RO77559A - Procedeu de preparare a eritro-9-(2-hidroxi-3-alchil)hidroxantinei - Google Patents

Procedeu de preparare a eritro-9-(2-hidroxi-3-alchil)hidroxantinei

Info

Publication number
RO77559A
RO77559A RO7998666A RO9866679A RO77559A RO 77559 A RO77559 A RO 77559A RO 7998666 A RO7998666 A RO 7998666A RO 9866679 A RO9866679 A RO 9866679A RO 77559 A RO77559 A RO 77559A
Authority
RO
Romania
Prior art keywords
alkyl
hydroxantine
erytro
hydroxy
preparing
Prior art date
Application number
RO7998666A
Other languages
English (en)
French (fr)
Inventor
Alfredo G Sorolla
Original Assignee
Newport Pharmaceuticals International Inc,Sloan-Kattering Institute For Cancer Research,Us
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 Newport Pharmaceuticals International Inc,Sloan-Kattering Institute For Cancer Research,Us filed Critical Newport Pharmaceuticals International Inc,Sloan-Kattering Institute For Cancer Research,Us
Publication of RO77559A publication Critical patent/RO77559A/ro

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • 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
    • A61P31/12—Antivirals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/04—Immunostimulants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/26—Heterocyclic compounds containing purine ring systems with an oxygen, sulphur, or nitrogen atom directly attached in position 2 or 6, but not in both
    • C07D473/28—Oxygen atom
    • C07D473/30—Oxygen atom attached in position 6, e.g. hypoxanthine

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Transplantation (AREA)
  • Virology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
RO7998666A 1978-09-15 1979-09-15 Procedeu de preparare a eritro-9-(2-hidroxi-3-alchil)hidroxantinei RO77559A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/942,804 US4221910A (en) 1978-09-15 1978-09-15 9-(Hydroxy alkyl)purines

Publications (1)

Publication Number Publication Date
RO77559A true RO77559A (ro) 1982-02-01

Family

ID=25478624

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7998666A RO77559A (ro) 1978-09-15 1979-09-15 Procedeu de preparare a eritro-9-(2-hidroxi-3-alchil)hidroxantinei

Country Status (26)

Country Link
US (1) US4221910A (ro)
EP (1) EP0009155B1 (ro)
JP (1) JPS5559188A (ro)
AT (1) ATE1814T1 (ro)
AU (1) AU527881B2 (ro)
CA (1) CA1121818A (ro)
CS (1) CS241023B2 (ro)
DD (1) DD146050A5 (ro)
DE (1) DE2964059D1 (ro)
DK (1) DK145627C (ro)
ES (1) ES484168A1 (ro)
FI (1) FI67847C (ro)
GR (1) GR72523B (ro)
HU (1) HU180892B (ro)
IE (1) IE48826B1 (ro)
IL (1) IL58086A (ro)
IN (1) IN153050B (ro)
MX (1) MX6270E (ro)
NO (1) NO152446C (ro)
NZ (1) NZ191482A (ro)
PH (1) PH15921A (ro)
PL (2) PL124177B1 (ro)
PT (1) PT70179A (ro)
RO (1) RO77559A (ro)
YU (1) YU41885B (ro)
ZA (1) ZA793972B (ro)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457919A (en) * 1980-03-14 1984-07-03 Newport Pharmaceutical International, Inc. Method of imparting immunomodulating, antiviral or antitumor activity
US4340726A (en) * 1980-03-14 1982-07-20 Newport Pharmaceuticals International, Inc. Esters
US4388308A (en) * 1980-06-09 1983-06-14 G.D. Searle & Co. N6 -[(2-Hydroxypropyl)aryl]adenosines
IL64501A (en) * 1980-12-22 1985-07-31 Astra Laekemedel Ab 9-substituted 4-hydroxybutyl guanine derivatives,their preparation and antiviral use
US4355032B2 (en) * 1981-05-21 1990-10-30 9-(1,3-dihydroxy-2-propoxymethyl)guanine as antiviral agent
US4451478A (en) * 1982-03-12 1984-05-29 Newport Pharmaceuticals International, Inc. Imidazole compounds
SE8203856D0 (sv) * 1982-06-21 1982-06-21 Astra Laekemedel Ab Novel derivatives of guanine ii
SE8203855D0 (sv) * 1982-06-21 1982-06-21 Astra Laekemedel Ab Novel derivatives of guanine i
JPS59135334A (ja) * 1983-01-24 1984-08-03 Kawasaki Steel Corp デジタル式張力測定装置
IT1213495B (it) * 1986-09-17 1989-12-20 Sigma Tau Ind Farmaceuti Processo per la preparazione dell'alfa-n-[(ipoxatin-9-il)pentilossicarbonil-]arginina
IT1215339B (it) * 1987-01-14 1990-02-08 Co Pharma Corp Srl Procedimento per la preparazione di 9-(idrossialchil)-ipoxantine
GB8829571D0 (en) * 1988-12-19 1989-02-08 Wellcome Found Antiviral compounds
US5091432A (en) * 1990-03-28 1992-02-25 Glasky Alvin J 9-substituted hypoxanthine bi-functional compounds and their neuroimmunological methods of use
US5614504A (en) * 1990-08-01 1997-03-25 The University Of South Florida Method of making inosine monophosphate derivatives and immunopotentiating uses thereof
US6057305A (en) 1992-08-05 2000-05-02 Institute Of Organic Chemistry And Biochemistry Of The Academy Of Sciences Of The Czech Republic Antiretroviral enantiomeric nucleotide analogs
US5447939A (en) * 1994-07-25 1995-09-05 Glasky; Alvin J. Carbon monoxide dependent guanylyl cyclase modifiers and methods of use
WO1996003125A1 (en) * 1994-07-25 1996-02-08 Glasky Alvin J Carbon monoxide dependent guanylyl cyclase modifiers
US5801184A (en) * 1994-07-25 1998-09-01 Glasky; Alvin J. Carbon monoxide dependent guanylyl cyclase modifiers and methods of use
WO1999057120A1 (en) 1998-05-04 1999-11-11 Neotherapeutics, Inc. Novel serotonin-like 9-substituted hypoxanthine and methods of use
US6297226B1 (en) 1999-10-15 2001-10-02 Neotherapeutics, Inc. Synthesis and methods of use of 9-substituted guanine derivatives
US6407237B1 (en) 2001-02-21 2002-06-18 Neotherapeutics, Inc. Crystal forms of 9-substituted hypoxanthine derivatives
US6849735B1 (en) 2000-06-23 2005-02-01 Merck Eprova Ag Methods of synthesis for 9-substituted hypoxanthine derivatives
WO2002004448A2 (en) 2000-07-07 2002-01-17 Neotherapeutics, Inc. Methods for treatment of drug-induced peripheral neuropathy and related conditions
US6759427B2 (en) * 2001-04-20 2004-07-06 Spectrum Pharmaceuticals, Inc. Synthesis and methods of use of tetrahydroindolone analogues and derivatives
US20030055249A1 (en) * 2001-07-17 2003-03-20 Fick David B. Synthesis and methods of use of pyrimidine analogues and derivatives
JP2007508305A (ja) * 2003-10-03 2007-04-05 スリーエム イノベイティブ プロパティズ カンパニー ピラゾロピリジンおよびその類似物
US7585850B2 (en) * 2004-02-10 2009-09-08 Adenobio N.V. Stable and active complexes of adenosine and adenosine phosphates with aminoalcohols for the treatment of pulmonary artery hypertension, cardiac failure and other diseases

