ZA989622B - Novel polymorphic forms - Google Patents

Novel polymorphic forms

Info

Publication number
ZA989622B
ZA989622B ZA989622A ZA989622A ZA989622B ZA 989622 B ZA989622 B ZA 989622B ZA 989622 A ZA989622 A ZA 989622A ZA 989622 A ZA989622 A ZA 989622A ZA 989622 B ZA989622 B ZA 989622B
Authority
ZA
South Africa
Prior art keywords
polymorphic forms
novel polymorphic
novel
forms
polymorphic
Prior art date
Application number
ZA989622A
Other languages
English (en)
Inventor
Drake Eggleston
Ian Robert Lynch
Original Assignee
Smithkline Beecham Corp
Smithkline Beecham Plc
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 Smithkline Beecham Corp, Smithkline Beecham Plc filed Critical Smithkline Beecham Corp
Publication of ZA989622B publication Critical patent/ZA989622B/xx

Links

Classifications

    • 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
    • C07D473/18Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 one oxygen and one nitrogen atom, e.g. guanine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/06Antiasthmatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Steroid Compounds (AREA)
ZA989622A 1997-10-23 1998-10-22 Novel polymorphic forms ZA989622B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6323897P 1997-10-23 1997-10-23

Publications (1)

Publication Number Publication Date
ZA989622B true ZA989622B (en) 1999-04-23

Family

ID=22047900

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA989622A ZA989622B (en) 1997-10-23 1998-10-22 Novel polymorphic forms

Country Status (28)

Country Link
US (2) US6583283B1 (fr)
EP (1) EP1025103A4 (fr)
JP (1) JP2001520228A (fr)
KR (1) KR20010031246A (fr)
CN (1) CN1280579A (fr)
AP (1) AP2000001793A0 (fr)
AR (1) AR015190A1 (fr)
AU (1) AU751561B2 (fr)
BG (1) BG104368A (fr)
BR (1) BR9814099A (fr)
CA (1) CA2306980A1 (fr)
CO (1) CO4990930A1 (fr)
DZ (1) DZ2629A1 (fr)
EA (1) EA003445B1 (fr)
HU (1) HUP0100019A3 (fr)
ID (1) ID23885A (fr)
IL (1) IL135711A0 (fr)
MA (1) MA24682A1 (fr)
NO (1) NO20002012D0 (fr)
NZ (1) NZ504051A (fr)
PE (1) PE122599A1 (fr)
PL (1) PL340257A1 (fr)
SA (1) SA99191117A (fr)
SK (1) SK5642000A3 (fr)
TR (1) TR200001109T2 (fr)
UY (2) UY25220A1 (fr)
WO (1) WO1999020625A1 (fr)
ZA (1) ZA989622B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SK8942003A3 (en) 2001-01-31 2004-10-05 Pfizer Prod Inc Ether derivatives useful as inhibitors
US7250518B2 (en) 2001-01-31 2007-07-31 Pfizer Inc. Nicotinamide acids, amides, and their mimetics active as inhibitors of PDE4 isozymes
OA12542A (en) 2001-01-31 2006-06-05 Pfizer Prod Inc Thiazolyl-, oxazolyl-, pyrrolyl-, and imidazolyl-acid amide derivatives useful as inhibitors of PDE4isozymes.
EE200300360A (et) 2001-01-31 2003-12-15 Pfizer Products Inc. PDE4 isosüümide inhibiitoritena kasutatavad nikotiinamiidi biarüülderivaadid
TW200404802A (en) * 2002-05-31 2004-04-01 Schering Corp Xanthine phosphodiesterase V inhibitor polymorphs
EP1742627A4 (fr) 2004-05-06 2009-08-26 Plexxikon Inc Inhibiteurs de pde4b et leurs utulisations
US7605168B2 (en) 2004-09-03 2009-10-20 Plexxikon, Inc. PDE4B inhibitors
JP5119153B2 (ja) * 2005-09-20 2013-01-16 シノファーム シンガポール ピーティーイー,リミテッド イリノテカン塩酸塩の新規結晶形

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8906792D0 (en) 1989-03-23 1989-05-10 Beecham Wuelfing Gmbh & Co Kg Treatment and compounds
GB9020921D0 (en) * 1990-09-26 1990-11-07 Beecham Group Plc Novel compounds
GB9020959D0 (en) * 1990-09-26 1990-11-07 Beecham Group Plc Novel compounds

Also Published As

Publication number Publication date
SK5642000A3 (en) 2000-09-12
CO4990930A1 (es) 2000-12-26
US6583283B1 (en) 2003-06-24
DZ2629A1 (fr) 2003-03-08
PL340257A1 (en) 2001-01-29
AU751561B2 (en) 2002-08-22
EA200000448A1 (ru) 2000-10-30
AR015190A1 (es) 2001-04-18
PE122599A1 (es) 2000-02-12
TR200001109T2 (tr) 2000-09-21
BR9814099A (pt) 2000-10-10
SA99191117A (ar) 2005-12-03
US20020173648A1 (en) 2002-11-21
CA2306980A1 (fr) 1999-04-29
NO20002012L (no) 2000-04-17
CN1280579A (zh) 2001-01-17
EP1025103A1 (fr) 2000-08-09
EP1025103A4 (fr) 2001-11-14
AP2000001793A0 (en) 2000-06-30
MA24682A1 (fr) 1999-07-01
AU1274499A (en) 1999-05-10
EA003445B1 (ru) 2003-06-26
ID23885A (id) 2000-05-25
IL135711A0 (en) 2001-05-20
JP2001520228A (ja) 2001-10-30
HUP0100019A2 (hu) 2002-01-28
NO20002012D0 (no) 2000-04-17
BG104368A (en) 2001-02-28
UY25220A1 (es) 2001-08-27
UY25380A1 (es) 1999-11-17
NZ504051A (en) 2003-02-28
HUP0100019A3 (en) 2003-01-28
WO1999020625A1 (fr) 1999-04-29
KR20010031246A (ko) 2001-04-16

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