RO86234B - Procedeu pentru prepararea unor derivati de aciloxipurine substituite - Google Patents

Procedeu pentru prepararea unor derivati de aciloxipurine substituite

Info

Publication number
RO86234B
RO86234B RO109871A RO10987183A RO86234B RO 86234 B RO86234 B RO 86234B RO 109871 A RO109871 A RO 109871A RO 10987183 A RO10987183 A RO 10987183A RO 86234 B RO86234 B RO 86234B
Authority
RO
Romania
Prior art keywords
acyloxypurine
derivatives
substituted
preparing
substituted acyloxypurine
Prior art date
Application number
RO109871A
Other languages
English (en)
Other versions
RO86234A (ro
Inventor
Julien Pierre Henri Verheyden
Jon Charles Martin
Original Assignee
Syntex Inc.
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 Syntex Inc. filed Critical Syntex Inc.
Publication of RO86234A publication Critical patent/RO86234A/ro
Publication of RO86234B publication Critical patent/RO86234B/ro

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/178—Unsaturated ethers containing hydroxy or O-metal groups
    • C07C43/1785—Unsaturated ethers containing hydroxy or O-metal groups having more than one ether bound
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/178—Unsaturated ethers containing hydroxy or O-metal groups
    • C07C43/1786—Unsaturated ethers containing hydroxy or O-metal groups containing halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
RO109871A 1982-02-01 1983-01-31 Procedeu pentru prepararea unor derivati de aciloxipurine substituite RO86234B (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34470382A 1982-02-01 1982-02-01
US07/451,262 US5250535A (en) 1982-02-01 1982-12-22 Substituted 9-(1 or 3-monoacyloxy or 1,3-diacyloxy-2-propoxymethyl) purines as antiviral agent

Publications (2)

Publication Number Publication Date
RO86234A RO86234A (ro) 1985-03-15
RO86234B true RO86234B (ro) 1985-03-31

Family

ID=26994067

Family Applications (3)

Application Number Title Priority Date Filing Date
RO83114876A RO89143A (ro) 1982-02-01 1983-01-31 Procedeu pentru prepararea unor derivati de aciloxipurine substituite
RO109871A RO86234B (ro) 1982-02-01 1983-01-31 Procedeu pentru prepararea unor derivati de aciloxipurine substituite
RO83114877A RO89142A (ro) 1982-02-01 1983-01-31 Procedeu pentru prepararea unor derivati de aciloxi-purine substituite

Family Applications Before (1)

Application Number Title Priority Date Filing Date
RO83114876A RO89143A (ro) 1982-02-01 1983-01-31 Procedeu pentru prepararea unor derivati de aciloxipurine substituite

Family Applications After (1)

Application Number Title Priority Date Filing Date
RO83114877A RO89142A (ro) 1982-02-01 1983-01-31 Procedeu pentru prepararea unor derivati de aciloxi-purine substituite

Country Status (20)

