Patents
Patents for C07D 239 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings (42,619)
01/1995
01/24/1995US5384072 Liquid crystals
01/24/1995CA1334094C Benzopyran derivatives
01/24/1995CA1334093C Phosphorous acid salts, compositions holding same and their application as fireproofing agents
01/19/1995WO1995001963A1 Method of preparing 5-chloro-4-hydroxypyrimidines, 2-chlorenamines as intermediates in the method, and use of the compounds thus prepared
01/19/1995CA2166897A1 A process for preparing 5-chloro-4-hydroxypyrimidines, 2-chloro enamines as intermediates in this process and their use
01/18/1995EP0634411A1 Process for the preparation of 8-(4'C4"-(pyrimidin-2'''-yl)-piperazin-1''-yl)-butyl)-8-aza-spiro(4,5)decan-7,9-dione and of its hydrochlorides of high purity
01/18/1995EP0634405A1 Pyrimidinyl acrylic acid derivatives, process for their preparation and their use for the control of phytopathogens
01/18/1995EP0633886A1 Pharmaceutically active bicyclic-heterocyclic amines
01/18/1995EP0633775A1 Compounds useful for treating inflammatory diseases and for inhibiting production of tumor necrosis factor
01/18/1995CN1097417A 新的杂环化合物 New heterocyclic compounds
01/18/1995CN1027448C Heterocyclic neophenan alogue, process of preparation and used as insecticide thereof
01/18/1995CN1027447C Alpha-unsaturated amine, process for preparation and use thereof
01/17/1995US5382661 Useful in treating spinal trauma, head injury, subarachnoid hemorrhage
01/17/1995US5382598 Therapeutic amides
01/17/1995US5382583 Piperazine derivatives
01/17/1995CA2128164A1 Process for the preparation of high purity buspiron and the hydrochloride thereof
01/14/1995CA2127735A1 Pyrimidones and imidazolinones for treatment of shock
01/13/1995CA2127665A1 Pyrimidinyl acrylic acid derivatives
01/12/1995WO1995001370A1 Higher order structure and binding of peptide nucleic acids
01/12/1995WO1995001369A1 Double-stranded peptide nucleic acids
01/12/1995WO1995001344A1 Acylated aminophenyl urea compounds, their preparation and their use as herbicides and plant-growth regulators
01/12/1995CA2166462A1 Double-stranded peptide nucleic acids
01/12/1995CA2166461A1 Higher order structure and binding of peptide nucleic acids
01/11/1995EP0633259A1 Sulfonylaminopyrimidines, their preparation and their use as medicine
01/11/1995EP0633248A1 Butenoic acid derivatives
01/11/1995EP0632803A1 Arthropodicidal amides
01/10/1995US5380914 Plants, intermediates
01/10/1995US5380899 Process for the production of cyclic amidine
01/10/1995US5380841 Pyridinylpiperazinyl steroids
01/10/1995US5380840 Triazinylpiperazinyl steroids
01/10/1995US5380839 Phenylpiperazinyl steroids
01/10/1995US5380733 Certain pyridyl-5-phenyl-1-cyclopropyl-dienamide pesticides
01/10/1995US5380732 Pesticidal compounds
01/10/1995US5380725 Aryl- and heteroaryl piperazinyl carboxamides having central nervous system activity
01/10/1995US5380724 Piperazine and homopiperazine derivatives, pharmaceutical compositions containing them and process for preparing same
01/10/1995US5380701 3-aryluracil derivatives and the use thereof for weed control
01/10/1995US5380635 Dihydroperimidine squarylium dyes as antihalation and acutance materials for photographic and photothermographic articles
01/10/1995US5380462 Cyclohexyl alkenoate compounds
01/10/1995US5380460 Ferroelectric liquid crystal compounds containing chiral haloalkoxy tail units and compositions containing them
01/05/1995WO1995000515A1 Carbo-acyclic nucleoside derivatives as antiviral and antineoplastic agents
01/05/1995WO1995000496A1 Aralkylaminoquinazolines
01/05/1995WO1995000495A1 Aminopyri(mi)dine derivatives combined with amino acids, and pharmacological activities thereof
01/05/1995WO1995000468A1 Fluorenone derivatives, process for preparing the same and central or peripheral nerve degeneration repair and protective agent
01/05/1995CA2142735A1 Fluorenone derivatives, process for preparing the same and central or peripheral nerve degeneration repair and protective agent
01/04/1995EP0631581A1 Intermediates and a process for synthesis of tetrahydropteridine c6-stereoisomers, including (6s)-tetrahydrofolate and n5-formyl-(6s)-tetrhydrofolate
01/04/1995EP0631576A1 Dipeptidylquinazolones as anti-cancer agents
01/04/1995EP0631575A1 Substituted pyrimidines and their use as pesticides
