A1 (fr) * 1988-10-25 1990-04-25 Claude Piantadosi Derives d'ether ou d'ester lipidique contenant une amine quaternaire et composes therapeutiques
GB9108376D0 (en) * 1991-04-19 1991-06-05 Enzymatix Ltd Cyclopentenes
GB9204015D0 (en) * 1992-02-25 1992-04-08 Wellcome Found Therapeutic nucleosides
GB9205071D0 (en) * 1992-03-09 1992-04-22 Wellcome Found Therapeutic nucleosides
EP0702556B1 (fr) * 1993-06-10 2002-10-23 Wake Forest University (phospho)lipides contre l'infection a virus de l'hepatite b
GB9402161D0 (en) 1994-02-04 1994-03-30 Wellcome Found Chloropyrimidine intermediates
GB9417249D0 (en) * 1994-08-26 1994-10-19 Wellcome Found A novel salt
ATE395922T1 (de) 1994-08-29 2008-06-15 Univ Wake Forest Lipid-analoge zur behandlung von viralen infektionen
US7135584B2 (en) 1995-08-07 2006-11-14 Wake Forest University Lipid analogs for treating viral infections
US5977061A (en) * 1995-04-21 1999-11-02 Institute Of Organic Chemistry And Biochemistry Of The Academy Of Sciences Of The Czech Republic N6 - substituted nucleotide analagues and their use
GB9600142D0 (en) * 1996-01-05 1996-03-06 Wellcome Found Chemical compounds
EP0938321B1 (fr) * 1996-06-25 2004-01-14 Glaxo Group Limited Combinaisons comprenant du vx478, de la zidovudine et du 3tc pouvant etre utilisees dans le traitement du vih
DE69718168T2 (de) * 1996-06-25 2003-10-23 Glaxo Group Ltd., Greenford Zusammensetzungen enthaltend vx478, zidovudine und 159u89 für die verwendung in der behandlung von hiv
US5866702A (en) * 1996-08-02 1999-02-02 Cv Therapeutics, Incorporation Purine inhibitors of cyclin dependent kinase 2
SK285228B6 (sk) * 1997-05-13 2006-09-07 Lonza Ag Spôsob výroby racemického alebo opticky aktívnehoderivátu 4-(hydroxymetyl)-2-cyklopenténu a racemicky N-butyryl-1-amino-4- (hydroxymetyl)-2-cyklopentén
AU769660B2 (en) * 1997-05-17 2004-01-29 Glaxo Group Limited Carbocyclic nucleoside hemisulfate and its use in treating viral infections
GB9709945D0 (en) * 1997-05-17 1997-07-09 Glaxo Group Ltd A novel salt
GB9721780D0 (en) * 1997-10-14 1997-12-10 Glaxo Group Ltd Process for the synthesis of chloropurine intermediates
WO1999021861A1 (fr) * 1997-10-24 1999-05-06 Glaxo Group Limited Procede de preparation d'un analogue de nucleoside chiral
AU5653498A (en) * 1997-11-12 1999-05-31 Glaxo Group Limited Process for preparing a chiral nucleoside analogue
SK284596B6 (sk) * 1997-11-27 2005-07-01 Lonza Ag Spôsob výroby (1S,4R)- alebo (1R,4S)-4-(2-amino-6-chlór-9-H- purin-9-yl)-2-cyklopentén-1-metanolu alebo jeho solí
YU44900A (sh) 1998-01-31 2003-01-31 Glaxo Group Limited Derivati 2-(purin-9-il)tetrahidrofuran-3,4-diola
GB9802472D0 (en) * 1998-02-06 1998-04-01 Glaxo Group Ltd Pharmaceutical compositions
GB9820417D0 (en) * 1998-09-18 1998-11-11 Glaxo Group Ltd Antiviral combinations
GB9821058D0 (en) 1998-09-28 1998-11-18 Univ Cardiff Chemical compound
KR100606625B1 (ko) 1998-10-30 2006-07-28 론자 아게 4-[(2',5'-디아미노-6'-할로피리미딘-4'-일)아미노]-시클로펜트-2-에닐메탄올의 제조 방법
EP1124805B1 (fr) * 1998-10-30 2003-05-21 Lonza AG Procede de production de 4-[(2',5'- diamino-6'- halopyrimidin- 4'-yl)amino]- cyclopent-2- enylmethanols
GB9903091D0 (en) * 1999-02-12 1999-03-31 Glaxo Group Ltd Therapeutic nucleoside compound
US7026469B2 (en) 2000-10-19 2006-04-11 Wake Forest University School Of Medicine Compositions and methods of double-targeting virus infections and cancer cells