Country Link
US (1) US5250535A (ro)
EP (1) EP0085424A3 (ro)
KR (1) KR890000191B1 (ro)
AU (2) AU572777B2 (ro)
BR (1) BR8300475A (ro)
DD (1) DD206781A5 (ro)
DK (1) DK29183A (ro)
ES (1) ES8504194A1 (ro)
FI (1) FI79851C (ro)
GR (1) GR81321B (ro)
HU (1) HU193874B (ro)
IL (1) IL67791A0 (ro)
IN (1) IN157856B (ro)
NO (1) NO161372C (ro)
NZ (1) NZ203128A (ro)
PH (5) PH19203A (ro)
PL (1) PL140556B1 (ro)
PT (1) PT76149B (ro)
RO (3) RO89143A (ro)
ZW (1) ZW2583A1 (ro)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2104070B (en) * 1981-08-11 1985-08-14 Wellcome Found Purines
US4816447A (en) * 1981-08-26 1989-03-28 Merck & Co., Inc. Anti-viral guanine compounds
US4609662A (en) * 1982-10-14 1986-09-02 Burroughs Wellcome Co. Method for using purine derivatives
US4544634A (en) * 1982-10-14 1985-10-01 Burroughs Wellcome Co. Method of producing acyclovir
PL143208B1 (en) * 1982-10-14 1988-01-30 Wellcome Found Method of obtaining novel 2-amino-9-/2-hydroxyetoxymethyl/purine
US4880820A (en) * 1983-06-24 1989-11-14 Merck & Co., Inc. Guanine derivatives
US4897479A (en) * 1983-09-30 1990-01-30 Merck & Co., Inc. Arylsulfonyloxy purine intermediates
EP0138683A3 (en) * 1983-09-30 1988-01-20 Merck & Co. Inc. Purine derivatives, their application in anti-viral compositions
IE842642L (en) * 1983-10-31 1985-04-30 Harvard College Purine Derivatives
IL73682A (en) * 1983-12-20 1991-08-16 Medivir Ab Antiviral pharmaceutical compositions containing 9-hydroxy aliphatic derivatives of guanine,some new such derivatives and process for their preparation
DE3571810D1 (en) * 1984-01-26 1989-08-31 Merck & Co Inc Substituted butyl guanines and their utilization in antiviral compositions
US4579849A (en) * 1984-04-06 1986-04-01 Merck & Co., Inc. N-alkylguanine acyclonucleosides as antiviral agents
EP0190123A1 (en) * 1984-07-20 1986-08-13 GAUNTT, Charles, O. Immunoregulatory and anti-viral compound
DE3583858D1 (de) * 1984-12-12 1991-09-26 Syntex Inc Derivate von alcoxymethylaether und alcoxymethylester.
DK224286A (da) * 1985-05-15 1986-11-16 Wellcome Found 2',3'-dideoxy-nucleosider
DE3627024A1 (de) * 1985-09-24 1987-04-02 Hoechst Ag In 6- und 9-stellung substituierte 2-aminopurine, ihre verwendung, diese purine enthaltende arzneimittel und verfahren zur herstellung der purine
US4966895A (en) * 1989-02-02 1990-10-30 Merck & Co. Inc. Cyclic monophosphates of purine and pyrimidine acyclonucleosides as anti-retroviral agents
US5216142A (en) * 1989-04-17 1993-06-01 Efamol Holdings Plc Anti-virals
GB2260319B (en) * 1991-10-07 1995-12-06 Norsk Hydro As Acyl derivatives of nucleosides and nucleoside analogues having anti-viral activity
US5670506A (en) * 1993-04-05 1997-09-23 Cell Therapeutics, Inc. Halogen, isothiocyanate or azide substituted xanthines
US5565565A (en) 1994-08-04 1996-10-15 Syntex (U.S.A.) Inc. Preparation of N-9 substituted guanine compounds
US6200980B1 (en) 1995-06-07 2001-03-13 Cell Pathways, Inc. Method of treating a patient having precancerous lesions with phenyl purinone derivatives
US6046206A (en) * 1995-06-07 2000-04-04 Cell Pathways, Inc. Method of treating a patient having a precancerous lesions with amide quinazoline derivatives
US6046216A (en) * 1995-06-07 2000-04-04 Cell Pathways, Inc. Method of treating a patient having precancerous lesions with phenyl pyridinone derivatives
US6232312B1 (en) 1995-06-07 2001-05-15 Cell Pathways, Inc. Method for treating patient having precancerous lesions with a combination of pyrimidopyrimidine derivatives and esters and amides of substituted indenyl acetic acides
US6060477A (en) * 1995-06-07 2000-05-09 Cell Pathways, Inc. Method of treating a patient having precancerous lesions with phenyl cycloamino pyrimidinone derivatives
US5874440A (en) * 1995-06-07 1999-02-23 Cell Pathways, Inc. Method of treating a patient having precancerous lesions with phenyl pyrimidinone derivatives
US6262059B1 (en) 1995-06-07 2001-07-17 Cell Pathways, Inc. Method of treating a patient having precancerous lesions with quinazoline derivatives
US5840890A (en) * 1996-01-26 1998-11-24 Syntex (U.S.A.) Inc. Process for preparing a 2-(2-amino-1,6-dihydro-6-oxo-purin-9-yl)methoxy-1,3-propanediol derivative
US5858694A (en) * 1997-05-30 1999-01-12 Cell Pathways, Inc. Method for identifying compounds for inhibition of cancerous lesions
CA2238283C (en) 1997-05-30 2002-08-20 Cell Pathways, Inc. Method for identifying compounds for inhibition of neoplastic lesions, pharmaceutical compositions from such compounds and uses of such compounds and compositions for treating neoplastic lesions
US5852035A (en) * 1997-12-12 1998-12-22 Cell Pathways, Inc. Method for inhibiting neoplastic cells and related conditions by exposure to substituted N- arylmethyl and heterocyclmethyl-1H-pyrazolo (3,4-B) quinolin-4-amines
US6410584B1 (en) * 1998-01-14 2002-06-25 Cell Pathways, Inc. Method for inhibiting neoplastic cells with indole derivatives
US6046199A (en) * 1998-01-14 2000-04-04 Cell Pathways, Inc. Method of inhibiting neoplastic cells with tetracyclic pyrido[3,4-B]indole derivatives
US5942520A (en) * 1998-01-27 1999-08-24 Cell Pathways, Inc. Method for inhibiting neoplastic cells by exposure to substituted N-cycloalkylmethyl-1-H-pyrazolo (3,4-B) quinolone-4 amines
US5990117A (en) * 1998-04-15 1999-11-23 Cell Pathways, Inc. Method for inhibiting neoplastic cells and related conditions by exposure to quinazoline derivatives
US6180629B1 (en) 1998-08-14 2001-01-30 Cell Pathways, Inc. [4,5]-Fused-1,3-disubstituted-1,2-diazine-6-one derivatives with nitrogen containing substitutents in position one for the treatment of neoplasia
US6268372B1 (en) 1998-09-11 2001-07-31 Cell Pathways, Inc. Method for inhibiting neoplastic cells and related conditions by exposure to 2,9-disubstituted purin-6-ones
US6124303A (en) * 1998-09-11 2000-09-26 Cell Pathways, Inc. Method for inhibiting neoplastic cells and related conditions by exposure to 9-substituted 2-(2-N-aloxyphenyl) purin-6-ones
US6200771B1 (en) 1998-10-15 2001-03-13 Cell Pathways, Inc. Method of using a novel phosphodiesterase in pharmaceutical screeing to identify compounds for treatment of neoplasia
US6130053A (en) * 1999-08-03 2000-10-10 Cell Pathways, Inc. Method for selecting compounds for inhibition of neoplastic lesions
US6133271A (en) * 1998-11-19 2000-10-17 Cell Pathways, Inc. Method for inhibiting neoplastic cells and related conditions by exposure thienopyrimidine derivatives
US6187779B1 (en) 1998-11-20 2001-02-13 Cell Pathways, Inc. Method for inhibiting neoplastic cells and related conditions by exposure to 2,8-disubstituted quinazoline derivatives
US6369092B1 (en) 1998-11-23 2002-04-09 Cell Pathways, Inc. Method for treating neoplasia by exposure to substituted benzimidazole derivatives
US6034099A (en) * 1998-11-24 2000-03-07 Cell Pathways, Inc. Method for inhibiting neoplastic lesions by administering 4-(arylmethylene)- 2, 3- dihydro-pyrazol-3-ones
US6077842A (en) * 1998-11-24 2000-06-20 Cell Pathways, Inc. Method of inhibiting neoplastic cells with pyrazolopyridylpyridazinone derivatives
US6486155B1 (en) 1998-11-24 2002-11-26 Cell Pathways Inc Method of inhibiting neoplastic cells with isoquinoline derivatives
US6025394A (en) 1999-01-29 2000-02-15 Cell Pathways, Inc. Method for treating patients with acne by administering substituted sulfonyl indenyl acetic acids, amides and alcohols
US6020379A (en) * 1999-02-19 2000-02-01 Cell Pathways, Inc. Position 7 substituted indenyl-3-acetic acid derivatives and amides thereof for the treatment of neoplasia
US6555547B1 (en) 2000-02-28 2003-04-29 Cell Pathways, Inc. Method for treating a patient with neoplasia by treatment with a vinca alkaloid derivative
US6569638B1 (en) 2000-03-03 2003-05-27 Cell Pathways, Inc Method for screening compounds for the treatment of neoplasia
GB0708258D0 (en) * 2007-04-27 2007-06-06 Katholleke Universiteit Leuven New anti-viral nulceoside analogs

