Patents
Patents for C07D 239 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings (42,619)
06/1997
06/19/1997CA2238977A1 Retroviral protease inhibiting compounds
06/19/1997CA2238924A1 Process for making dihydropyrimidinones
06/18/1997EP0779279A1 Bicyclic heterocycles
06/17/1997US5639764 2-[(4-heteroaryl)-1-piperidinyl)alkyl]-1,3-indandiones and related compound and their therapeutic utility
06/12/1997WO1997020843A1 Pyrimidine derivatives and guanine derivatives, and their use in treating tumour cells
06/12/1997WO1997020839A1 Diaminopyrimidines, pharmaceutical compositions containing them and their use as antibacterial
06/12/1997WO1997020827A1 Fluorophenyl-triazine and pyrimidine derivatives as compounds acting on the central nervous system
06/12/1997WO1997020823A2 2-amino quinazoline derivatives as npy receptor antagonists
06/12/1997WO1997020822A1 Quinazolin-2,4-diazirines as npy receptor antagonist
06/12/1997WO1997020821A1 Heteroaryl derivatives
06/12/1997WO1997020820A1 Heteroaryl compounds
06/12/1997WO1997020809A1 Pesticides
06/12/1997WO1997020791A1 Alkenyl compounds bearing oxygenic linkages, liquid-crystal composition, and liquid-crystal display element
06/12/1997WO1997020580A1 Drug therapy
06/12/1997CA2239203A1 Drug therapy
06/12/1997CA2238632A1 Pesticides
06/11/1997EP0778271A2 Aminoalkyl-substituted benzo-heterocyclic compounds
06/11/1997EP0777492A1 Combinatorial libraries of substrate-bound cyclic organic compounds
06/11/1997CN1151729A Aryl and heteroaryl alkoxynaphtalene derivatives
06/11/1997CN1151696A 抗菌剂 Antibacterial agents
06/11/1997CN1151400A Novel sulfonylaminopyrimidines
06/10/1997US5637710 Intermediate compounds in the synthesis of heteroarylpiperidines and piperazines
06/10/1997US5637701 Process for preparing optically active amide derivatives
06/10/1997US5637689 Catalyzing in presence a mixture of calcium chelate and a tin compound
06/10/1997US5637678 Process for preparing azo dyes containing A2- (arylsulphonylamino)-pyrimidine group
06/10/1997US5637623 Substituted adamantyl guanidines and methods of use there of
06/10/1997US5637620 Micro formoterol particles
06/10/1997US5637605 α-fluoro-α-1-(1,2,4-triazolyl)-phenylmethyl derivatives useful as aromatase inhibitors
06/10/1997US5637348 Method of increasing the SPF rating and compounds suitable for increasing the SPF rating of fibre or fabric
06/09/1997CA2190708A1 Aminoalkyl substituted benzo-heterocyclic compounds
06/05/1997WO1997019953A2 New lh-rh antagonists with improved effectiveness
06/05/1997WO1997019911A1 Amino acid derivatives, pharmaceutical compositions containing these compounds and processes for preparing them
06/05/1997DE19544687A1 Aminosäurederivate, diese Verbindungen enthaltende Arzneimittel und Verfahren zu ihrer Herstellung Amino acid derivatives, medicaments containing these compounds and processes for their preparation
06/05/1997DE19544212A1 Neue LH-RH-Antagonisten mit verbesserter Wirkung New LH-RH antagonists with improved activity
06/05/1997CA2238570A1 New lh-rh antagonists with improved effectiveness
06/04/1997EP0776898A1 Process improvement in the synthesis of N-[3-(3-cyanopyrazolo [1,5-a]pyrimidin-7-yl)phenyl]-N-ethyl-acetamide
06/04/1997EP0776331A1 Higher order structure and binding of peptide nucleic acids
06/04/1997EP0639237B1 Dyes, their preparation and use in the coloration of substrates
06/04/1997CN1150948A Preparation method of 6,7-dimethoxy-2,4-(1H,3H)-quinazoline diketon
06/03/1997US5635523 Retroviral protease inhibiting compounds
06/03/1997US5635508 Fungicides
06/03/1997US5635507 Pharmacologically active CNS compounds
05/1997
05/29/1997WO1997019065A1 Substituted 2-anilinopyrimidines useful as protein kinase inhibitors
05/29/1997WO1997018711A1 Method of controlling undesired plant growth in rice
05/28/1997EP0775697A1 Process for producing 1-substituted tetrahydroquinazolindionen
05/28/1997EP0775142A1 Substituted o6 -benzylguanines and 6(4)-benzyloxypyrimidines
05/28/1997EP0775141A1 Phenyl xanthine derivatives
05/28/1997EP0775120A1 Novel pyrimidine derivatives and processes for the preparation thereof
05/28/1997EP0775119A1 Processes and intermediates in the synthesis of 5-(3- exo-bicyclo 2.2.1]hept-2-yloxy]-4-methoxyphenyl)-3,4,5,6-tetrahydropyrimidin-2(1h)-one
05/28/1997EP0775110A1 Arylthio compounds as antibacterial and antiviral agents