01/04/1995EP0497851B1 Sulphonated heterocyclic carboxamides as herbicides, growth regulators or fungicides
01/04/1995EP0418362B1 Trifluoromethylcyclohexane derivatives
01/04/1995CN1027263C Method for preparation of pyridopyrimidine derivatives
01/03/1995US5378845 Process for the production of 2-halo-4,6-dialkoxy pyrimidines
01/03/1995US5378825 Backbone modified oligonucleotide analogs
01/03/1995US5378729 Diamide derivatives
01/03/1995US5378727 Substituted bicyclic heterocyclic compounds useful as platelet aggregation inhibitors
01/03/1995US5378711 α-arylacrylates substituted by a heterocyclic radical, and fungicides which contain these compounds
01/03/1995US5378708 Insecticidal, acaricidal and fungicidal aminopyrimidines
01/03/1995US5378707 Aryl-propyl-amines endowed with antifungal activity
01/03/1995US5378678 2-aryl-5,6-ring-fused pyrimidines and herbicidal use
12/1994
12/28/1994EP0630897A2 3-Hydroxy-4-hydroxymethyl-2-methylene-cyclopentyl purines and pyrimidines
12/28/1994EP0630890A2 Pyrimidine derivatives
12/28/1994EP0630366A1 Substituted heterocyclic derivatives useful as platelet aggregation inhibitors
12/28/1994EP0630244A1 Muscarinic agonists
12/28/1994CN1096783A Salt of derivative of 4-pyrimidone and preparation and medical application of same
12/27/1994US5376695 Stabilized aqueous solutions of 3-isothiazolones
12/27/1994US5376685 Arylhydrazones using as SAMDC inhibitors
12/27/1994US5376669 Antitumor agents
12/27/1994US5376620 Sulfonamide derivative, process for preparing the same and herbicide using the same
12/26/1994CA2126363A1 3-hydroxy-4-hydroxymethyl-2-methylenecyclopentyl purines and pyrimidines
12/22/1994WO1994029405A1 Liquid crystal materials, mixtures and devices
12/22/1994WO1994029336A1 New peptide derivatives
12/22/1994WO1994029285A1 Heterocyclic derivatives and their use in pharmaceuticals
12/22/1994WO1994029280A1 Pyrimidine cyanoguanidines as k-channel blockers
12/22/1994WO1994029279A1 Method for palladium catalyzed carbon-carbon coupling and products
12/22/1994WO1994029277A1 AMILINO- OR PYRIDYLAMINO- CYCLOBUTENE- 1,2-DIONE DERIVATIVES AS cGMP PHOSPHODIESTERASE INHIBITORS
12/22/1994WO1994025477A3 Novel peptide nucleic acids
12/22/1994WO1994022835A3 Heterocyclic compounds as platelet aggregation inhibitors
12/22/1994DE4320347A1 Quinazoline derivatives and medicaments containing them
12/22/1994CA2164935A1 Method for palladium catalyzed carbon-carbon coupling and products
12/22/1994CA2161325A1 Pyrimidine, cyanoguandines as k-channel blockers
12/21/1994EP0629612A1 Ureas derived from alpha, omega-diaminoacids and process for their preparation
12/21/1994EP0629609A1 Process for the preparation of Alkoxyiminoacetamide derivatives and an intermediate therefor
12/21/1994EP0629192A1 Herbicidally active pyrimidinyl and triazinyl compounds
12/20/1994US5374725 Process for the preparation of sulfonylureas
12/20/1994US5374625 Adenine and guanine derivatives for the treatment of hepatitis virus infections
12/20/1994US5374373 Ferroelectric liquid crystal device
12/20/1994CA1333607C Process for preparing substituted imidazoline fabric conditioning compounds
12/19/1994CA2125638A1 .alpha.,w-diaminoacid-derived ureins and process for their preparation
12/15/1994DE4231529A1 Process for the preparation of heteroalicyclic N-nitro compounds
12/15/1994CA2125725A1 Urea derivative containing heterocyclic ring
12/14/1994EP0628551A1 Semicyclic urea derivatives as antihistaminic agents
12/14/1994EP0628532A1 Fluorobenzole derivatives and mesomorphous medium
12/14/1994EP0628530A1 Acetylene derivative, process for producing the same, liquid crystal composition containing the same as active ingredient, and liquid crystal element made therefrom
12/14/1994EP0628528A1 Difluoride derivative and liquid crystal composition containing the same
12/14/1994EP0628032A1 Quinazolinone antianginal agents
12/14/1994EP0628031A1 Herbicide n- (pyrimidin-2-yl)aminocarbonyl] benzene sulphonamides
12/14/1994EP0628027A1 Azo oxime ethers and their use as fungicides
12/14/1994CN1096156A Insecticidal 5-substituted-2,4-diaminopyrimidine derivatives
12/14/1994CN1026981C Guanidine derivative, their production and insecticides
12/13/1994US5373038 Flame resistant plastics containing guanidine barbiturates or guanidine thiobarbiturates, and also guanidine barbiturates and guanidine thiobarbiturate
12/13/1994US5373012 Useful in treatment of hair growth and cardiovascular disorder