OA09190A - "Procédés de préparation de dérivés d'acides benzocycloalcényl dihydroxy alcanoïques et de médicaments les contenant". - Google Patents

"Procédés de préparation de dérivés d'acides benzocycloalcényl dihydroxy alcanoïques et de médicaments les contenant".

Info

Publication number
OA09190A
OA09190A OA59728A OA59728A OA09190A OA 09190 A OA09190 A OA 09190A OA 59728 A OA59728 A OA 59728A OA 59728 A OA59728 A OA 59728A OA 09190 A OA09190 A OA 09190A
Authority
OA
OAPI
Prior art keywords
benzocycloalkenyl
processes
preparation
acid derivatives
alkanoic acid
Prior art date
Application number
OA59728A
Other languages
English (en)
French (fr)
Inventor
Festal Didier
Original Assignee
Lipha Lyonnatse Ind Pharma
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 Lipha Lyonnatse Ind Pharma filed Critical Lipha Lyonnatse Ind Pharma
Publication of OA09190A publication Critical patent/OA09190A/xx

Links

Classifications

    • 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
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/06—Antihyperlipidemics
    • 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
    • A61P31/10—Antimycotics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/235—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing six-membered aromatic rings and other rings
    • C07C47/238—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing six-membered aromatic rings and other rings having unsaturation outside the aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/24—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/277—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/657—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings
    • C07C49/665—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system
    • C07C49/67—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system having two rings, e.g. tetralones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D309/30—Oxygen atoms, e.g. delta-lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/96—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings spiro-condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
    • C07D335/04—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D335/06—Benzothiopyrans; Hydrogenated benzothiopyrans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04—One of the condensed rings being a six-membered aromatic ring
    • C07C2602/10—One of the condensed rings being a six-membered aromatic ring the other ring being six-membered, e.g. tetraline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Communicable Diseases (AREA)
  • Cardiology (AREA)
  • Obesity (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Oncology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic 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)
  • Pyrane Compounds (AREA)
OA59728A 1989-01-24 1990-01-23 "Procédés de préparation de dérivés d'acides benzocycloalcényl dihydroxy alcanoïques et de médicaments les contenant". OA09190A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8900790A FR2642065B1 (fr) 1989-01-24 1989-01-24 Derives d'acides benzocycloalcenyl dihydroxy alcanoiques, procede de preparation et medicaments les contenant

Publications (1)

Publication Number Publication Date
OA09190A true OA09190A (fr) 1992-06-30

Family

ID=9378002

Family Applications (1)

Application Number Title Priority Date Filing Date
OA59728A OA09190A (fr) 1989-01-24 1990-01-23 "Procédés de préparation de dérivés d'acides benzocycloalcényl dihydroxy alcanoïques et de médicaments les contenant".

Country Status (28)

