Patents
Patents for C07D 473 - Heterocyclic compounds containing purine ring systems (11,932)
11/2001
11/01/2001WO2001081346A2 Inhibitors of human phosphatidyl-inositol 3-kinase delta
11/01/2001US20010036946 Antiinflammatory agents
11/01/2001US20010036930 Therapeutic azide compounds
11/01/2001US20010036652 Diels-Alder process; antitumor agents
10/2001
10/31/2001EP1044201A4 3-substituted adenines via2-thioxanthines
10/30/2001US6310205 Intermediates for preparing 3-substituted adenines and 3,8-di-substituted 6-aminopurine derivatives for use as phosphodiesterase inhibitors.
10/30/2001US6310070 For treating nephritis, improving proteinuria due to glomerulonephritis and preventing aggravation of nephritis
10/25/2001WO2001079188A1 Antihistaminic compounds
10/25/2001WO2000061541A8 Pharmaceutical compounds
10/24/2001EP1147108A1 Substituted nitrogen heterocyclic derivatives and pharmaceutical use thereof
10/24/2001EP0775142B1 Substituted o6 -benzylguanines
10/23/2001US6307054 Process for preparing 2,4- dihydroxypyridine and 2,4- dihydroxy-3-nitropyridine
10/23/2001CA2079342C Multi-functional pharmaceutical compounds and methods of use
10/18/2001WO2001077110A1 8-quinolinxanthine and 8-isoquinolinxanthine derivatives as pde 5 inhibitors
10/18/2001WO2001077101A1 Chemical compounds
10/18/2001WO2001077075A2 Inhibitors of inflammation and reperfusion injury
10/18/2001WO2001076607A1 Dry syrup containing theophylline sustained release microcapsules
10/18/2001CA2403012A1 Chemical compounds
10/17/2001EP1144403A1 Substitued pyrazoles as p38 kinase inhibitors
10/17/2001EP1143991A2 Inhibitors of h+k+ -atpase
10/17/2001EP1143933A2 Novel hydrogel isolated cochleate formulations, process of preparation and their use for the delivery of biologically relevant molecules
10/16/2001US6303633 Heteroaryl amines as novel acetylcholinesterase inhibitors
10/16/2001US6303618 Cyclin dependent kinase inhibiting purine derivatives
10/16/2001US6303617 Serotonin-like 9-substituted hypoxanthine and methods of use
10/16/2001US6303614 Tetrahydro gamma-carbolines
10/16/2001US6303604 Pharmaceutical composition comprising 2,4-diamino-6-benzyloxy-s-triazine and inactivation of O6-alkylguanine-DNA-alkyltransferase
10/11/2001US20010029237 A bicyclic triazole or diazole containing sulfonyl or phosphine oxide or thiophosphorus derivatives; useful as bactericide and fungicide in crop protection
10/10/2001EP1142893A1 Substituted O6-benzylguanines and 6(4)-benzyloxypyrimidines
10/10/2001EP1141023A2 Anti-cd3 immunotoxins and therapeutic uses therefor
10/10/2001EP1140937A2 Antiviral nucleoside analogues
10/10/2001EP1140737A2 System and method for structure-based drug design that includes accurate prediction of binding free energy
10/10/2001CN1317005A Substituted pyrazole derivatives condensed with six-membered heterocyclic rings
10/09/2001US6300335 Urogenital disorders
10/04/2001WO2001073438A1 Ricin inhibitors and methods for use thereof
10/04/2001WO2001073095A2 Preparation of deoxynucleosides
10/04/2001WO2001049688A8 Purine derivatives, process for their preparation and use thereof
10/04/2001US20010027199 Administering a Tumor Necrosis Factor-alpha inhibitor from the group of metalloproteinase inhibitors, quinolones, corticoids, thalidomide, lazaroides, pentoxyphyllines, hydroxamic and carbocyclic acids; spinal disk hernias
10/04/2001US20010027197 Antiproliverative, -carcinogenic and -tumor agents; mitogenesis-activated protein kinase inhibitors; noncytotoxic; binding with high affinity at the adenosine triphosphate binding site of the kinases
10/04/2001US20010027175 Inhibiting tumor necrosis factor-alpha (TNF-a) for treating nerve conditions such as sciatica by administering antiinflammatory agent etanercept or infliximab
10/04/2001EP1087962A4 Preparation of heteroaryl compounds
10/02/2001US6297253 Inactivating a nuclear localization signal of a protein comprising contacting the protein with an aryl carbonyl compound that forms stable reversible covalent interactions with neighboring basic amino acid residues
10/02/2001US6297226 Treating a disease or a condition in a mammal treatable by inhibiting the activity of a monoamine oxidase
09/2001
09/27/2001WO2001004134A3 Novel esters derived from nucleosides, preparation methods and pharmaceutical compositions containing them
09/27/2001WO2000061541A3 Pharmaceutical compounds
09/27/2001WO2000061537A3 Pharmaceutical compounds
