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FI115722B - Uusi menetelmä 7-(substituoitujen) -9- [(substituoitu) amido] - 6-demetyyli-6- deoksitetrasykliinien valmistamiseksi ja menetelmä sen välituotteiden valmistamiseksi - Google Patents

Uusi menetelmä 7-(substituoitujen) -9- [(substituoitu) amido] - 6-demetyyli-6- deoksitetrasykliinien valmistamiseksi ja menetelmä sen välituotteiden valmistamiseksi Download PDF

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Publication number
FI115722B
FI115722B FI933566A FI933566A FI115722B FI 115722 B FI115722 B FI 115722B FI 933566 A FI933566 A FI 933566A FI 933566 A FI933566 A FI 933566A FI 115722 B FI115722 B FI 115722B
Authority
FI
Finland
Prior art keywords
methylpropyl
eller
amino
methyl
butyl
Prior art date
Application number
FI933566A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI933566A0 (fi
FI933566A (fi
Inventor
Phaik-Eng Sum
Ving J Lee
Original Assignee
Wyeth Corp
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 Wyeth Corp filed Critical Wyeth Corp
Publication of FI933566A0 publication Critical patent/FI933566A0/fi
Publication of FI933566A publication Critical patent/FI933566A/fi
Application granted granted Critical
Publication of FI115722B publication Critical patent/FI115722B/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/14—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D295/145—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/15—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/24—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring of the carbon skeleton
    • C07C237/26—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring of the carbon skeleton of a ring being part of a condensed ring system formed by at least four rings, e.g. tetracycline
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
    • C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
    • C07C2603/44—Naphthacenes; Hydrogenated naphthacenes
    • C07C2603/46—1,4,4a,5,5a,6,11,12a- Octahydronaphthacenes, e.g. tetracyclines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Communicable Diseases (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Oncology (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrrole Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Peptides Or Proteins (AREA)
FI933566A 1992-08-13 1993-08-12 Uusi menetelmä 7-(substituoitujen) -9- [(substituoitu) amido] - 6-demetyyli-6- deoksitetrasykliinien valmistamiseksi ja menetelmä sen välituotteiden valmistamiseksi FI115722B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/928,588 US5284963A (en) 1992-08-13 1992-08-13 Method of producing 7-(substituted)-9-[(substituted glycyl)-amidol]-6-demethyl-6-deoxytetra-cyclines
US92858892 1992-08-13

Publications (3)

Publication Number Publication Date
FI933566A0 FI933566A0 (fi) 1993-08-12
FI933566A FI933566A (fi) 1994-02-14
FI115722B true FI115722B (fi) 2005-06-30

Family

ID=25456483

Family Applications (1)

Application Number Title Priority Date Filing Date
FI933566A FI115722B (fi) 1992-08-13 1993-08-12 Uusi menetelmä 7-(substituoitujen) -9- [(substituoitu) amido] - 6-demetyyli-6- deoksitetrasykliinien valmistamiseksi ja menetelmä sen välituotteiden valmistamiseksi

Country Status (27)