Country Link
US (1) US5082859A (de)
EP (1) EP0380392B1 (de)
JP (1) JP2561354B2 (de)
AR (1) AR247206A1 (de)
AT (1) ATE104666T1 (de)
AU (1) AU629602B2 (de)
CA (1) CA2008341C (de)
CZ (1) CZ278567B6 (de)
DD (2) DD291749A5 (de)
DE (1) DE69008205T2 (de)
DK (1) DK0380392T3 (de)
DZ (1) DZ1390A1 (de)
ES (1) ES2055350T3 (de)
FR (1) FR2642065B1 (de)
GE (1) GEP19971017B (de)
HU (1) HU206307B (de)
IE (1) IE64243B1 (de)
IL (1) IL93124A (de)
MA (1) MA21737A1 (de)
NO (1) NO173992C (de)
NZ (1) NZ232226A (de)
OA (1) OA09190A (de)
PT (1) PT92945B (de)
RU (1) RU2012554C1 (de)
SK (1) SK34190A3 (de)
TN (1) TNSN90008A1 (de)
YU (1) YU48227B (de)
ZA (1) ZA90511B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630110B1 (fr) * 1988-04-13 1990-07-27 Adir Nouveaux derives heteroarotinoides, leur procede de preparation et les compositions pharmaceutiques qui les contiennent
FR2630111B1 (fr) * 1988-04-13 1990-07-27 Adir Nouveaux derives trieniques de structure chromenique, leur procede de preparation et les compositions pharmaceutiques qui les contiennent
US5504106A (en) * 1992-06-25 1996-04-02 G. D. Searle & Co. Phenyl amidine alkanoic acids and lactones useful as platelet aggregation inhibitors
US6083497A (en) 1997-11-05 2000-07-04 Geltex Pharmaceuticals, Inc. Method for treating hypercholesterolemia with unsubstituted polydiallylamine polymers
EP1054860B1 (de) * 1997-12-19 2007-04-25 Pfizer Ireland Pharmaceuticals Verfahren zur herstellung von 1,3-diolen
FR2772761B1 (fr) * 1997-12-23 2000-05-26 Lipha Nouveaux derives de n-phenylamide et n-pyridylamide, leur procede de preparation et compositions pharmaceutiques les contenant
JP2007531697A (ja) * 2003-07-11 2007-11-08 プロ−ファーマシューティカルズ，インコーポレイティド 疎水性薬剤のデリバリーのための組成物と方法
US20050053664A1 (en) * 2003-09-08 2005-03-10 Eliezer Zomer Co-administration of a polysaccharide with a chemotherapeutic agent for the treatment of cancer
EP1718146A2 (de) * 2004-02-13 2006-11-08 Pro-Pharmaceuticals, Inc. Zusammensetzungen und verfahren zur behandlung von akne und candida
WO2006017417A2 (en) * 2004-08-02 2006-02-16 Pro-Pharmaceuticals, Inc. Compositions and methods for the enhancement of chemotherapy with microbial cytotoxins
WO2006064016A1 (en) * 2004-12-15 2006-06-22 Solvay Pharmaceuticals Gmbh Pharmaceutical compositions comprising nep-inhibitors, inhibitors of the endogenous endothelin producing system and hmg coa reductase inhibitors
US7776889B2 (en) * 2005-03-31 2010-08-17 Schering Corporation Spirocyclic thrombin receptor antagonists
US20070048351A1 (en) * 2005-09-01 2007-03-01 Prescient Medical, Inc. Drugs coated on a device to treat vulnerable plaque
ES2378281T3 (es) 2006-07-05 2012-04-10 Nycomed Gmbh Combinación de atorvastatina con un inhibidor de fosfodiesterasa 4 para el tratamiento de neumopatías inflamatorias
CN101570510B (zh) * 2008-04-30 2011-08-31 上海医药工业研究院 喹啉类化合物及其药物组合物、制备方法和应用
AU2013214693B2 (en) 2012-02-02 2017-02-23 Kenneth Gek-Jin OOI Improvements in tear film stability
MY160723A (en) * 2013-12-30 2017-03-15 Univ Putra Malaysia An anticoagulant
JP2020507621A (ja) 2017-01-23 2020-03-12 ドン ファ ファーマシューティカル カンパニー リミテッド ＨＭＧ−ＣｏＡ還元酵素阻害剤およびクロピドグレルを含む複合製剤

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020018B1 (de) * 1979-05-19 1983-06-01 Beecham Group Plc Chroman-Derivate, Verfahren zu ihrer Herstellung und sie enthaltende pharmazeutische Zusammensetzungen
US4556676A (en) * 1979-11-01 1985-12-03 Pfizer Inc. Antidepressant derivatives of trans-4-phenyl-1,2,3,4-tetrahydro-1-naphthalenamine
ATE60571T1 (de) * 1984-12-04 1991-02-15 Sandoz Ag Inden-analoga von mevalonolakton und ihre derivate.
JPH0681745B2 (ja) * 1986-01-16 1994-10-19 シェリング・コ−ポレ−ション 縮合ベンゾアゼピン
JPS62181276A (ja) * 1986-02-06 1987-08-08 Sagami Chem Res Center ２ｈ−クロメン誘導体
GB8611837D0 (en) * 1986-05-15 1986-06-25 Plessey Co Plc Photochromic spiropyran compounds
EP0298466A3 (de) * 1987-07-10 1990-10-24 F. Hoffmann-La Roche Ag Substituierte Alkencarbonsäureamide und Derivate

Also Published As

Publication number Publication date
HU900239D0 (en) 1990-03-28
US5082859A (en) 1992-01-21
DE69008205D1 (de) 1994-05-26
CA2008341A1 (fr) 1990-07-24
SK278578B6 (en) 1997-10-08
CZ34190A3 (en) 1993-08-11
FR2642065A1 (fr) 1990-07-27
DD291749A5 (de) 1991-07-11
GEP19971017B (en) 1997-06-18
NO900309L (no) 1990-07-25
DK0380392T3 (da) 1994-08-29
RU2012554C1 (ru) 1994-05-15
AU4879790A (en) 1990-09-13
YU12490A (en) 1991-10-31
ES2055350T3 (es) 1994-08-16
NO900309D0 (no) 1990-01-23
AU647642B2 (en) 1994-03-24
EP0380392A3 (en) 1990-09-12
JPH02258738A (ja) 1990-10-19
DE69008205T2 (de) 1994-10-06
EP0380392A2 (de) 1990-08-01
IL93124A (en) 1995-01-24
HU206307B (en) 1992-10-28
IE900260L (en) 1990-07-24
PT92945A (pt) 1990-07-31
DZ1390A1 (fr) 2004-09-13
EP0380392B1 (de) 1994-04-20
IL93124A0 (en) 1990-11-05
FR2642065B1 (fr) 1991-05-24
CA2008341C (fr) 1997-03-18
JP2561354B2 (ja) 1996-12-04
HUT53059A (en) 1990-09-28
ATE104666T1 (de) 1994-05-15
AU2061392A (en) 1992-10-15
ZA90511B (en) 1990-10-31
IE64243B1 (en) 1995-07-26
AU629602B2 (en) 1992-10-08
TNSN90008A1 (fr) 1991-03-05
MA21737A1 (fr) 1990-10-01
NO173992B (no) 1993-11-22
PT92945B (pt) 1995-12-29
YU48227B (sh) 1997-08-22
CZ278567B6 (en) 1994-03-16
NO173992C (no) 1994-03-02
SK34190A3 (en) 1997-10-08
AR247206A1 (es) 1994-11-30
DD300422A5 (de) 1992-06-11
NZ232226A (en) 1991-09-25

