| Patents for C07D 237 - Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings (8,468) | 
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| 05/13/2004 | US20040092747 Amide compounds and pharmaceutical compositions for inhibiting protein kinases, and methods for their use | 
| 05/13/2004 | US20040092521 Antihistamines; central nervous system disorders | 
| 05/13/2004 | US20040092517 Phenyl derivatives and their use in the treatment of thromboembolic disorders or tumours | 
| 05/13/2004 | US20040092508 Treatment of affective disorders by the combined action of a nicotinic receptor agonist and a monoaminergic substance | 
| 05/12/2004 | EP1417179A1 Polymorph salt of a pyridazinone derivative for the treatment of arrhythmia | 
| 05/12/2004 | EP1416928A2 N-monoacylated derivatives of o-phenylenediamines, their six membered heterocyclic analogues and their use as pharmaceutical agents | 
| 05/12/2004 | CN1496354A Quinoline, isoquinoline and phthalazine derivatives as antagonists of gonadotropin-releasing hormone | 
| 05/11/2004 | US6734181 Gastric acid secretory inhibition activity, gastric mucous membrane protection activity; treatment of ulcers and helicobacter pylori infecions | 
| 05/11/2004 | CA2083436C Process for the preparation of 5-substituted cytosines and other 4,5-disubstituted pyrimidin-2(1h)-ones, and intermediates arising in the course of this | 
| 05/06/2004 | WO2004037800A1 Aryloxyalkylamine derivates as h3 receptor ligands | 
| 05/06/2004 | WO2003040096A3 N, n'-substituted-1,3-diamino-2-hydroxypropane derivatives | 
| 05/06/2004 | US20040087798 Novel amide compounds | 
| 05/06/2004 | US20040087591 Phosphodiesterase inhibitors and nitric oxide donors, compositions and methods of use | 
| 05/06/2004 | US20040087588 Parp inhibitors | 
| 05/06/2004 | US20040087582 Anticaogulants; cardiovascular disorders; Factor x inhibitors; antiinflammatory agents | 
| 05/06/2004 | EP1414461A1 Pyrazinone inhibitors of fatty acid binding protein and method | 
| 05/06/2004 | EP0968182B1 Hydroxamic and carboxylic acid derivatives having mmp and tnf inhibitory activity | 
| 05/05/2004 | CN1493564A Pyridazinyl ketone derivative having insect growth regulation activity and its preparation method | 
| 05/05/2004 | CN1148355C Pyridazin-3-one derivatives and medicines containing the same | 
| 05/04/2004 | US6730783 Reacting aminoguanidine with carbonyl compound to form amidinohydrazone; reduction; reacting with alkoxyamine; guanidinylation; anticoagulants | 
| 05/04/2004 | US6730674 Sulfonyl pyridazinone compounds useful as aldose reductase inhibitors | 
| 04/29/2004 | WO2003093242A3 Substituted 5-membered polycyclic compounds useful for selective inhibition of the coagulation cascade | 
| 04/29/2004 | WO2002078626A3 Therapeutic combinations for cardiovascular and inflammatory indications | 
| 04/29/2004 | US20040082796 Reacting a substituted benzonitrile with a cysteine compound | 
| 04/29/2004 | US20040082625 Osteoporosis, bone disorders | 
| 04/29/2004 | US20040082585 Anticoagulants; controlling thrombosis; cardiovascular disorders | 
| 04/29/2004 | US20040082553 Novel florfenicol-type antibiotics | 
| 04/28/2004 | CN1491949A Pyridazine-3-one derivatives, their use, and intermediate preparing them | 
| 04/28/2004 | CN1147478C Pyridazine derivative and its preparation and composite containing the derivative | 
| 04/28/2004 | CN1147477C Novel allylthiopyridazine derivatives and process for preparing the same | 
| 04/22/2004 | WO2004033444A1 Dihydropyridine compounds having simultaneous ability to block l-type calcium channels and to inhibit phosphodiesterase type 3 activity | 
