Patents
Patents for C07D 239 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings (42,619)
05/1992
05/19/1992US5114940 Pesticides
05/19/1992US5114927 Hypotensive agents and inhibiting renin
05/19/1992US5114613 Lactic acid derivative and liquid crystal composition containing same
05/19/1992US5114463 Pyrimidine derivatives and herbicidal compositions containing the same
05/17/1992WO1992008703A1 Process for the preparation of pyrimidine compounds
05/15/1992WO1992008705A1 5-fluoro-2,4,6-pyrimidinetriamine compounds
05/15/1992WO1992008461A1 Specific inhibition of dihydrofolate reductase and compounds therefor
05/15/1992CA2095518A1 Specific inhibition of dihydrofolate reductase and compounds therefor
05/15/1992CA2092811A1 5-fluoro-2,4,6-pyrimidinetriamine compounds
05/14/1992WO1992007836A1 Novel sulfamide derivatives, a method for obtaining them and their use as a drug
05/14/1992DE4035758A1 New alpha-pyrimidinyl:oxy(thio) and alpha-triazinyl:oxy(thio) carboxylic acids - used as herbicides, fungicides and as plant growth regulators
05/13/1992EP0484988A1 2-(1-piperazinyl)-4-phenylcycloalkanopyrimidine derivatives and pharmaceutical composition containing the same
05/13/1992EP0484843A1 An optically active cyclobutyl pyrimidine
05/13/1992EP0484820A1 Silver halide photographic material
05/13/1992EP0484750A1 Substituted sulfonylaminotriazolylpyrimidines
05/13/1992EP0484660A1 Novel 5-(Phenoxyalcanoylamino)-uraciles, methodes for preparing them and their use as medicaments
05/13/1992EP0484537A1 N-alkynyl-2-chloroacetanilide derivative and herbicide containing the same
05/13/1992EP0484497A1 Febarbamate for the treatment of cranial nervous disorders and encephalic circulation and metabolism disorders
05/13/1992EP0484325A1 Azido-substituted octopamine agonists and the use thereof to control invertebrate pests
05/12/1992US5112984 Processes for the preparation of cyclic nitrogen-containing compounds
05/12/1992US5112860 Thiocarboxylic esters and fungicides containing them
05/12/1992US5112844 Micelles
05/12/1992US5112835 6-substituted acyclopyrimidine nucleoside derivatives and antiviral agents containing the same as active ingredient thereof
05/12/1992US5112817 Quinoline derivatives
05/12/1992US5112523 Phenylpyrimidinecarboxylate derivative
05/12/1992US5112385 Useful in rice paddies
05/12/1992CA1300807C Heterocyclic derivatives
05/12/1992CA1300624C 2-pyrimidinyl-1-piperazine derivatives, processes for their preparation and medicaments containing them
05/08/1992WO1992008456A2 Method of inhibiting transformation, growth and metastasis of cells in which purine metabolic enzyme activity is elevated
05/08/1992CA2095732A1 Method of inhibiting transformation, growth and metastasis of cells in which purine metabolic enzyme activity is elevated
05/07/1992WO1992007844A1 Quinazolines derivatives for enhancing antitumor activity
05/07/1992DE4035079A1 Pptn. recovery of 2-amino-4,6-di:hydroxy:pyrimidine - by feeding aq. salt reaction prod. to vessel contg. strong and/or weak acid
05/07/1992CA2095213A1 Quinazoline derivatives for enhancing antitumor activity
05/06/1992EP0484112A2 Use of lithium in the treatment or prophylaxis of Molluscum contagiosum
05/06/1992EP0484071A2 Synergism of HIV reverse transcriptase inhibitors
05/06/1992EP0483204A1 Process for preparing 2,5-diamino-4,6-dichloropyrimidine.
