ES546482A0 - Un procedimiento para la preparacion de derivados monoamidi-cos de etilendiamina - Google Patents

Un procedimiento para la preparacion de derivados monoamidi-cos de etilendiamina

Info

Publication number
ES546482A0
ES546482A0 ES546482A ES546482A ES546482A0 ES 546482 A0 ES546482 A0 ES 546482A0 ES 546482 A ES546482 A ES 546482A ES 546482 A ES546482 A ES 546482A ES 546482 A0 ES546482 A0 ES 546482A0
Authority
ES
Spain
Prior art keywords
monoamidi
ethylendiamine
procedure
preparation
cos
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES546482A
Other languages
English (en)
Other versions
ES8705372A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 CH4132/84A external-priority patent/CH661043A5/de
Priority claimed from CH2404/85A external-priority patent/CH664755A5/de
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES8705372A1 publication Critical patent/ES8705372A1/es
Publication of ES546482A0 publication Critical patent/ES546482A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/81—Amides; Imides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2013—Organic compounds, e.g. phospholipids, fats
    • A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4841—Filling excipients; Inactive ingredients
    • A61K9/4858—Organic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/24—Antidepressants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/26—Psychostimulants, e.g. nicotine, cocaine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/10—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D261/18—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen
    • 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
    • C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three 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
    • C07D277/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three 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
    • C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

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)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Psychiatry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Pain & Pain Management (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Furan Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Hydrogenated Pyridines (AREA)
  • Medicinal Preparation (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyrrole Compounds (AREA)
ES546482A 1984-08-29 1985-08-28 Un procedimiento para la preparacion de derivados monoamidi-cos de etilendiamina Expired ES8705372A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4132/84A CH661043A5 (en) 1984-08-29 1984-08-29 Ethylenediamine monoamide derivatives
CH2404/85A CH664755A5 (de) 1985-06-05 1985-06-05 Aethylendiaminmonoamid-derivat.

Publications (2)

Publication Number Publication Date
ES8705372A1 ES8705372A1 (es) 1987-05-01
ES546482A0 true ES546482A0 (es) 1987-05-01

Family

ID=25690366

Family Applications (2)

Application Number Title Priority Date Filing Date
ES546482A Expired ES8705372A1 (es) 1984-08-29 1985-08-28 Un procedimiento para la preparacion de derivados monoamidi-cos de etilendiamina
ES552399A Expired ES8800158A1 (es) 1984-08-29 1986-02-17 Un procedimiento para la preparacion de derivados monoamidicos de etilendiamina

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES552399A Expired ES8800158A1 (es) 1984-08-29 1986-02-17 Un procedimiento para la preparacion de derivados monoamidicos de etilendiamina

Country Status (28)

