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1. WO2002022630 - PURINE DERIVATIVES

Publication Number WO/2002/022630
Publication Date 21.03.2002
International Application No. PCT/IB2001/001612
International Filing Date 03.09.2001
Chapter 2 Demand Filed 07.12.2001
IPC
C07H 19/16 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
19Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro derivatives thereof
02sharing nitrogen
04Heterocyclic radicals containing only nitrogen as ring hetero atom
16Purine radicals
CPC
A61P 1/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
1Drugs for disorders of the alimentary tract or the digestive system
A61P 1/04
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
1Drugs for disorders of the alimentary tract or the digestive system
04for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
A61P 11/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
11Drugs for disorders of the respiratory system
A61P 11/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
11Drugs for disorders of the respiratory system
06Antiasthmatics
A61P 11/08
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
11Drugs for disorders of the respiratory system
08Bronchodilators
A61P 15/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
15Drugs for genital or sexual disorders
Applicants
  • PFIZER LIMITED [GB]/[GB] (GB)
  • PFIZER INC. [US]/[US] (AE, AG, AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, BZ, CA, CF, CG, CH, CI, CM, CN, CO, CR, CU, CY, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, FR, GA, GD, GE, GH, GM, GN, GQ, GR, GW, HR, HU, ID, IE, IL, IN, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MC, MD, MG, MK, ML, MN, MR, MW, MX, MZ, NE, NL, NO, NZ, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW)
  • MANTELL, Simon, John [GB]/[GB] (UsOnly)
  • STEPHENSON, Peter, Thomas [GB]/[GB] (UsOnly)
Inventors
  • MANTELL, Simon, John
  • STEPHENSON, Peter, Thomas
Agents
  • WOOD, David, J.
Priority Data
0022695.115.09.2000GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PURINE DERIVATIVES
(FR) DERIVES DE PURINE
Abstract
(EN)
The present invention relates to compounds of formula (I) and phamaceutically acceptable salts and solvates thereof, to processes for the preparation of, intermediates used in the preparation of , and compositions containing such compounds and the uses of such compounds as adenosine A2a receptor agonists.
(FR)
La présente invention concerne des composés de formule (I) ainsi que des sels pharmaceutiquement acceptables et des solvates desdits composés. Elle se rapporte également à des procédés de préparation de ces composés, à des produits intermédiaires utilisés dans leur préparation, ainsi qu'à des compositions contenant ces composés et à l'utilisation desdits composés comme agonistes des récepteurs de l'adénosine A2a.
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