09/26/2001EP1135134A1 Use of neurotrophic factor stimulators for the treatment of ophthalmic neurodegenerative diseases
09/26/2001EP0775141B1 Phenyl xanthine derivatives
09/26/2001CN1314910A Adenosine derivatives
09/26/2001CN1071572C Use of 2-amino purine derivatives for the treatment and prophylaxis of human herpes virus 7 infection
09/25/2001US6294551 N-linked sulfonamides of heterocyclic thioesters
09/25/2001US6294541 Purine derivatives having phosphodiesterase IV inhibition activity
09/25/2001US6294540 Carbocyclic nucleoside hemisulfate and its use in treating viral infections
09/20/2001WO2001068600A2 Benzylated pde4 inhibitors
09/20/2001CA2402384A1 Benzylated pde4 inhibitors
09/19/2001EP0885223B1 Pharmaceutical compositions comprising famciclovir monohydrate
09/19/2001EP0877746B1 Process for preparing purine derivatives
09/19/2001EP0853616B1 Bicyclic 4-aralkylaminopyrimidine derivatives as tyrosine kinase inhibitors
09/19/2001CN1313858A Manufacture of 1,3-oxathiolane nucleosides
09/18/2001US6291476 Pyrazole carboxamides useful for the treatment of obesity and other disorders
09/12/2001EP1131323A1 Synthesis of acyclic nucleoside derivatives
09/12/2001EP0794945B1 Iminooxybenzylcrotonic acid esters, process for their preparation and use thereof
09/11/2001US6288236 Benzimidazole compounds containing a benzoxazole or benzothiazole ring, and compositions and methods of use containing the same
09/11/2001US6288234 Fluorinated heterocyclic amido amine compounds as drugs
09/11/2001US6288069 Use of 9-substituted hypoxanthine derivatives to stimulate regeneration of nervous tissue
09/07/2001WO2001064676A2 INHIBITORS OF p38-α KINASE
09/06/2001US20010020089 Purine derivatives
08/2001
08/29/2001CN1310702A Nitric ester and nitrate salts of specific drugs
08/23/2001WO2001060835A1 Purine derivatives
08/23/2001WO2001060824A1 Xanthine derivatives, intermediates and use for treating osteoporosis
08/23/2001CA2400619A1 Purine derivatives
08/22/2001EP1124562A1 Combination therapy to treat hepatitis b virus
08/22/2001EP1124528A1 Multivalent macrolide antibiotics
08/16/2001WO2001058906A1 Pyrimidine compounds and their use as modulators of chemokine receptor activity
08/16/2001WO2001058902A1 Pyrimidine compounds and their use as modulators of chemokine receptor activity
08/16/2001WO2001058894A1 Stereoselective synthesis of nucleoside analogues
08/16/2001WO2001058241A2 Adenosine a2a receptor antagonists for treating and preventing hepatic fibrosis, cirrhosis and fatty liver
08/16/2001WO2001010380A3 Benzanilides as potassium channel openers
08/16/2001EP1123935A2 3'-Fluorinated guanosine derivatives for the treatment or prophylaxis of HBV or retroviral infections
08/15/2001CN1308617A Antiviral macrocyclic compounds
08/14/2001CA2159640C Second messenger cell signaling inhibitors
08/09/2001WO2001056988A1 Nitrogen-containing compounds having kinase inhibitory activity and drugs containing the same
08/08/2001EP1121372A1 Adenine derivatives
08/08/2001EP1121366A1 Prodrugs of phosphorous-containing pharmaceuticals
08/08/2001EP1121130A2 Zinc finger-reactive antimicrobial compounds
08/08/2001CN1069316C Substituted 5-ring heterocycles, their preparation and use
08/07/2001US6271357 Oligonucleotide mimics having nitrogen-containing linkages
08/07/2001US6271212 Mixture with carrier
08/07/2001US6271041 Forming mixture containing metal-contining electrochemiluminescent moiety; amine or amine compoundand electrolyte; exposing to electrochemical energy so that electrochemiluminescence is emitted; detecting luminescence
08/02/2001WO2001055095A1 Functional monomers for molecular recognition and catalysis
08/02/2001WO2001054731A2 Ligand conjugates and methods for preparing same
08/02/2001WO2001054691A1 Nitrate salts of antimicrobial agents
08/02/2001WO2000067801A3 Prodrugs of chemotherapeutic agents with oxaalkanoic acids
08/02/2001CA2398435A1 Novel ligands and methods for preparing same
08/02/2001CA2397754A1 Nitrate salts of antimicrobial agents
08/01/2001EP1120417A2 Xanthine derivatives for the treatment of cerebrovascular disorders
08/01/2001EP1119571A2 Tricyclic delta3-piperidines as alpha2-antagonists
08/01/2001CN1306426A Use of compounds for anti-pruritic activity
07/2001
07/31/2001US6268373 Trisubstituted thioxanthines
07/26/2001WO2001053263A1 Corticotropin releasing factor antagonists
07/26/2001CA2397633A1 Corticotropin releasing factor antagonists
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