Country Link
US (1) US4764522A (es)
JP (2) JPH0764817B2 (es)
KR (1) KR920007269B1 (es)
AR (1) AR244209A1 (es)
AT (1) AT391694B (es)
AU (1) AU582381B2 (es)
BE (1) BE903110A (es)
BG (1) BG60401B1 (es)
CA (1) CA1261335A (es)
DE (1) DE3530046C2 (es)
DK (1) DK162888C (es)
ES (2) ES8705372A1 (es)
FI (1) FI83511C (es)
FR (1) FR2569694B1 (es)
GB (1) GB2163746B (es)
GR (1) GR852071B (es)
HU (1) HU197309B (es)
IE (1) IE58788B1 (es)
IL (1) IL76176A (es)
IT (1) IT1190385B (es)
LU (1) LU86049A1 (es)
MC (1) MC1696A1 (es)
NL (1) NL193583C (es)
NO (1) NO169711C (es)
NZ (1) NZ213193A (es)
PH (1) PH22813A (es)
PT (1) PT81041B (es)
SE (1) SE464083B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0352581A3 (de) * 1988-07-28 1990-07-04 F. Hoffmann-La Roche Ag Aethylendiaminmonoamid-Derivate
US5204482A (en) * 1988-07-28 1993-04-20 Hoffman-Laroche Inc. Compounds for treating and preventing cognitive diseases and depression and methods of making same
CA2245055C (en) * 1989-02-28 2003-03-25 F. Hoffmann-La Roche Ag Amidation of pyridines
EP0451790A1 (de) * 1990-04-12 1991-10-16 Hoechst Aktiengesellschaft 3,5-disubstituierte 2-Isoxazoline und Isoxazole, Verfahren zu deren Herstellung, diese enthaltende Mittel und ihre Verwendung
JPH04295470A (ja) * 1991-03-22 1992-10-20 Wakamoto Pharmaceut Co Ltd モノアミンオキシダーゼ−ｂ酵素阻害活性を有する１，２，４−オキサジアゾール誘導体及びその製造法
US5545658A (en) * 1991-03-26 1996-08-13 Hoffman-La Roche Inc. Amino acid derivatives
UA39849C2 (uk) * 1991-03-26 2001-07-16 Ф.Хоффманн-Ля Рош Аг ПОХІДНІ N-АЦИЛ-<font face="Symbol">a</font>-АМІНОКИСЛОТИ АБО ЇХ ФІЗІОЛОГІЧНО ПРИЙНЯТНІ СОЛІ, ПРОСТІ АБО СКЛАДНІ ЕФІРИ, АМІДИ АБО ЇХ ГІДРАТИ ЯК ФАРМАЦЕВТИЧНО АКТИВНІ РЕЧОВИНИ
FR2803592A1 (fr) * 2000-01-06 2001-07-13 Aventis Cropscience Sa Nouveaux derives de l'acide 3-hydroxypicolinique, leur procede de preparation et compositions fongicides les contenant.
HU229475B1 (en) * 2001-12-06 2014-01-28 Fibrogen Methods of increasing endogenous erythropoietin (epo)
US6667327B2 (en) * 2002-02-04 2003-12-23 Hoffmann-La Roche Inc. Pyridine amido derivatives
RU2006117366A (ru) * 2003-10-23 2007-12-10 Ф.Хоффманн-Ля Рош Аг (Ch) Производные бензазепина в качестве ингибиторов мао-в
WO2007008963A1 (en) * 2005-07-13 2007-01-18 Jenrin Discovery Mao-b inhibitors useful for treating obesity
WO2008010796A1 (en) * 2006-07-18 2008-01-24 Renaissance Medicine, Llc Process for preparing pyridine-2-carboxamides and intermediates therefor
WO2008010794A1 (en) * 2006-07-18 2008-01-24 Renaissance Medicine, Llc Pharmaceutical preparations of crystalline lazabemide
FR2904317A1 (fr) * 2006-07-27 2008-02-01 Inst Nat Sante Rech Med Analogues d'halogenobenzamides marques a titre de radiopharmaceutiques
EP2085390A1 (en) * 2008-01-31 2009-08-05 Institut National De La Sante Et De La Recherche Medicale (Inserm) Labelled analogues of halobenzamides as multimodal radiopharmaceuticals and their precursors
WO2011028740A1 (en) * 2009-09-03 2011-03-10 Glaxo Group Limited ENaC BLOCKERS
HUE066123T2 (hu) * 2013-06-13 2024-07-28 Akebia Therapeutics Inc Készítmények és módszerek anémia kezelésére
NZ735973A (en) 2015-04-01 2023-06-30 Akebia Therapeutics Inc Compositions and methods for treating anemia
WO2019028150A1 (en) 2017-08-01 2019-02-07 Akebia Therapeutics, Inc. COMPOSITIONS FOR USE IN METHODS OF TREATING HEMOGLOBINOPATHIES
WO2021216530A1 (en) 2020-04-20 2021-10-28 Akebia Therapeutics, Inc. Treatment of viral infections, of organ injury, and of related conditions using a hif prolyl hydroxylase inhibitor or a hif-alpha stabilizer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB451304A (en) * 1934-07-07 1936-08-04 Karl Merck Process for the manufacture of new derivatives of pyrazinemonocarboxylic acid
DE1217385B (de) * 1962-11-09 1966-05-26 J. R. Geigy A.-G., Basel (Schweiz) Verfahren zur Herstellung von neuen Picolinsäurederivafen
NL6707566A (es) * 1966-08-17 1968-02-19
GB1509527A (en) * 1974-06-05 1978-05-04 Ici Ltd 1-(aryl-or heteroaryl)oxy-3-(substituted-amino)propan-2-ol derivatives processes for their manufacture and pharmaceutical compositions containing them
US4041032A (en) * 1974-01-16 1977-08-09 Yamanouchi Pharmaceutical Co., Ltd. Pyrazine derivatives
GB1509300A (en) * 1975-12-05 1978-05-04 Ici Ltd Ethanolamine derivatives
DE3239573A1 (de) * 1981-10-28 1983-05-19 Byk Gulden Lomberg Chemische Fabrik Gmbh, 7750 Konstanz Substituierte picolinsaeuren, verfahren zu ihrer herstellung, ihre verwendung und sie enthaltende arzneimittel
IE54220B1 (en) * 1981-12-23 1989-07-19 Ici Plc Phenol esters
CH653670A5 (de) * 1983-03-03 1986-01-15 Hoffmann La Roche Benzamid-derivate.

