Patents
Patents for C07D 239 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings (42,619)
04/1992
04/03/1992WO1992006102A1 Nucleoside derivatives
04/03/1992CA2093020A1 Nucleoside derivatives
04/02/1992WO1992005180A1 Heterocyclic compounds
04/02/1992WO1992005159A1 2-phenyl-pyrimidines, process for producing the same, agents containing the same and their use as fungicides
04/02/1992WO1992005158A1 4-anilino-pyrimidines, process for producing the same, agents containing the same and their use as fungicides
04/02/1992WO1992005142A1 Process for preparing tertiary perfluoroamines
04/02/1992WO1992004901A1 Uracil reductase inactivators
04/02/1992DE4107641A1 New di:fluoro-methyl substd. cyclic cpds. used in liq. crystal medium
04/02/1992DE4029654A1 2-phenyl-pyrimidine, verfahren zu ihrer herstellung, sie enthaltende mittel und ihre verwendung als fungizide 2-phenyl-pyrimidines, process for their preparation, compositions containing them and their use as fungicides
04/02/1992CA2390654A1 Uracil reductase inactivators
04/01/1992EP0478416A1 Use of triazine- and pyrimidine derivatives for the preparation of medicaments reversing the resistance to anticancer and antimalarial agents
04/01/1992EP0478363A2 Novel sulfonamide fibrinogen receptor antagonists
04/01/1992EP0478195A1 Dihydropyridazinones, pyridazinones and related compounds as fungicides
04/01/1992EP0477901A2 Cyclohexylphenylpyrimidines, process for their preparation und their use in liquid crystal compositions
04/01/1992EP0477808A1 Herbicides
04/01/1992EP0477637A1 Bisazinylic compounds
04/01/1992CN1059909A Carbocyclic adenosine analogs useful as immunosuppressants
04/01/1992CN1059908A Primidine derivatives and medicine
03/1992
03/31/1992US5101031 Minimizing loss of noble metal catalysts
03/31/1992US5101030 9-deazaguanines
03/31/1992US5100897 Hypotensive agents, congestive heart failure, ocular hypertension
03/31/1992US5100592 Heated rotary spreaders, two feed streams, melting and coating powders
03/31/1992US5100578 2,5-diphenylpyrimidine compound
03/31/1992US5100577 Indicator devices with improved response times, compounds contain a m-dioxane ring
03/31/1992US5100459 Substituted sulfonylureas
03/31/1992US5100458 Pyrimidine substituted, plant growth regulators
03/30/1992CA2051988A1 Benzaldoxime ether derivatives
03/28/1992CA2052441A1 Use of triazine and pyrimidine derivatives to obtain drugs which reverse anti-cancer and anti-malaria drug resistance
03/28/1992CA2052279A1 Cyclohexylphenylpyrimidines, process for their preparation, and their use in liquid-crystalline mixtures
03/26/1992DE4029897A1 Novel pyrimidine ester(s) - useful as low viscosity components of liq. crystal mixts.
03/26/1992DE4029650A1 New 2-aryl:amino-pyrimidine derivs. - contg. alkynyl gp., useful as fungicides
03/26/1992DE4029648A1 4-anilino-pyrimidine, verfahren zu ihrer herstellung, sie enthaltende mittel und ihre verwendung als fungizide 4-anilino-pyrimidines, process for their preparation, compositions containing them and their use as fungicides
03/25/1992EP0476779A2 Processes for the preparation of cyclic nitrogen-containing compounds
03/25/1992EP0476645A1 Calcium uptake inhibitors
03/25/1992EP0476554A1 Process for the preparation of amino-pyrimidines
03/25/1992EP0313604B1 Electro-optical liquid crystal display element
03/25/1992CN1059722A 3-aryl-4(3h) quinazolinone cck antagonists and pharmaceutical formulations thereof
03/24/1992US5099019 Central nervous system steroid derivative drugs
03/24/1992US5098989 Copolymers that are self-extinguishing formed by reaction of carbonate precursor, a dihydroxyaromatic compound and a halogenated pyrimidine and a branching compound
03/24/1992US5098905 Treatment of psoriasis with purine derivatives
03/24/1992US5098902 Administering 5-bromo-4- 4-morpholinyl!-2-pyridinamine or 4- 4-morpholinyl-2- 1-piperazinyl!thieno 3,2-d!pyrimidine for cognitive activators
03/24/1992US5098599 Optically active compound and liquid crystal composition
03/24/1992US5098466 Herbicides
03/24/1992US5098465 Triazine or pyrimidine acetic acids or amides
03/24/1992US5098464 Pyrazole compounds and herbicidal use thereof
03/24/1992US5098462 Substituted semi-carbazones and related compounds
03/24/1992CA1297875C2 Substituted 3,4-diamino-1,2,5-thiadiazoles having histamine h -receptor antagonists activity
03/23/1992CA2051874A1 Bisazinyl compounds
03/22/1992CA2051471A1 Dihydropyridazinones, pyridazinones and related compounds as fungicides
03/21/1992CA2051599A1 Processes for the preparation of cyclic nitrogen-containing compounds
03/19/1992WO1992004329A1 Process for producing nitrogenous heterocycle
03/19/1992DE4029165A1 4-Fluoro-pyrimidine cpds. used as components of liq. crystal mixts.