05/28/1997EP0671918B1 Compositions containing acyclovir-like compounds and 2'-vinyl substituted nucleoside analogs for the treatment of viral infections
05/28/1997EP0468054B1 Benzenesulfonamide derivative
05/28/1997DE19543648A1 Verfahren zur Bekämpfung von unerwünschtem Pflanzenwuchs in Reis A method for controlling undesirable vegetation in rice
05/28/1997CN1150801A N-cyanoaryl nitrogen heterocyclic compound
05/27/1997US5633375 Nontoxic to humnas, animals, fish
05/27/1997US5633374 Pyrimidine, cyanoguanidines as K-channel blockers
05/27/1997US5633364 N4 -substituted 2'-deoxycytidine compounds, oligonucleotides including N4 -labeled 2'-deoxycytidines, and a process for making oligonucleotides with N-modified 2'-deoxycytidines
05/27/1997US5633361 Oligonucleotides
05/27/1997US5633257 Phosphodiesterase inhibitor
05/27/1997US5633256 Certain pyrimidinyloxy-phenyl acrylates, derivatives thereof and their fungicidal use
05/22/1997WO1997017969A1 Dihydropyrimidines and uses thereof
05/22/1997CA2237774A1 Dihydropyrimidines and uses thereof
05/21/1997EP0774463A1 Process for preparing acetoxyazetidinone derivative and intermediates thereof
05/21/1997EP0774452A1 Optically active compounds having plural chiral centers and the production thereof
05/21/1997EP0774258A1 Composition containing 5-fluorouracil and d4T for use in the treatment of retroviral infection
05/21/1997EP0773943A1 Compounds useful as antiproliferative agents and garft inhibitors
05/21/1997EP0773930A1 Aromatic amino ethers as pain relieving agents
05/21/1997EP0693055B1 Novel process for preparation of clonidine derivatives
05/21/1997CN1150428A Corticotropin releasing factor antagonists
05/21/1997CN1150149A Process for preparing monohydrate of sulfamonomethoxine
05/21/1997CN1150140A Fluorobenzylic ether derivatives
05/21/1997CN1150020A Anti-viral compounds
05/20/1997US5631363 Azetidinone compound and process for preparation thereof
05/20/1997US5631286 Compounds useful for treating allergic or inflammatory diseases
05/20/1997US5631259 Cycloalkltriols containing cyclic substituents, processes and intermediate products for their preparation and their use as antiviral and antiparasitic agents
05/20/1997US5631254 Rice; human infections
05/20/1997US5631253 Fungicidal propenoic acid derivatives
05/20/1997US5631206 Herbicidal heteroaryl substituted anilides
05/18/1997CA2190408A1 Process for preparing acetoxyazetidinone derivative and intermediate thereof
05/16/1997CA2189097A1 Composition and method of treating retroviral infection
05/15/1997WO1997017329A1 Quinoline derivatives and quinazoline derivatives inhibiting autophosphorylation of growth factor receptor originating in platelet and pharmaceutical compositions containing the same
05/15/1997WO1996041166A3 Detection of transmembrane potentials by optical methods
05/14/1997EP0773221A1 Stable crystalline tetrahydrofolic acid salts
05/14/1997EP0772652A1 Reactive monoazo dyestuffs
05/14/1997EP0772608A1 Phenylcarbamate derivatives suitable to the use as anticholinesterase substances
05/14/1997EP0772603A1 Substituted pyrimidine compounds and their use
05/14/1997EP0772594A1 Iminoxycarboxylates and derivatives as inhibitors of leukotriene biosynthesis
05/14/1997EP0772593A1 Thiopyridyl compounds for controlling helicobacter bacteria
05/14/1997EP0772587A1 N-alkoxy-amidine derivatives and their use as pesticides
05/14/1997EP0772439A1 Novel antibiotic compounds and methods to treat gram-positive bacterial and mycoplasmal infections
05/14/1997CN1149604A Water insoluble azoie color based on amino quinazoline dione
05/13/1997US5629454 Conformationally locked nucleoside analogues
05/13/1997US5629441 Amination
05/13/1997US5629428 3-Chloropyridines, and their use in liquid-crystal mixtures
05/13/1997US5629326 Analgesics and antipsychotics, indazole, benzisoxazole, and benzisothiazole derivatives
05/13/1997US5629265 Ketone can be replaced by thione; inhibiting growth of gramineous weeds by applying the compounds
05/13/1997US5629264 2-aryl-5,6-dihydropyrimidinones and herbicidal use thereof
05/13/1997US5628980 Nonionic radiographic contrast agents
05/09/1997WO1997016429A1 Novel piperazinylalkylthiopyrimidine derivatives, pharmaceutical compositions containing the same and a process for the preparation of the novel compounds
05/09/1997WO1997016419A1 Methods of producing aminophenylsulphonyl carbamides and intermediate products for use in the process