| 04/22/2004 | WO2004032861A2 Hexahydro-benzimidazolone compounds useful as anti-inflammatory agents | 
| 04/22/2004 | WO2004005407A3 Tetra-azapentamethine and use thereof for dyeing keratinous fibers | 
| 04/22/2004 | US20040077633 N-Heterocyclic derivatives; picornavirus infections in mammals; human rhinovirus | 
| 04/22/2004 | CA2501534A1 Dihydropyridine compounds having simultaneous ability to block l-type calcium channels and to inhibit phosphodiesterase type 3 activity | 
| 04/21/2004 | EP1411049A1 Estrogen Agonists/Antagonists | 
| 04/21/2004 | EP1409450A1 N-(3-amino-2-hydroxy-propyl) substituted alkylamide compounds | 
| 04/21/2004 | EP1409440A1 A method to inhibit ethylene responses in plants | 
| 04/21/2004 | CN1491208A Acylated 6,7,8,9-tetrahydro-5H-benzocycloheptenyl amines and their use as pharmaceutical | 
| 04/21/2004 | CN1491207A Acylated indanyl amines and their use as pharmaceuticals | 
| 04/21/2004 | CN1146560C Substituted benzoylpyrazoles as herbicides | 
| 04/21/2004 | CN1146557C Process for prepn. of 1-type sodium-hydrogen exchange agent inhibitor | 
| 04/21/2004 | CN1146546C Method for producing 4-amino-5-chloro-1-phenyl pyridazinone-(6) | 
| 04/21/2004 | CN1146545C Benzoylpyridazines | 
| 04/21/2004 | CN1146543C Serine protease inhibitor | 
| 04/14/2004 | EP1406696A1 Use of compositions comprising cyclooxygenase-2 selective inhibitors in combination with radiation for inhibition or prevention of cardiovascular disease | 
| 04/08/2004 | WO2004029183A1 Alkyl-succinhydrazide additives for lubricants | 
| 04/08/2004 | WO2003106431A3 Novel hexahydro-pyridazine-3-carbocylic acid hydrazide or hydrazone derivatives, combinatorial libraries containing same, use thereof as medicines, pharmaceutical compositions containing same and methods for preparing same | 
| 04/08/2004 | WO2003097622A3 Synthesis of 2-alkylcysteines, 2-(hydroxylated phenyl)-4-alkylthiazoline-4-carboxylic acids and derivatives thereof | 
| 04/08/2004 | WO2003068140A3 Novel pyridazine derivatives, use of the same as medicaments, pharmaceutical compositions and method for producing the same | 
| 04/08/2004 | US20040068113 Substituted polycyclic aryl and heteroaryl pyridines useful for selective inhibition of the coagulation cascade | 
| 04/08/2004 | US20040067954 Benzoylpyridazines | 
| 04/08/2004 | US20040067946 Phthalatyinone-piperidino-derivatives as pde4 inhibitors | 
| 04/07/2004 | EP1404657A1 Pyridazinone | 
| 04/07/2004 | EP1144436B1 METHOD FOR PREPARING BICYCLIC COMPOUNDS AND USE OF SAID METHOD FOR PREPARING AN INTERLEUKIN-1(Beta) CONVERSION ENZYME (ICE) INHIBITOR | 
| 04/07/2004 | CN1144793C Polar-substituted hydrocarbons | 
| 04/06/2004 | US6716828 Treatment or prevention of neural or cardiovascular tissue damage related to cerebral ischemia and reperfusion injury in an animal by administering poly(adp- ribose) polymerase (?parp?) inhibitors. | 
| 04/01/2004 | WO2004026305A1 Diaryl ethers as opioid receptor antagonist | 
| 04/01/2004 | WO2003099284B1 Amino-pyridine, -pyridine and pyridazine derivatives for use as vanilloid receptor ligands for the treatment of pain | 
| 04/01/2004 | US20040063955 Antichoelsterol agents; cardiovascular disorders; antihistamines; multiple sclerosis; antihistamines | 
| 04/01/2004 | US20040063709 Acute and chronic inflammatory disorders; cancer | 
| 03/31/2004 | EP1401450A1 New use of a pyridazinone derivative | 
| 03/30/2004 | CA2314115C Process for the optical resolution of the racemic 6-(4-amino-phenyl)-5- methyl-pyridazin-3(2h)one | 