Similar Documents

Publication Publication Date Title
OA08647A (fr) Dérivés d'imidazole, procédés pour leur préparation et composition pharmaceutique les contenant.
OA08481A (fr) Dérivés d'indolizine, leur procédé de préparation ainsi que les compositions les contenant.
DZ2581A1 (fr) Dérivés d'acides aryloxyarylsulfonylaminohydroxamiques procédé pour leur préparation et compositionspharmaceutiques les contenant.
OA09441A (fr) "Procédés de préparation de ptéridin-4(3H)-ones, et de compositions médicamenteuses les contenant".
PT78340B (fr) Procede de preparation de nouveaux derives de la tetrahydroxy- 3',4',5,7-flavone et des compositions pharmaceutiques les contenant
FR2582513B1 (fr) Compositions pharmaceutiques contenant de l'alfuzosine
DZ1390A1 (fr) Procédé de préparation de dérivés d'acides benzocycloalcényl dihydroxy alcanoïque et de médicaments les contenant.
EP0655459A3 (de) Verfahren zur Herstellung der 1,2-Doppelbindung von 4-aza-Steroiden und kristallinen Proscor(R) und pharmazeutische Präparate davon.
PT85279A (fr) Procede de preparation de derives du nitrofurane et de compositions pharmaceutiques les contenant
PT83355A (fr) Procede de preparation de derives de benzimidazole et de compositions pharmaceutiques les contenant
DZ2550A1 (fr) Dérivés d'azétidinylpropylpipéridine procédé pour leur préparation et compositions pharmaceutiques les contenant.
OA09238A (fr) Dérivés d'isoindolinone, leurs procédés de préparation et les médicaments les contenant.
FR2573426B1 (fr) Procede de preparation de silibinine depourvue d'isosilybine et medicaments renfermant de la silibinine
PT84452B (fr) Procede de preparation de derives de n-](hydroxy-2 phenyl) (phenyl) methylene"amino-2 ethyl"acetamide et de compositions pharmaceutiques les contenant
PT78275B (fr) Procede de preparation de nouveaux acides flavone-carboxyliques-4' et de compositions pharmaceutiques les contenant
OA09209A (fr) "Dérivés de la thiéno-triazolo-diazépine, un procédé de préparation desdits composés et une composition thérapeutique les contenant".
FR2707085B1 (fr) Nouveaux dérivés d'alpha amino acides, leur procédé de préparation et les compositions pharmaceutiques qui les contiennent.
FR2691461B1 (fr) Dérivés de cycloheptimidazole, procédé pour les préparer et composition pharmaceutique et agents thérapeutiques les contenant.
PT82364B (fr) Procede de preparation de derives du nitrofuranne et de compositions pharmaceutiques les contenant
FR2693722B1 (fr) Dérivés de la N-cycloalkylpipérazine, procédé d'obtention et compositions pharmaceutiques les contenant.
PT87301A (pt) Process for the preparation of 1,3-dioxanes by products and of pharmaceutical compounds containing them
OA08734A (fr) Dérivés d'hydrazine, procédé d'obtention et compositions pharmaceutiques les contenant.
FR2621918B1 (fr) 2',3'-didesoxy-4-thio-uridines, procede de preparation de ces substances et medicaments qui en contiennent
IT1228437B (it) "derivati di 2,3,4,5,6,7 esaidro 2,7-metano-1,5 benzossazonina (rispettivamente 1,4 benzossazonina), procedimento per la loro preparazione e prodotti medicinali che contengono questi composti.
FR2617403B1 (fr) Procede de preparation de derives des acides nucleiques et procede de preparation d'une composition medicale les contenant