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)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • AIDS & HIV (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (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 (30)

Country Link
EP (3) EP0921114A1 (hu)
JP (2) JPH11158160A (hu)
CN (1) CN1028106C (hu)
AP (1) AP196A (hu)
AT (1) ATE181917T1 (hu)
AU (1) AU633672B2 (hu)
CA (1) CA2033044C (hu)
CY (1) CY2145B1 (hu)
CZ (1) CZ283481B6 (hu)
DE (2) DE19975058I1 (hu)
DK (1) DK0434450T3 (hu)
ES (1) ES2133138T3 (hu)
FI (2) FI106461B (hu)
GR (1) GR3031100T3 (hu)
HK (1) HK1009600A1 (hu)
HU (3) HU220067B (hu)
IE (3) IE990825A1 (hu)
IL (1) IL96748A (hu)
LU (1) LU90426I2 (hu)
MX (1) MX9203215A (hu)
MY (1) MY104575A (hu)
NL (1) NL990028I2 (hu)
NZ (1) NZ236593A (hu)
PL (1) PL167097B1 (hu)
PT (1) PT96321B (hu)
RU (2) RU2068849C1 (hu)
SG (1) SG49685A1 (hu)
SK (2) SK658390A3 (hu)
TW (2) TW473466B (hu)
ZA (1) ZA9010365B (hu)

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CA2001401A1 (en) * 1988-10-25 1990-04-25 Claude Piantadosi Quaternary amine containing ether or ester lipid derivatives and therapeutic compositions
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
AU7044894A (en) * 1993-06-10 1995-01-03 University Of North Carolina At Chapel Hill, The (phospho)lipids for combatting hepatitis b virus infection
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
US7135584B2 (en) 1995-08-07 2006-11-14 Wake Forest University Lipid analogs for treating viral infections
US5962437A (en) 1994-08-29 1999-10-05 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
TR199802703T2 (xx) * 1996-06-25 1999-03-22 Glaxo Group Limited HIV tedavisinde Vx478, Zidov�din, ve/veya 1592U89 i�eren kombinasyonlar�n kullan�m�.
EP0938321B1 (en) * 1996-06-25 2004-01-14 Glaxo Group Limited Combinations comprising vx478, zidovudine and 3tc for use in the treatment of hiv
SK284810B6 (sk) * 1997-05-13 2005-12-01 Lonza Ag Spôsob výroby (1S,4R)- alebo (1R,4S)-4-(2-amino-6-chlór-9-H- purín-9-yl)-2-cyklopentén-1-metanolu
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
AU2702899A (en) * 1997-10-24 1999-05-17 Glaxo Group Limited Process for preparing a chiral nucleoside analogue
EP1032573A1 (en) * 1997-11-12 2000-09-06 Glaxo Group Limited Process for preparing a chiral nucleoside analogue
SK284594B6 (sk) * 1997-11-27 2005-07-01 Lonza Ag Spôsob výroby derivátov aminoalkoholov a ich soli
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
PL198180B1 (pl) * 1998-10-30 2008-06-30 Lonza Ag Sposób wytwarzania 4-[(2',5'-diamino-6'-chlorowcopirymidyn-4'-ylo)amino]-cyklopent-2-enylometanoli
KR100606625B1 (ko) 1998-10-30 2006-07-28 론자 아게 4-[(2',5'-디아미노-6'-할로피리미딘-4'-일)아미노]-시클로펜트-2-에닐메탄올의 제조 방법
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
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
WO2001042255A1 (en) * 1999-12-10 2001-06-14 Glaxo Group Limited (1R,CIS)-4-(4-AMINO-7H-PYRROLO'2,3-I(D) ! PYRIMIDINE-7-YL)-2-CYCLOPENTENE-1-METHANOL DERIVATIVES AS ANTIVIRAL
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
HU230519B1 (hu) 2001-06-29 2016-10-28 Institute Of Organic Chemistry And Biochemistry Of The Academy Of Sciences Of The Czech Republic Vírusellenes aktivitású 6-[2-(foszfono-metoxi)-alkoxi]-pirimidin-származékok
MY169670A (en) 2003-09-03 2019-05-08 Tibotec Pharm Ltd Combinations of a pyrimidine containing nnrti with rt inhibitors
US7550261B2 (en) 2001-08-21 2009-06-23 Smithkline Beecham Corporation Method of screening for drug hypersensitivity reaction
EP1427849B1 (en) * 2001-08-21 2013-05-15 VIIV Healthcare UK Limited Method of screening for drug hypersensitivity reaction
JP4714413B2 (ja) 2001-08-31 2011-06-29 トムソン ライセンシング オーディオビジュアルストリームのためのシーケンスカウンタ
US6780635B2 (en) 2001-12-27 2004-08-24 Council Of Scientific And Industrial Research Process for the preparation of optically active azabicyclo heptanone derivatives
EP1536800B1 (en) * 2002-06-27 2006-01-04 Medivir Ab Synergistic interaction of abacavir and alovudine
NZ543864A (en) 2003-06-16 2009-10-30 Leuven K U Res & Dev Pyrimidine compounds having phosphonate groups as antiviral nucleotide analogs
GB0320738D0 (en) 2003-09-04 2003-10-08 Glaxo Group Ltd Novel process
EP1857458A1 (en) * 2006-05-05 2007-11-21 SOLMAG S.p.A. Process for the preparation of abacavir
MX2009002446A (es) * 2006-09-28 2009-03-20 Esteve Quimica Sa Procedimiento para la preparacion de abacavir.
EP1905772A1 (en) * 2006-09-28 2008-04-02 Esteve Quimica, S.A. Process for the preparation of abacavir
EP1939196A1 (en) * 2006-12-21 2008-07-02 Esteve Quimica, S.A. Process for the preparation of abacavir
PL2159224T3 (pl) 2007-06-18 2012-12-31 Ruyuan Wei Xiang Tech Co Ltd Tiazolilohydropirymidyny podstawione bromofenylem
EP2085397A1 (en) * 2008-01-21 2009-08-05 Esteve Quimica, S.A. Crystalline form of 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
JP5656837B2 (ja) * 2008-09-09 2015-01-21 アストラゼネカ アクチボラグ [1S−[1α,2α,3β(1S*,2R*),5β]]−3−[7−[2−(3,4−ジフルオロフェニル)−シクロプロピルアミノ]−5−(プロピルチオ)−3H−1,2,3−トリアゾロ[4,5−d]ピリミジン−3−イル]−5−(2−ヒドロキシエトキシ)シクロペンタン−1,2−ジオールおよびその中間体の製造方法
CN104321323B (zh) * 2012-01-03 2016-10-12 西尔秀特斯公司 碳环核苷及其医药用途和组合物
WO2014133085A1 (ja) 2013-02-27 2014-09-04 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 (en) 2013-10-03 2015-04-09 Lupin Limited Crystalline abacavir hydrochloride monohydrate and process for its preparation
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
US20230218644A1 (en) 2020-04-16 2023-07-13 Som Innovation Biotech, S.A. Compounds for use in the treatment of viral infections by respiratory syndrome-related coronavirus

