Patents
Patents for C07D 239 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings (42,619)
02/1998
02/12/1998WO1998005659A1 Azabicyclic carbamoyloxy mutilin derivatives for antibacterial use
02/12/1998WO1998005335A1 PURINE INHIBITORS OF CYCLIN DEPENDENT KINASE 2 AND IλB-$g(a)
02/12/1998WO1998005329A1 Il-8 receptor antagonists
02/12/1998WO1998005292A2 Piperidine and piperazine derivatives and their use as muscarinic antagonists
02/12/1998DE19632005A1 Substituierte p-Trifluormethylphenyluracile Substituted p-trifluoromethylphenyluracils
02/12/1998CA2262460A1 Azabicyclic carbamoyloxy mutilin derivatives for antibacterial use
02/11/1998EP0823431A1 Herbicidal 2,6-disubstituted pyridines and 2,4-disubstituted pyrimidines
02/11/1998EP0822804A1 Hair colorants based on perimidine derivatives
02/11/1998CN1173132A Dihydropyrimidines and uses thereof
02/11/1998CN1172805A Process for preparation of unsymmetrical 4, 6-bis (aryloxy) pyrimidine compounds
02/11/1998CN1037346C Method for preparing amidine and guanidine for hypoglycemic
02/10/1998US5717096 Process for the preparation of a 2-alkoxy-6-(trifluoromethyl)pyrimidin-4-ol
02/10/1998US5716960 Crystalline trimetrexate salts and the process for making the same
02/10/1998US5716904 For broard leaf weeds
02/10/1998US5716722 Organic electrolluminescent device
02/10/1998US5716543 Good temperature behavior of nematic phase; solubility
02/10/1998US5716542 Exhibits antiferroelectric liquid crystal phase and compatible with known liquid crysal compounds; optically active carboxylic acid ester compound, useful for liquid crystal electrooptical devices
02/10/1998CA2001389C Pyrimidinedione derivative compounds, method of producing the same and antiarrythmic agents containing the same
02/07/1998CA2212310A1 Herbicidal 2,6-disubstituted pyridines and 2,4-disubstituted pyrimidines
02/05/1998WO1998004537A1 Novel compounds and compositions for treating diseases associated with tryptase activity
02/05/1998WO1998004520A1 Fungicides
02/05/1998WO1998004508A1 NOVEL p-TERPHENYL COMPOUNDS
02/05/1998CA2262542A1 Novel compounds and compositions for treating diseases associated with tryptase activity
02/05/1998CA2261339A1 Novel p-terphenyl compounds
02/04/1998EP0821719A1 Liquid crystal compounds having a chiral fluorinated terminal portion
02/04/1998EP0821671A1 Arylsulfonyl hydroxamic acid derivatives as mmp and tnf inhibitors
02/04/1998EP0821667A1 New hydroximic acid derivatives
02/04/1998EP0708758B1 Method of preparing 5-chloro-4-hydroxypyrimidines, 2-chlorenamines as intermediates in the method, and use of the compounds thus prepared
02/03/1998US5714607 Process improvement in the synthesis of N- 3-(3-cyano-pyrazolo 1,5-a!pyrimidin-7-yl)phenyl!-N-ethylacetamide
02/03/1998US5714509 Inhibitors of bacterial sialidase and methods of making and using the same
02/03/1998US5714504 Alkaline salts of omeprazole; antiulcer agents; magnesium omeprazole or sodium omeprazole for example
02/03/1998US5714503 Compounds and methods for inhibition of HIV and related viruses
02/03/1998US5714493 Antiinflammatory agent
02/03/1998US5714492 Substituted aminoquinazolinone (thione) derivatives or salts thereof, intermediates thereof, and pest controllers and a method for using the same
02/03/1998US5714488 For treatment of allergic and inflammatory disease states
02/03/1998US5714484 α-(1,3-dicarbonylenol ether) methyl ketones as cysteine protease inhibitors
02/03/1998US5714438 Herbicidal 5-substituted pyrimidine compounds and derivatives thereof
02/03/1998CA2044748C Pyrazolopyrimidinone antianginal agents
01/1998
01/29/1998WO1998003511A1 New triazolopurines, method of preparing them and their use as drugs
01/29/1998WO1998003488A1 Novel pyrimidine compounds and drug compositions
01/29/1998WO1998003272A1 Processes for the preparation of 4-amino-5-chloro-6-(1-fluoroethyl)pyrimidine compounds
01/29/1998WO1998003166A1 Thiol sulfonamide metalloprotease inhibitors
01/29/1998DE19629378A1 Neue Triazolopurine, Verfahren zu ihrer Herstellung und ihre Verwendung als Arzneimittel Triazolopurine new, processes for their preparation and their use as medicaments
01/29/1998CA2260860A1 Thiol sulfonamide metalloprotease inhibitors
01/29/1998CA2256736A1 New triazolopurines, method of preparing them and their use as drugs
01/28/1998EP0821050A1 Optically active compound and antiferroelectric liquid crystal composition containing the same
01/28/1998EP0821049A1 Cyclopentyl compounds
01/28/1998EP0820992A1 Process for the preparation of 4,6-bis(difluoromethoxy)-pyrimidine derivatives