WO2001042255A1 (fr) * 1999-12-10 2001-06-14 Glaxo Group Limited DERIVES (1R,CIS)-4-(4-AMINO-7H-PYRROLO'2,3-I(D)! PYRIMIDINE-7-YL)-2-CYCLOPENTENE-1-METHANOL UTILISES COMME ANTIVIRAUX
PE20010915A1 (es) * 1999-12-10 2001-09-29 Glaxo Group Ltd Analogos de (1s, cis)-4-(2-amino-9h-purin-9-il)-2-ciclopenten-1-metanol para uso en el tratamiento de infecciones virales
DE10042655A1 (de) 2000-08-31 2002-03-14 Aventis Pharma Gmbh Verfahren zur Herstellung von Inhibitoren der Zell-Adhäsion
US7309696B2 (en) 2000-10-19 2007-12-18 Wake Forest University Compositions and methods for targeting cancer cells
EP1406911B1 (fr) 2001-06-29 2016-01-06 Institute Of Organic Chemistry And Biochemistry Of The Academy Of Sciences Of The Czech Republic Dérivés de 6-[2-(phosphonomethoxy)alkoxy] pyrimidine et leur activité antivirale
MY169670A (en) 2003-09-03 2019-05-08 Tibotec Pharm Ltd Combinations of a pyrimidine containing nnrti with rt inhibitors
ES2425115T3 (es) * 2001-08-21 2013-10-11 Viiv Healthcare Uk Limited Método de cribado para la reacción de hipersensibilidad a un fármaco
US7550261B2 (en) 2001-08-21 2009-06-23 Smithkline Beecham Corporation Method of screening for drug hypersensitivity reaction
US7551837B2 (en) 2001-08-31 2009-06-23 Thomson Licensing Sequence counter for an audio visual stream
US6780635B2 (en) 2001-12-27 2004-08-24 Council Of Scientific And Industrial Research Process for the preparation of optically active azabicyclo heptanone derivatives
MXPA04012754A (es) * 2002-06-27 2005-03-23 Medivir Ab Interaccion sinergica de abacavir y alovudina.
RU2233842C1 (ru) * 2003-01-13 2004-08-10 Петров Владимир Иванович Производные пурина, обладающие противовирусной активностью
SI1644389T1 (sl) 2003-06-16 2011-06-30 Acad Of Science Czech Republic Pirimidinske spojine s fosfonatnimi skupinami kot antivirusni nukleotidni analogi
GB0320738D0 (en) 2003-09-04 2003-10-08 Glaxo Group Ltd Novel process
EP1857458A1 (fr) * 2006-05-05 2007-11-21 SOLMAG S.p.A. Procédé de préparation de l'abacavir
EP1905772A1 (fr) * 2006-09-28 2008-04-02 Esteve Quimica, S.A. Procédé de préparation de l'abacavir
WO2008037760A1 (fr) * 2006-09-28 2008-04-03 Esteve Quimica, S.A. Procédé de préparation d'abacavir
EP1939196A1 (fr) * 2006-12-21 2008-07-02 Esteve Quimica, S.A. Procédé de préparation d'abacavir
KR101173892B1 (ko) 2007-06-18 2012-08-16 선샤인 레이크 파르마 컴퍼니 리미티드 브로모-페닐 치환된 티아졸릴 디하이드로피리미딘
EP2085397A1 (fr) 2008-01-21 2009-08-05 Esteve Quimica, S.A. Forme cristalline d'abacavir
TWI444384B (zh) 2008-02-20 2014-07-11 Gilead Sciences Inc 核苷酸類似物及其在治療惡性腫瘤上的用途
BRPI0918038B1 (pt) 2008-09-09 2021-07-13 Astrazeneca Ab Processo para preparar um composto
CA2862006C (fr) * 2012-01-03 2016-10-25 Cellceutix Corporation Nucleosides carbocycliques et leur utilisation pharmaceutique et leurs compositions
JP6391561B2 (ja) 2013-02-27 2018-09-19 国立大学法人京都大学 がんの予防または治療用医薬組成物
WO2015049623A1 (fr) 2013-10-03 2015-04-09 Lupin Limited Monohydrate de chlorhydrate d'abacavir de forme cristalline et procédé pour sa préparation
CN104558035B (zh) * 2013-10-22 2017-12-19 连云港恒运药业有限公司 一种替诺福韦前药的纯化方法
CN104788451A (zh) * 2014-01-21 2015-07-22 浙江九洲药业股份有限公司 一种阿巴卡韦的制备方法
CN109239253B (zh) * 2018-09-21 2021-07-09 江苏威奇达药业有限公司 一种阿巴卡韦的杂质的高效液相检测方法
WO2021209563A1 (fr) 2020-04-16 2021-10-21 Som Innovation Biotech, S.A. Composés destinés à être utilisés dans le traitement d'infections virales par un coronavirus associé au syndrome respiratoire