Also Published As

Publication number Publication date
PH22813A (en) 1988-12-27
SE8504014D0 (sv) 1985-08-28
DK391485D0 (da) 1985-08-28
GB8521358D0 (en) 1985-10-02
DK391485A (da) 1986-03-01
AT391694B (de) 1990-11-12
BG96645A (bg) 1993-12-24
JPH0764817B2 (ja) 1995-07-12
FI853140A0 (fi) 1985-08-15
JPS6160657A (ja) 1986-03-28
KR920007269B1 (ko) 1992-08-29
GR852071B (es) 1985-12-24
DE3530046C2 (de) 1997-12-04
NL193583B (nl) 1999-11-01
DE3530046A1 (de) 1986-03-13
AR244209A1 (es) 1993-10-29
ATA251585A (de) 1990-05-15
JPH0825879B2 (ja) 1996-03-13
FI83511B (fi) 1991-04-15
NO169711B (no) 1992-04-21
DK162888C (da) 1992-05-11
IE852118L (en) 1986-02-28
LU86049A1 (de) 1986-09-11
ES8705372A1 (es) 1987-05-01
FI83511C (fi) 1991-07-25
HUT38317A (en) 1986-05-28
NO853390L (no) 1986-03-03
NO169711C (no) 1992-07-29
AU582381B2 (en) 1989-03-23
PT81041B (pt) 1988-01-22
PT81041A (en) 1985-09-01
FR2569694A1 (fr) 1986-03-07
AU4663685A (en) 1986-03-06
NL8502374A (nl) 1986-03-17
SE8504014L (sv) 1986-03-01
IT1190385B (it) 1988-02-16
NL193583C (nl) 2000-03-02
JPH07300417A (ja) 1995-11-14
CA1261335A (en) 1989-09-26
SE464083B (sv) 1991-03-04
KR870002078A (ko) 1987-03-30
FR2569694B1 (fr) 1991-05-03
MC1696A1 (fr) 1986-07-18
NZ213193A (en) 1989-10-27
GB2163746A (en) 1986-03-05
US4764522A (en) 1988-08-16
IL76176A (en) 1989-02-28
BE903110A (fr) 1986-02-24
FI853140L (fi) 1986-03-01
IL76176A0 (en) 1985-12-31
BG60401B1 (en) 1995-02-28
GB2163746B (en) 1988-06-22
HU197309B (en) 1989-03-28
ES552399A0 (es) 1987-11-01
IE58788B1 (en) 1993-11-17
ES8800158A1 (es) 1987-11-01
DK162888B (da) 1991-12-23
IT8521865A0 (it) 1985-08-05

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