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 (en) * 1988-06-27 1990-01-03 The Wellcome Foundation Limited Therapeutic nucleosides
WO1990012023A1 (en) * 1989-04-13 1990-10-18 Richard Thomas Walker Antiviral compounds

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IL84842A0 (en) * 1986-12-24 1988-06-30 Lilly Co Eli Immunoglobulin conjugates
EP0366385B1 (en) * 1988-10-24 1993-06-09 The Wellcome Foundation Limited Guanine derivatives having antiviral activity and their pharmaceutically acceptable salts
US4939252A (en) * 1989-04-20 1990-07-03 Hoffmann-La Roche Inc. Novel intermediates for the preparation of Carbovir

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
DE3901502A1 (de) * 1988-01-20 1989-07-27 Univ Minnesota Didesoxydehydrocarbocyclische nucleoside
EP0349242A2 (en) * 1988-06-27 1990-01-03 The Wellcome Foundation Limited Therapeutic nucleosides
WO1990012023A1 (en) * 1989-04-13 1990-10-18 Richard Thomas Walker Antiviral compounds

Also Published As

Publication number Publication date
NL990028I2 (nl) 2000-02-01
DE69033197D1 (de) 1999-08-12
SG49685A1 (en) 1998-06-15
FI106461B (fi) 2001-02-15
TW473466B (en) 2002-01-21
ATE181917T1 (de) 1999-07-15
EP0434450B1 (en) 1999-07-07
SK247092A3 (en) 1999-06-11
EP0921114A1 (en) 1999-06-09
CY2145B1 (en) 2002-06-21
CA2033044A1 (en) 1991-06-23
PT96321A (pt) 1991-09-30
RU2068849C1 (ru) 1996-11-10
JPH11158160A (ja) 1999-06-15
SK280000B6 (sk) 1999-06-11
EP0434450A3 (en) 1992-07-08
CN1054981A (zh) 1991-10-02
FI20001175A (fi) 2000-05-16
NZ236593A (en) 1994-01-26
IL96748A0 (en) 1991-09-16
ES2133138T3 (es) 1999-09-01
CZ283481B6 (cs) 1998-04-15
CA2033044C (en) 1999-07-13
DE19975058I1 (de) 2007-01-25
AU633672B2 (en) 1993-02-04
EP0921121A1 (en) 1999-06-09
IE904652A1 (en) 1991-07-17
AU6841990A (en) 1991-06-27
NL990028I1 (nl) 1999-11-01
IL96748A (en) 1995-07-31
MY104575A (en) 1994-04-30
PT96321B (pt) 1998-06-30
IE990825A1 (en) 2000-12-13
DK0434450T3 (da) 2000-01-31
RU2091386C1 (ru) 1997-09-27
HU220630B1 (hu) 2002-03-28
LU90426I2 (fr) 1999-10-06
JPH11343292A (ja) 1999-12-14
TW371660B (en) 1999-10-11
SK280216B6 (sk) 1999-10-08
FI906367A0 (fi) 1990-12-21
EP0434450A2 (en) 1991-06-26
HU9902543D0 (en) 1999-10-28
FI906367A (fi) 1991-06-23
HU220067B (hu) 2001-10-28
PL288403A1 (en) 1992-06-26
DE69033197T2 (de) 1999-10-28
CZ658390A3 (en) 1997-11-12
GR3031100T3 (en) 1999-12-31
SK658390A3 (en) 1999-10-08
ZA9010365B (en) 1992-08-26
HK1009600A1 (en) 1999-06-04
HU219454B (hu) 2001-04-28
PL167097B1 (pl) 1995-07-31
MX9203215A (es) 1992-07-01
AP9000234A0 (en) 1991-01-31
IE990826A1 (en) 2000-12-13
HU9902539D0 (en) 1999-10-28
HU9008407D0 (en) 1991-07-29
CN1028106C (zh) 1995-04-05

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