Country Link
US (1) US5284963A (no)
EP (1) EP0582790B1 (no)
JP (1) JP3590643B2 (no)
KR (1) KR100250603B1 (no)
CN (1) CN1037680C (no)
AT (1) ATE174903T1 (no)
AU (1) AU674689B2 (no)
CA (1) CA2103837C (no)
CZ (1) CZ286261B6 (no)
DE (1) DE69322708T2 (no)
DK (1) DK0582790T3 (no)
ES (1) ES2125927T3 (no)
FI (1) FI115722B (no)
GR (1) GR3029764T3 (no)
HU (1) HU222886B1 (no)
IL (3) IL119551A (no)
LV (1) LV12273B (no)
MX (1) MX9304649A (no)
NO (1) NO303574B1 (no)
NZ (1) NZ248358A (no)
PH (1) PH30150A (no)
PL (2) PL173923B1 (no)
RU (1) RU2111958C1 (no)
SG (1) SG68556A1 (no)
SK (1) SK281698B6 (no)
TW (1) TW221285B (no)
ZA (1) ZA935891B (no)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5494903A (en) 1991-10-04 1996-02-27 American Cyanamid Company 7-substituted-9-substituted amino-6-demethyl-6-deoxytetracyclines
USRE40183E1 (en) 1991-10-04 2008-03-25 Wyeth Holdings Corporation 7-Substituted-9-substituted amino-6-demethyl-6-deoxytetracyclines
US5328902A (en) * 1992-08-13 1994-07-12 American Cyanamid Co. 7-(substituted)-9-[(substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines
US5248797A (en) * 1992-08-13 1993-09-28 American Cyanamid Company Method for the production of 9-amino-6-demethyl-6-deoxytetracycline
US5442059A (en) * 1992-08-13 1995-08-15 American Cyanamid Company 9-[(substituted glycyl)amido)]-6-demethyl-6-deoxytetracyclines
US5420272A (en) * 1992-08-13 1995-05-30 American Cyanamid Company 7-(substituted)-8-(substituted)-9-](substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines
SG47520A1 (en) * 1992-08-13 1998-04-17 American Cyanamid Co New method for the production of 9-amino-6-demethyl-6-deoxytetracycline
EP1666453A1 (en) * 1999-09-14 2006-06-07 Trustees Of Tufts College Methods of preparing substituted tetracyclines with transition metal-based chemistries
US8106225B2 (en) * 1999-09-14 2012-01-31 Trustees Of Tufts College Methods of preparing substituted tetracyclines with transition metal-based chemistries
US6946118B1 (en) 1999-09-14 2005-09-20 Orapharma, Inc. Formulations for treating or preventing mucositis
US20020132798A1 (en) * 2000-06-16 2002-09-19 Nelson Mark L. 7-phenyl-substituted tetracycline compounds
US20020128238A1 (en) * 2000-06-16 2002-09-12 Nelson Mark L. 7-phenyl-substituted tetracycline compounds
US7094806B2 (en) * 2000-07-07 2006-08-22 Trustees Of Tufts College 7, 8 and 9-substituted tetracycline compounds
EA006170B1 (ru) * 2000-07-07 2005-10-27 Трастис Оф Тафтс Коллидж Замещенные соединения тетрациклина (варианты), фармацевтическая композиция и способ лечения чувствительного к тетрациклину состояния субъекта
EA009175B1 (ru) * 2000-07-07 2007-12-28 Трастис Оф Тафтс Коллидж Замещенные соединения миноциклина, фармацевтическая композиция и способ лечения чувствительного к тетрациклину состояния млекопитающего
BR0116935A (pt) * 2001-03-13 2005-04-12 Paratek Pharm Innc Composto de tetraciclina, método para tratar um estado responsivo à tetraciclina em um indivìduo, e, composição farmacêutica
US7553828B2 (en) * 2001-03-13 2009-06-30 Paratek Pharmaceuticals, Inc. 9-aminomethyl substituted minocycline compounds
EP1241160A1 (en) * 2001-03-13 2002-09-18 Glaxo Group Limited Tetracycline derivatives and their use as antibiotic agents
WO2002072506A2 (en) 2001-03-13 2002-09-19 Paratek Pharmaceuticals, Inc. 7-pyrollyl tetracycline compounds and methods of use thereof
WO2003005971A2 (en) 2001-07-13 2003-01-23 Paratek Pharmaceuticals, Inc. Tetracycline compounds having target therapeutic activities
WO2003055441A2 (en) 2001-08-02 2003-07-10 Paratek Pharmaceuticals, Inc. Medicaments
WO2003057169A2 (en) 2002-01-08 2003-07-17 Paratek Pharmaceuticals, Inc. 4-dedimethylamino tetracycline compounds
EP2316450A1 (en) * 2002-03-08 2011-05-04 Paratek Pharmaceuticals, Inc. Amino-methyl substituted tetracycline compounds
IL164180A0 (en) 2002-03-21 2005-12-18 Paratek Pharm Innc Substituted tetracycline compounds
US20040029843A1 (en) * 2002-06-20 2004-02-12 Orapharma, Inc. Rapidly disintegrating formulations for treating or preventing mucositis
US20060287283A1 (en) * 2003-07-09 2006-12-21 Paratek Pharmaceuticals, Inc. Prodrugs of 9-aminomethyl tetracycline compounds
JP4733028B2 (ja) 2003-07-09 2011-07-27 パラテック ファーマシューティカルズ インコーポレイテッド 置換テトラサイクリン化合物
EP2269991A3 (en) 2004-10-25 2011-09-21 Paratek Pharmaceuticals, Inc. Substituted tetracycline compounds
US7534766B2 (en) 2004-11-05 2009-05-19 Wyeth Glucuronide metabolites and epimers thereof of tigecycline
US8088755B2 (en) * 2005-02-04 2012-01-03 Paratek Pharmaceuticals, Inc. 11a, 12-derivatives of tetracycline compounds
US20060183758A1 (en) * 2005-02-17 2006-08-17 Cb Research And Development, Inc. Method for synthesis of AZA-annelated pyrroles, thiophenes, and furans
AR057032A1 (es) * 2005-05-27 2007-11-14 Wyeth Corp Tigeciclina y metodos de preparacion
AR057033A1 (es) * 2005-05-27 2007-11-14 Wyeth Corp Tigeciclina y metodos para preparar 9-nitrominociclina
AR057649A1 (es) 2005-05-27 2007-12-12 Wyeth Corp Formas solidas cristalinas de tigeciclina y metodos para preparar las mismas
AR057034A1 (es) * 2005-05-27 2007-11-14 Wyeth Corp Metodos para purificar tigeciclina
AR057324A1 (es) * 2005-05-27 2007-11-28 Wyeth Corp Tigeciclina y metodos para preparar 9-aminominociclina
PE20070072A1 (es) * 2005-06-16 2007-02-25 Wyeth Corp Proceso de manufactura para tigeciclina como polvo reconstituible
BRPI0620430A2 (pt) * 2005-12-22 2011-11-08 Wyeth Corp métodos para tratar infecções do trato gastrointestinal com tigeciclina
WO2007120913A2 (en) * 2006-04-17 2007-10-25 Teva Pharmaceutical Industries Ltd. Isolation of tetracycline derivatives
US8198470B2 (en) * 2006-04-24 2012-06-12 Teva Pharmaceutical Industries Ltd. Crystalline form II of tigecycline and processes for preparation thereof
US7871993B2 (en) * 2006-04-24 2011-01-18 Teva Pharmaceutical Industries Ltd. Tigecycline crystalline forms and processes for preparation thereof
JP2009543544A (ja) 2006-05-15 2009-12-10 パラテック ファーマシューティカルズ インコーポレイテッド 置換されたテトラサイクリン化合物を用いて、遺伝子または遺伝子産物の発現を調節する方法
US20070286817A1 (en) * 2006-06-07 2007-12-13 Wyeth Treating cystic fibrosis with antibiotics via a swirler delivery
US20070286818A1 (en) * 2006-06-07 2007-12-13 Wyeth Treating cystic fibrosis with antibiotics via an aerosol drug
TW200815020A (en) * 2006-06-15 2008-04-01 Serenex Inc Stabilized tetracycline compositions
WO2008066935A2 (en) * 2006-11-29 2008-06-05 Teva Pharmaceutical Industries Ltd. Crystalline forms of tigecycline and processes for preparation thereof
BRPI0706517A2 (pt) * 2006-11-30 2011-03-29 Teva Pharma processos para preparação de f 9-haloacetamidominociclinas
WO2008106234A1 (en) * 2007-03-01 2008-09-04 Teva Pharmaceutical Industries Ltd. Processes for purification of tigecycline
AT13157U1 (de) * 2007-04-24 2013-07-15 Teva Pharma Tigecyclin, kristalline Formen und Herstellungsverfahren dafür
US20090076153A1 (en) * 2007-09-17 2009-03-19 Protia, Llc Deuterium-enriched tigecycline
SI2225253T1 (sl) 2007-11-29 2012-09-28 Actelion Pharmaceuticals Ltd Derivati fosfonske kisline in njihova uporaba kot antagonisti receptorja P2Y12
JP5496202B2 (ja) * 2008-08-08 2014-05-21 テトラフェース ファーマシューティカルズ，インコーポレイテッド Ｃ７−フルオロ置換テトラサイクリン化合物
PL2427425T3 (pl) 2009-05-08 2017-08-31 Tetraphase Pharmaceuticals, Inc. Związki tetracyklinowe
EP2470500B1 (en) 2009-08-28 2017-10-04 Tetraphase Pharmaceuticals, Inc. Tetracycline compounds
KR102375238B1 (ko) 2012-08-31 2022-03-15 테트라페이즈 파마슈티컬스, 인코포레이티드 테트라사이클린 화합물
PH12019500822B1 (en) 2016-10-19 2024-02-21 Tetraphase Pharmaceuticals Inc Crystalline forms of eravacycline
US20220233555A1 (en) 2019-05-24 2022-07-28 Stichting Radboud Universitair Medisch Centrum Improved administration of glycylcyclines by inhalation

