IL108750A - Pharmaceutical cognition enhancing compositions containing 1,3-dialiphatic-8-(phenylalkyl or ludanyl) xanthines as selective adenosine receptor agents - Google Patents

Pharmaceutical cognition enhancing compositions containing 1,3-dialiphatic-8-(phenylalkyl or ludanyl) xanthines as selective adenosine receptor agents

Info

Publication number
IL108750A
IL108750A IL10875094A IL10875094A IL108750A IL 108750 A IL108750 A IL 108750A IL 10875094 A IL10875094 A IL 10875094A IL 10875094 A IL10875094 A IL 10875094A IL 108750 A IL108750 A IL 108750A
Authority
IL
Israel
Prior art keywords
ludanyl
dialiphatic
xanthines
phenylalkyl
pharmaceutical
Prior art date
Application number
IL10875094A
Other languages
English (en)
Other versions
IL108750A0 (en
Original Assignee
Merrell Dow 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 Merrell Dow Pharma filed Critical Merrell Dow Pharma
Publication of IL108750A0 publication Critical patent/IL108750A0/xx
Publication of IL108750A publication Critical patent/IL108750A/xx

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52Purines, e.g. adenine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52Purines, e.g. adenine
    • A61K31/522Purines, e.g. adenine having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D473/00Heterocyclic compounds containing purine ring systems
    • C07D473/02Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D473/00Heterocyclic compounds containing purine ring systems
    • C07D473/02Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
    • C07D473/08Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with methyl radicals in positions 1 and 3, e.g. theophylline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IL10875094A 1993-02-26 1994-02-23 Pharmaceutical cognition enhancing compositions containing 1,3-dialiphatic-8-(phenylalkyl or ludanyl) xanthines as selective adenosine receptor agents IL108750A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2350193A 1993-02-26 1993-02-26

Publications (2)

Publication Number Publication Date
IL108750A0 IL108750A0 (en) 1994-05-30
IL108750A true IL108750A (en) 2000-09-28

Family

ID=21815459

Family Applications (1)

Application Number Title Priority Date Filing Date
IL10875094A IL108750A (en) 1993-02-26 1994-02-23 Pharmaceutical cognition enhancing compositions containing 1,3-dialiphatic-8-(phenylalkyl or ludanyl) xanthines as selective adenosine receptor agents

Country Status (19)

Country Link
US (1) US5840729A (no)
EP (1) EP0686155B1 (no)
JP (1) JPH08512281A (no)
KR (1) KR100315898B1 (no)
CN (1) CN1041418C (no)
AT (1) ATE169019T1 (no)
AU (1) AU680241B2 (no)
CA (1) CA2155130C (no)
DE (1) DE69412073T2 (no)
DK (1) DK0686155T3 (no)
ES (1) ES2120025T3 (no)
HU (1) HUT72677A (no)
IL (1) IL108750A (no)
MX (1) MX9401406A (no)
NO (1) NO311920B1 (no)
NZ (1) NZ262984A (no)
TW (1) TW261532B (no)
WO (1) WO1994019349A1 (no)
ZA (1) ZA941176B (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998041237A1 (fr) * 1997-03-18 1998-09-24 Fujisawa Pharmaceutical Co., Ltd. Medicaments pour la prevention et la therapie de l'hyperphosphatemie
OA12147A (en) 1998-06-02 2006-05-05 Osi Pharm Inc PyrroloÄ2,3dÜpyrimidine compositions and their use.
US6680322B2 (en) 1999-12-02 2004-01-20 Osi Pharmaceuticals, Inc. Compounds specific to adenosine A1 receptors and uses thereof
US6680324B2 (en) 2000-12-01 2004-01-20 Osi Pharmaceuticals, Inc. Compounds specific to adenosine A1 receptors and uses thereof
US20020115635A1 (en) * 2001-02-21 2002-08-22 Pnina Fishman Modulation of GSK-3beta activity and its different uses
EP1450811B1 (en) 2001-11-30 2009-10-21 OSI Pharmaceuticals, Inc. Compounds specific to adenosine A1 and A3 receptors and uses thereof
EA007468B1 (ru) 2001-12-20 2006-10-27 Оси Фармасьютикалз, Инк. Пиримидиновые соединения, относящиеся к a-селективным антагонистам, их синтез и применение
US6875882B2 (en) * 2002-05-15 2005-04-05 Genzyme Corporation Synthesis of benzonitriles from substituted benzoic acid
WO2004086047A2 (en) * 2003-03-28 2004-10-07 Bayer Healthcare Ag Diagnostics and therapeutics for diseases associated with g-protein-coupled receptor adenosine a1 (adora1)
KR20060124615A (ko) * 2003-12-09 2006-12-05 교와 핫꼬 고교 가부시끼가이샤 고차 뇌기능 장애의 예방 및/또는 치료제
US7592461B2 (en) 2005-12-21 2009-09-22 Bristol-Myers Squibb Company Indane modulators of glucocorticoid receptor, AP-1, and/or NF-κB activity and use thereof
US7795427B2 (en) * 2006-02-14 2010-09-14 New York University Methods for inhibiting osteoclast differentiation, formation, or function and for increasing bone mass

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3843117A1 (de) * 1988-12-22 1990-06-28 Boehringer Ingelheim Kg Neue xanthinderivate mit adenosin-antagonistischer wirkung
US5047534A (en) * 1990-03-26 1991-09-10 Merrell Dow Pharmaceuticals Inc. Selective adenosine receptor agents
JPH0455150A (ja) * 1990-06-22 1992-02-21 Takata Kk 助手席用エアバッグ装置
DE4019892A1 (de) * 1990-06-22 1992-01-02 Boehringer Ingelheim Kg Neue xanthinderivate
US5087827A (en) * 1991-02-11 1992-02-11 Tektronix, Inc. Variable voltage transition circuit
US5208240A (en) * 1991-03-12 1993-05-04 Merrell Dow Pharmaceuticals Inc. 8-substituted purines as selective adenosine receptor agents
US5281607B1 (en) * 1992-10-08 1998-05-19 Univ New York Method of using alpha 2-antagonists for the treatment of neurodegenerative diseases

Also Published As

Publication number Publication date
EP0686155A1 (en) 1995-12-13
AU680241B2 (en) 1997-07-24
ES2120025T3 (es) 1998-10-16
IL108750A0 (en) 1994-05-30
NZ262984A (en) 1997-05-26
CA2155130A1 (en) 1994-09-01
ZA941176B (en) 1994-09-20
MX9401406A (es) 1994-08-31
CA2155130C (en) 1994-09-01
DE69412073T2 (de) 1999-02-18
US5840729A (en) 1998-11-24
AU6296894A (en) 1994-09-14
EP0686155B1 (en) 1998-07-29
HUT72677A (en) 1996-05-28
NO953353L (no) 1995-08-25
CN1118599A (zh) 1996-03-13
DE69412073D1 (de) 1998-09-03
TW261532B (no) 1995-11-01
KR100315898B1 (ko) 2002-02-28
NO311920B1 (no) 2002-02-18
HU9502495D0 (en) 1995-10-30
JPH08512281A (ja) 1996-12-24
CN1041418C (zh) 1998-12-30
WO1994019349A1 (en) 1994-09-01
ATE169019T1 (de) 1998-08-15
NO953353D0 (no) 1995-08-25
DK0686155T3 (da) 1999-02-01

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Legal Events

Date Code Title Description
KB Patent renewed
RH1 Patent not in force