01/28/1998EP0820991A2 Cycloalkyl derivatives as bone resorption inhibitors and vitronectin receptor antagonists
01/28/1998EP0820983A1 Acrylonitrile derivatives, liquid-crystal composition, and liquid-crystal display device
01/28/1998EP0820976A1 Fluorine-substituted liquid-crystal compound, liquid-crystal composition and liquid-crystal display device
01/28/1998EP0820436A1 Substituted cycloalkenes and their use as microbicides, especially as fungicides
01/28/1998EP0592669B1 Optically active trifluorolactic acid derivative and liquid crystal composition
01/28/1998CN1171785A Pyrimidine derivatives
01/28/1998CN1171784A Iminooxybenzylcrotonic acid esters, process for their preparation and use thereof
01/28/1998CN1171783A Iminooxymethylene anilides, process for preparing same and their use
01/28/1998CN1171395A Preparation of aromatic nitriles
01/28/1998CN1171394A New urea derivatives, their preparation and their therapeutic and prophylactic use
01/28/1998CN1171392A Benzyloxy substitutedaromatics and their use as fungicides and insecticides
01/27/1998US5712395 Compounds for the treatment of disorders related to vasculogenesis and/or angiogenesis
01/27/1998US5712394 Process for preparing 2,4,6-trichloropyrimidine
01/27/1998US5712393 Derivatives of 2-aminobenzenesulphonic acid and of 2-aminobenzenesulphonyl chloride, their preparation and their use as synthetic intermediates
01/27/1998US5712378 Sugar molecule is substituted with hydrocarbon or substituted hydrocarbon groups, antisense agents
01/27/1998US5712281 Insecticidal substituted-2,4-diamino-5,6,7,8-tetrahydroquinazolines
01/27/1998US5712276 Treating nervous system disorders
01/27/1998CA2006724C Guanidine derivatives, their production and insecticides
01/22/1998WO1998002434A1 Fused heterocyclic compounds as protein tyrosine kinase inhibitors
01/22/1998WO1998002422A1 Substituted aromatic carbonyl compounds and their derivatives
01/22/1998WO1998002162A1 Heterocyclic compounds with thrombolytic activity and their use for treating thrombosis
01/22/1998CA2260965A1 Heterocyclic compounds with thrombolytic activity and their use for treating thrombosis
01/22/1998CA2260201A1 Substituted aromatic carbonyl compounds and their derivatives
01/21/1998EP0819680A2 Process for the preparation of esters of pyrimidin-2-acetic acid
01/21/1998EP0819679A2 Process for the preparation of pyrimidine-2-carboxylique acid esters
01/21/1998EP0819115A1 Fungicidal compounds
01/21/1998EP0710228B1 Hydrazino-type radionuclide chelators having an n 3?s configuration
01/21/1998CN1171112A Amino acid nucleic acids
01/21/1998CN1171104A Aminotetrazole derivatives useful as nitric oxide synthase inhibotors
01/21/1998CN1170574A Sulfonamides and their use
01/20/1998US5710319 Process for the preparation of substituted quinazoline-2,4-diones
01/20/1998US5710158 Inhibitors of protein tyrosine kinase and epidermal growth factor
01/20/1998US5709884 Process for conditioning substances
01/15/1998WO1998001449A1 Novel compounds
01/15/1998WO1998001430A1 Nitroalkyl-substituted pyrimidinyl or triazinyl (oxy, thio, methyl) phenyl or pyridinyl derivatives, their production and use as herbicides or plant growth regulators
01/15/1998DE19627901A1 Substituierte aromatische Carbonylverbindungen und ihre Derivate Substituted aromatic carbonyl compounds and their derivatives
01/15/1998CA2260057A1 Novel compounds
01/14/1998EP0817784A1 Process for the synthesis of nucleoside analogues
01/14/1998EP0817775A1 Quinazoline derivatives
01/14/1998EP0817774A1 Cyclohexylamino and cyclohexylalkoxy nitrogen heterocycles, methods of preparing them and their use as pest-control agents and fungicides
01/14/1998EP0817773A2 Pyrimidine compounds
01/14/1998EP0817767A1 Bicyclic amine derivatives and their use as anti-psychotic agents
01/14/1998EP0651738B1 Natural amino acid derivatives as metalloproteinase inhibitors
01/14/1998CN1170412A Suger modified nucleosides and their use for synthesis of oligonucleotides
01/14/1998CN1170407A Sulfonamides
01/14/1998CN1170406A Preparation of fluorinated heterocyclic compounds
01/14/1998CN1170405A Aryl-and hetaryl-sulfonamide derivatives, their perparation and their use as endothelin antagonists
01/14/1998CN1169991A Process for preparation of arylamides of heteroaromatic carboxylic acids
01/14/1998CN1169990A Process for preparation of arylamides of heteroaromatic carboxylic acids
01/14/1998CN1169986A 2.9-diamino-and 2-amino-8-carbamoyl-4-hydroxy-aldanoic acid amide derivatives
01/13/1998US5708173 Heterocyclic compounds
01/13/1998US5708106 Copolymers having pendant functional thymine groups