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901502A1 (de) * 1988-01-20 1989-07-27 Univ Minnesota Didesoxydehydrocarbocyclische nucleoside
EP0349242A2 (fr) * 1988-06-27 1990-01-03 The Wellcome Foundation Limited Nucléosides thérapeutiques
WO1990012023A1 (fr) * 1989-04-13 1990-10-18 Richard Thomas Walker Composes anti-viraux

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PT86377B (pt) * 1986-12-24 1990-11-20 Lilly Co Eli Processo para a preparacao de conjugados de imunoglobulinas com um difluoronucleosideo acilado
DE68907013D1 (de) * 1988-10-24 1993-07-15 Wellcome Found Guaninderivate mit antiviraler wirkung und deren pharmazeutisch vertraegliche salze.
US4939252A (en) * 1989-04-20 1990-07-03 Hoffmann-La Roche Inc. Novel intermediates for the preparation of Carbovir

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901502A1 (de) * 1988-01-20 1989-07-27 Univ Minnesota Didesoxydehydrocarbocyclische nucleoside
EP0349242A2 (fr) * 1988-06-27 1990-01-03 The Wellcome Foundation Limited Nucléosides thérapeutiques
WO1990012023A1 (fr) * 1989-04-13 1990-10-18 Richard Thomas Walker Composes anti-viraux

Also Published As

Publication number Publication date
JPH11343292A (ja) 1999-12-14
DE19975058I1 (de) 2007-01-25
CN1054981A (zh) 1991-10-02
HK1009600A1 (en) 1999-06-04
HU220067B (hu) 2001-10-28
GR3031100T3 (en) 1999-12-31
CA2033044A1 (fr) 1991-06-23
CZ283481B6 (cs) 1998-04-15
IL96748A (en) 1995-07-31
PT96321B (pt) 1998-06-30
AP9000234A0 (en) 1991-01-31
PL167097B1 (pl) 1995-07-31
IL96748A0 (en) 1991-09-16
AU633672B2 (en) 1993-02-04
CY2145B1 (en) 2002-06-21
NL990028I2 (nl) 2000-02-01
SK280000B6 (sk) 1999-06-11
DK0434450T3 (da) 2000-01-31
FI906367A0 (fi) 1990-12-21
IE904652A1 (en) 1991-07-17
HU9902539D0 (en) 1999-10-28
IE990825A1 (en) 2000-12-13
DE69033197T2 (de) 1999-10-28
TW371660B (en) 1999-10-11
RU2068849C1 (ru) 1996-11-10
AU6841990A (en) 1991-06-27
NZ236593A (en) 1994-01-26
NL990028I1 (nl) 1999-11-01
LU90426I2 (fr) 1999-10-06
ES2133138T3 (es) 1999-09-01
ATE181917T1 (de) 1999-07-15
EP0921121A1 (fr) 1999-06-09
FI106461B (fi) 2001-02-15
EP0434450A2 (fr) 1991-06-26
SK247092A3 (en) 1999-06-11
TW473466B (en) 2002-01-21
PL288403A1 (en) 1992-06-26
MX9203215A (es) 1992-07-01
RU2091386C1 (ru) 1997-09-27
CN1028106C (zh) 1995-04-05
ZA9010365B (en) 1992-08-26
CA2033044C (fr) 1999-07-13
HU220630B1 (hu) 2002-03-28
EP0921114A1 (fr) 1999-06-09
DE69033197D1 (de) 1999-08-12
CZ658390A3 (en) 1997-11-12
EP0434450B1 (fr) 1999-07-07
HU219454B (hu) 2001-04-28
HU9008407D0 (en) 1991-07-29
SG49685A1 (en) 1998-06-15
MY104575A (en) 1994-04-30
HU9902543D0 (en) 1999-10-28
PT96321A (pt) 1991-09-30
IE990826A1 (en) 2000-12-13
SK658390A3 (en) 1999-10-08
JPH11158160A (ja) 1999-06-15
EP0434450A3 (en) 1992-07-08
FI906367L (fi) 1991-06-23
SK280216B6 (sk) 1999-10-08

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