05/06/1992EP0238576B1 Nitrogen-containing heterocyclic compounds
05/06/1992CN1060842A Cyelobutane derivatives
05/06/1992CN1060841A Quinazol derivatives and there preparation
05/06/1992CA2053730A1 Optically active cyclobutyl pyrimidine
05/05/1992US5110929 Quaternization of pyrazine compounds
05/05/1992US5110927 Prazosin analog with increased selectivity and duration of action
05/05/1992US5110921 7-acylamino-3-vinylcephalosporanic acid derivatives
05/05/1992US5110347 Pre- and postemergence; quinoxaline derivatives
05/05/1992CA1300168C Derivatives of 2,2-bis-(3-aminophenyl)hexafluoropropane and process for the preparation of 2,2-bis-(3,4-diaminophenyl) hexafluoropropane
05/05/1992CA1300140C Thionophosphonic acid esters
05/02/1992CA2054529A1 Synergism of hiv reverse transcriptase inhibitors
05/01/1992CA2052246A1 Lithium treatment
04/1992
04/30/1992WO1992006965A1 Herbicidal sulfonylurea derivatives
04/30/1992WO1992006964A1 Heterocyclic compounds
04/30/1992WO1991018866A3 1,4-diamino-2,3-dihydroxybutanes
04/30/1992DE4034295A1 New beta-pyrimidinyl- and triazinyl-oxy(thio)-cycloalkanol derivs. - selective herbicides, plant growth regulators and fungicides
04/30/1992DE4034123A1 Partially fluorinated alkane derivs. - useful as components of liq. crystal media for electro=optical displays
04/29/1992EP0483062A2 Process for the preparation of nitroguanidine derivatives
04/29/1992EP0482024A1 Chiral or achiral ring compounds.
04/28/1992USRE33907 Anti-spasmodic agents having a heterocyclic ring
04/28/1992US5109004 Pyrimidine
04/28/1992US5108652 Liquid crystal dielectrics
04/28/1992US5108556 Electrochemically fluorinating a tertiary thioamide precursor
04/28/1992CA1299573C Herbicides
04/22/1992EP0481754A2 Hydroxymethyl(methylenecyclopentyl)Purines and Pyrimidines
04/22/1992EP0481742A1 Piperazine derivatives
04/22/1992EP0481604A1 Heterocyclic compounds
04/22/1992EP0481512A1 3-Alkoxyalkanoic acid derivative, process for preparing the same and herbicide using the same
04/22/1992EP0481448A1 Dihydropyrimidine derivatives
04/22/1992EP0481342A1 Quinazoline derivatives and their preparation
04/22/1992EP0481320A1 Novel cyclobutane derivatives
04/22/1992EP0481311A2 Aminoacid derivatives
04/22/1992CN1060385A Herbicides
04/21/1992US5106975 Hexahydropyrimidine derivatives
04/21/1992US5106852 Pest control with pyrimidines
04/21/1992US5106851 Benzofused-n-containing heterocycle derivatives
04/21/1992US5106849 Use of aryl- and heteroaryl piperazinyl carboxamides in the treatment of various central nervous system disorders
04/21/1992US5106845 Calcium antagonists
04/20/1992CA2053603A1 3-alkoxyalkanoic acid derivative, process for preparing the same and herbicide using the same
04/19/1992CA2053573A1 Amino acid derivatives
04/17/1992CA2053148A1 Dihydropyrimidine derivatives
04/16/1992WO1991008737A3 Pharmacologically active amide carboxylate derivatives
04/16/1992CA2053475A1 Quinazoline derivatives and their preparation
04/15/1992EP0480659A2 Use of Angiotensin-II antagonists for the manufacture of a medicament for the treatment of hyperuricemia
04/15/1992EP0480155A2 4-Substituted dihydropyrido (4,3-d)pyrimidines as analgesics and topical antiinflammatory agents for the treatment of skin disorders
04/15/1992CN1060289A Fungicides
04/14/1992US5105020 Cycloalkane derivatives
04/14/1992US5104883 Cardiovascular, respiratory, gastrointestirol, urogenital disorders; baldness; premature labor
04/14/1992US5104878 Insecticides, miticides
04/14/1992US5104872 N-(substituted benzyloxy) imine derivatives and method of use thereof
04/14/1992US5104443 Heterocyclic 2-alkoxyphenoxysulfonylureas and the use thereof as herbicides or plant growth regulators
04/14/1992US5104440 N-phenylsulfonyl-n'-pyrimidinylureas
04/10/1992CA2052315A1 Cyclobutane derivatives
04/08/1992EP0479546A2 Piperazine derivatives
04/08/1992EP0479055A1 Benzaldoximether derivatives
04/08/1992EP0478994A1 Process for the preparation of 5-hydroxy-3,4,5,6,-tetra hydro-pyrimidine derivatives
04/08/1992CN1060092A Calcium uptake inhibitors
04/08/1992CN1016176B Synthesis of 2-aminopyridmido (4,5-g) quinolines
04/07/1992US5103007 Lipids
04/07/1992US5102884 Controlling leukemia
04/07/1992US5102879 Method of treating gout with novel 9-deazaguanines
04/07/1992US5102760 For copiers; multilayer structure containing charge generating and transfering layer on an electroconductive support
04/07/1992US5102443 Heterocyclically substituted phenoxysulfonylureas, and the use thereof as herbicides or plant growth regulators
04/04/1992CA2052619A1 Piperazine derivatives