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1523865A (en) * 1974-09-02 1978-09-06 Wellcome Found Purine compunds and salts thereof
US4199574A (en) * 1974-09-02 1980-04-22 Burroughs Wellcome Co. Methods and compositions for treating viral infections and guanine acyclic nucleosides
US4347360A (en) * 1980-09-16 1982-08-31 Ens Bio Logicals Inc. Ring open nucleoside analogues
US4355032B2 (en) * 1981-05-21 1990-10-30 9-(1,3-dihydroxy-2-propoxymethyl)guanine as antiviral agent
GB2104070B (en) * 1981-08-11 1985-08-14 Wellcome Found Purines
US4816447A (en) * 1981-08-26 1989-03-28 Merck & Co., Inc. Anti-viral guanine compounds
NZ201662A (en) * 1981-08-26 1986-07-11 Merck & Co Inc 9-(1,3-(and 2,3)-dihydroxy-1-(and 2)-propoxy-methyl)guanine derivatives and methods for their preparation

Also Published As

Publication number Publication date
KR890000191B1 (ko) 1989-03-10
EP0085424A2 (en) 1983-08-10
AU1261488A (en) 1988-06-02
US5250535A (en) 1993-10-05
NO161372B (no) 1989-05-02
DD206781A5 (de) 1984-02-08
NZ203128A (en) 1987-08-31
PH19203A (en) 1986-01-31
AU1096183A (en) 1983-08-11
DK29183A (da) 1983-08-02
PH22824A (en) 1989-01-19
KR840003253A (ko) 1984-08-20
IL67791A0 (en) 1983-05-15
PH20360A (en) 1986-12-04
PT76149A (en) 1983-02-01
FI79851B (fi) 1989-11-30
PT76149B (en) 1985-11-25
PH22817A (en) 1989-01-19
PH20099A (en) 1986-09-24
RO89143A (ro) 1986-04-30
IN157856B (ro) 1986-07-12
EP0085424A3 (en) 1984-07-18
FI830254L (fi) 1983-08-02
GR81321B (ro) 1984-12-11
BR8300475A (pt) 1983-11-01
PL140556B1 (en) 1987-05-30
ES519423A0 (es) 1985-04-16
ZW2583A1 (en) 1983-05-11
HU193874B (en) 1987-12-28
NO830316L (no) 1983-08-02
ES8504194A1 (es) 1985-04-16
RO86234A (ro) 1985-03-15
FI79851C (fi) 1990-03-12
FI830254A0 (fi) 1983-01-26
NO161372C (no) 1989-08-09
PL240367A1 (en) 1985-10-08
AU572777B2 (en) 1988-05-19
RO89142A (ro) 1986-04-30
DK29183D0 (da) 1983-01-25

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