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26271E (en) * 1967-09-26 Reductive alkylation process
US2482055A (en) * 1948-02-11 1949-09-13 American Cyanamid Co Aureomycin and preparation of same
US3007965A (en) * 1959-02-13 1961-11-07 American Cyanamid Co New tetracyclines produced by streptomyces aureofaciens
US3043875A (en) * 1959-10-22 1962-07-10 Pfizer & Co C Halogenated tetracycline derivatives and processes for their preparation
FR1430859A (no) * 1960-05-23 1966-05-25
US3338963A (en) * 1960-10-28 1967-08-29 American Cyanamid Co Tetracycline compounds
US3360557A (en) * 1963-05-10 1967-12-26 American Cyanamid Co 9-hydroxytetracyclines and a process of preparing same
USRE26253E (en) * 1963-05-17 1967-08-15 And z-alkylamino-g-deoxytetracycline
US3341585A (en) * 1966-05-06 1967-09-12 American Cyanamid Co Substituted 7-and/or 9-amino-6-deoxytetracyclines
US3360561A (en) * 1967-06-19 1967-12-26 American Cyanamid Co Nitration of tetracyclines
US3518306A (en) * 1968-02-19 1970-06-30 American Cyanamid Co 7- and/or 9-(n-nitrosoalkylamino)-6-demethyl-6-deoxytetracyclines
US4806529A (en) * 1982-11-18 1989-02-21 Trustees Of Tufts College, Tufts University Tetracycline activity enhancement
SG52361A1 (en) * 1991-10-04 1998-09-28 American Cyanamid Co Novel 7-substituted-9-substituted amino-6-demethyl-6-deoxytetracyclines
US5328902A (en) * 1992-08-13 1994-07-12 American Cyanamid Co. 7-(substituted)-9-[(substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines

Also Published As

Publication number Publication date
KR100250603B1 (ko) 2000-04-01
AU4460393A (en) 1994-02-17
FI933566A0 (fi) 1993-08-12
SK84993A3 (en) 1994-06-08
EP0582790B1 (en) 1998-12-23
NO932870L (no) 1994-02-14
CN1083047A (zh) 1994-03-02
FI933566A (fi) 1994-02-14
GR3029764T3 (en) 1999-06-30
PL300064A1 (en) 1994-02-21
IL119551A (en) 2003-02-12
IL106674A (en) 1998-07-15
RU2111958C1 (ru) 1998-05-27
IL106674A0 (en) 1993-12-08
CZ157793A3 (en) 1994-03-16
ATE174903T1 (de) 1999-01-15
CA2103837C (en) 2004-10-05
HU222886B1 (hu) 2003-12-29
ES2125927T3 (es) 1999-03-16
IL119551A0 (en) 1997-02-18
CZ286261B6 (cs) 2000-02-16
SK281698B6 (sk) 2001-07-10
ZA935891B (en) 1994-03-09
AU674689B2 (en) 1997-01-09
KR940003923A (ko) 1994-03-14
DE69322708T2 (de) 1999-04-29
JP3590643B2 (ja) 2004-11-17
CA2103837A1 (en) 1994-02-14
HU9302331D0 (en) 1993-10-28
NO932870D0 (no) 1993-08-12
US5284963A (en) 1994-02-08
SG68556A1 (en) 1999-11-16
LV12273A (lv) 1999-05-20
MX9304649A (es) 1994-02-28
PL173606B1 (pl) 1998-03-31
JPH06184075A (ja) 1994-07-05
LV12273B (en) 1999-11-20
CN1037680C (zh) 1998-03-11
PH30150A (en) 1997-01-21
NZ248358A (en) 1996-04-26
TW221285B (no) 1994-02-21
HUT64941A (en) 1994-03-28
DE69322708D1 (de) 1999-02-04
DK0582790T3 (da) 1999-08-23
EP0582790A1 (en) 1994-02-16
NO303574B1 (no) 1998-08-03
PL173923B1 (pl) 1998-05-29

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