| 03/25/2004 | WO2004024158A1 Use of 5-chloro-4-[3-[n-[2-(3,4-dimethoxy-phenyl)-ethyl]-n-methylamino]-propylamino]-3-(2h)-pyridazinone as metabolic modulator | 
| 03/25/2004 | US20040058937 Heterocyclic mutilin esters and their use as antibacterials | 
| 03/25/2004 | US20040058933 Aryl carbamate derivatives, preperation and use thereof | 
| 03/25/2004 | US20040058928 Sedatives; central nervous system disorders; psychological disorders | 
| 03/25/2004 | US20040058820 Central nervous system disorders; psychological disorders; antiinflammatory agents; multiple sclerosis | 
| 03/24/2004 | EP1124809B1 Benzoylpyridazines | 
| 03/24/2004 | EP1082110B1 Use of compounds for the elevation of pyruvate dehydrogenase activity | 
| 03/24/2004 | EP0922036B1 Arylalkanoyl pyridazines | 
| 03/24/2004 | CN1483726A Actinomyces chain monosporamycin | 
| 03/23/2004 | US6710045 Heterocyclic fluoroalkenyl thioethers and the use thereof as pesticides (IV) | 
| 03/18/2004 | WO2004022563A1 Benzotriazabicyclic derivatives and use thereof as beta-lactamase inhibitors and anti-bacterial agents | 
| 03/18/2004 | WO2004022523A2 1, 3-diamino-2-hydroxypropane prodrug derivatives | 
| 03/18/2004 | WO2004022054A1 Pyrazolopyridines and methods of making and using the same | 
| 03/18/2004 | WO2004021989A2 Imidazolopyridines and methods of making and using the same | 
| 03/18/2004 | WO2004002983A3 Therapeutic piperazine derivatives useful for treating pain | 
| 03/18/2004 | US20040053907 Cell adhesion inhibitors | 
| 03/18/2004 | CA2497979A1 1, 3-diamino-2-hydroxypropane prodrug derivatives | 
| 03/18/2004 | CA2497970A1 Pyrazolopyridines and methods of making and using the same | 
| 03/18/2004 | CA2497968A1 Imidazolopyridines and methods of making and using the same | 
| 03/17/2004 | EP1398024A2 Uses for thyroid hormone compounds | 
| 03/17/2004 | EP1144365B1 Inhibitors of alpha-4 beta-1 mediated cell adhesion | 
| 03/17/2004 | CN1483026A Benzoylpyridazine | 
| 03/17/2004 | CN1142153C Benzoylpyridazines | 
| 03/17/2004 | CN1142149C Novel pyridazine derivatives and drugs containing same as active ingredient | 
| 03/17/2004 | CN1142148C Pyridazine derivatives and drugs containing the same as the active ingredient | 
| 03/16/2004 | US6706765 Aminoguanidines and alkoxyguanidines as protease inhibitors | 
| 03/16/2004 | US6706729 A method for dissociating a metal ion from a zinc finger-containing protein; inhibiting virus | 
| 03/11/2004 | WO2003065789A3 N-biphenylmethyl aminocycloalkanecarboxamide derivatives | 
| 03/10/2004 | EP1395551A2 Hydroxy alkyl amine derivatives as beta-secretase inhibitors and their use for the treatment of alzheimer's disease and similar diseases | 
| 03/10/2004 | EP1087769B1 Use of a pyridazinone derivative as calcium sensitizer | 
| 03/10/2004 | CN1480455A 'Sqiqu site' ramification and its preparing method as well as its activity of anti asthma | 
| 03/09/2004 | US6703503 Pyridazin-3-one derivatives, their use, and intermediates for their production | 
| 03/09/2004 | US6703390 Sedatives, nervous system disorders, psychological disorders | 
| 03/04/2004 | US20040043999 Phthalazine derivatives as phosphodiesterase 4-inhibitors | 
| 03/04/2004 | US20040043979 Antiarthritic agents; cardiovascular disorders; imflammatory bowel disorders; skin disordfers; vision disorders | 
| 03/03/2004 | EP1392310A1 Combinations of aldose reductase inhibitors and cyclooxygenase-2 inhibitors | 
| 03/03/2004 | EP1392300A1 2,5-disubstituted pyridine, pyrimidine, pyridazine and 1, 2, 4-triazine derivatives for use as p38 inhibitors |