03/18/1992WO1992005153A1 Antiproliferative substituted naphthalene compounds
03/18/1992EP0475898A1 Azacyclic compounds
03/18/1992EP0475755A1 3-Aryl-4(3H)quinazolinone CCK antagonists and pharmaceutical formulations thereof
03/18/1992EP0475444A1 Use of 4-fluoro-pyrimidine derivatives as components for ferroelectric liquid crystal mixtures
03/18/1992EP0475411A1 Novel carbocyclic adenosine analogs useful as immunosuppressants
03/18/1992EP0475273A1 Halogenated alcenyl compounds
03/18/1992EP0475254A1 Chlorophenyl-alkoxyalkyl-compounds
03/18/1992EP0475206A2 Angiotensin II receptor antagonists
03/18/1992CN1059550A Liquid crystal thiol compounds
03/18/1992CN1059528A Carbocyclic analogs of certain nucleosides
03/18/1992CN1059524A Nucleic acid derivatives
03/18/1992CN1059519A Sulfoamide derivatives
03/18/1992CA2091688A1 Antiproliferative substituted naphthalene compounds
03/17/1992US5097030 Process for the preparation of 2-(methylthio)barbituric acid
03/17/1992US5097029 Process for preparing 2,3-dihydro-1,3-dialkyl-2,3-dialkyl perimidines and N,N-'-dialkyl-1,8-naphthalene diamines
03/17/1992US5096703 Administering aminoguanidine or its salts; oral rinse, tooth paste
03/17/1992CA1297633C Phenylalanine derivative and proteinase inhibitor
03/17/1992CA1297481C Fungicides
03/17/1992CA1297480C Fungicides
03/17/1992CA1297479C Process for preparing 6-amino-1,2-dihydro-1-hydroxy-2- imino-4-piperidinopyrimidine
03/16/1992CA2051338A1 Process for the preparation of aminopyrimidines
03/14/1992CA2050994A1 3-aryl-4(3h)quinazolinone cck antagonists and pharmaceutical formulations thereof
03/11/1992WO1992004315A1 Substituted monocyclic aryl compounds exhibiting selective leukotriene b4 antagonist activity
03/11/1992EP0474561A1 Arylalkylamines, process for their preparation and pharmaceutical compositions containing them
03/11/1992EP0474196A1 Mesomorphic compound, liquid crystal composition, liquid crystal device, display apparatus and display method
03/11/1992EP0474042A1 Alpha-arylacrylic acid derivatives, their production and use for the control of pests and fungi
03/11/1992CN1059344A Nonlinear optical materials
03/11/1992CA2091256A1 Substituted monocyclic aryl compounds exhibiting selective leukotriene b4 antagonist activity
03/11/1992CA2050769A1 Azacyclic compounds
03/11/1992CA2050723A1 Angiotensin ii receptor antagonists
03/10/1992CA1297104C Alkylenediamines
03/10/1992CA1297103C2 2-amino-4-cyclopropyl-pyrimidines and-triazines
03/10/1992CA1297101C Glycerol derivatives, their production and use
03/08/1992CA2048983A1 .alpha.-arylacrylic acid derivatives, their preparation and their use for controlling pests and fungi
03/05/1992WO1992003417A2 Nonlinear optical materials
03/05/1992WO1992003151A1 Uses of recombinant colony stimulating factor-1
03/05/1992DE4027588A1 New 5-substd. 2,4-di:amino-pyrimidine cpds. - are antibacterial and antimycotic agents, esp. active against tuberculosis bacteria and Candida albicans
03/04/1992EP0473551A1 3-Aryluracil derivatives, process for their preparation and herbicides containing them
03/04/1992EP0268688B1 Substituted aryloxyureas, process for their preparation, and their use
03/04/1992EP0264435B1 Smectic liquid crystal phases
03/04/1992CN1059071A Pyrimidine derivatives and herbicidal compositions containing same
03/03/1992US5093364 5-fluoroanthranilic fungicides
03/03/1992US5092917 Herbicidal aminoguanidinoazines
03/03/1992CA1296726C 9-hydroxyalkoxyguanines
03/01/1992WO1992004338A1 Tropolone derivatives and pharmaceutical composition thereof for preventing and treating ischemic diseases
03/01/1992WO1992004333A1 Pyrimidine derivative and medicine
03/01/1992CA2090027A1 Pyrimidine derivatives and drugs
03/01/1992CA2050266A1 Optically active esters of 7-substituted 3,5-difunctionalized 6-heptenoic acids