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH443312A (fr) * 1963-10-29 1967-09-15 Ajinomoto Kk Procédé de préparation du 1-N-oxyde d'hypoxanthine et du 1-N-oxyde d'inosine substituée ou non, et utilisation des produits obtenus par ce procédé poutilisation des produits obtenus par ce procédé pour la préparation de la 2,6-dichloro-purine et 9-B-D-ribofuranosyl purine substitua ée ou non
DE1911279A1 (de) * 1969-03-05 1970-11-12 Eckert Dr Theodor Verfahren zur Erhoehung der Resorptionsfaehigkeit von Arzneistoffen
US3813394A (en) * 1969-08-18 1974-05-28 Fujisawa Pharmaceutical Co Purine derivatives having hypocholesterolemic activity
JPS504012A (ro) * 1972-12-16 1975-01-16
US3862189A (en) * 1973-08-14 1975-01-21 Warner Lambert Co Aralkyl-substituted purines and pyrimidines as antianginal bronchodilator agents
US4031218A (en) * 1976-04-28 1977-06-21 Mallinckrodt, Inc. 7-(2,3-Dihydroxypropyl-1,3-di-n-propylxanthine and a pharmaceutical composition containing same useful as a bronchial muscle relaxant

Also Published As

Publication number Publication date
US4221910A (en) 1980-09-09
IL58086A0 (en) 1979-12-30
DK385579A (da) 1980-03-16
IE791752L (en) 1980-03-15
EP0009155A1 (en) 1980-04-02
ZA793972B (en) 1980-09-24
FI67847B (fi) 1985-02-28
YU224679A (en) 1984-06-30
FI67847C (fi) 1985-06-10
PL218318A1 (ro) 1980-06-16
AU5055679A (en) 1980-03-20
CS622779A2 (en) 1985-06-13
NO792791L (no) 1980-03-18
GR72523B (ro) 1984-11-16
PH15921A (en) 1983-04-22
CS241023B2 (en) 1986-03-13
IN153050B (ro) 1984-05-26
NZ191482A (en) 1984-04-27
DD146050A5 (de) 1981-01-21
EP0009155B1 (en) 1982-11-17
NO152446B (no) 1985-06-24
FI792848A (fi) 1980-03-16
DE2964059D1 (en) 1982-12-23
HU180892B (en) 1983-05-30
YU41885B (en) 1988-02-29
AU527881B2 (en) 1983-03-31
MX6270E (es) 1985-02-27
IL58086A (en) 1982-04-30
IE48826B1 (en) 1985-05-29
DK145627C (da) 1983-06-20
CA1121818A (en) 1982-04-13
JPS5559188A (en) 1980-05-02
JPH031310B2 (ro) 1991-01-10
NO152446C (no) 1985-10-02
DK145627B (da) 1983-01-03
PL124228B1 (en) 1983-01-31
ES484168A1 (es) 1980-09-01
PL124177B1 (en) 1982-12-31
PT70179A (en) 1979-10-01
ATE1814T1 (de) 1982-12-15

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