Patents
Patents for C07D 251 - Heterocyclic compounds containing 1,3,5-triazine rings (10,913)
11/1986
11/05/1986EP0200064A1 Method for the preparation of 2-cyanamino-4,6-dialkyl-1,3,5-triazines
11/04/1986US4621121 Vulcanizable mixture containing bis-(2-ethylamino-s-triazin-6-yl)-tetrasulfide
10/1986
10/28/1986US4619999 From isocyanic acid and an n-alkoxymethyl group containing compound
10/28/1986US4619998 Light-sensitive triazines possessing trichloromethyl groups
10/28/1986US4619956 Mixture of piperdine and triazine compounds
10/28/1986US4619688 Herbicidal sulfonylguanidine derivatives
10/21/1986US4618676 By-product inhibiton using an acid catalyst; stoichiometry
10/21/1986US4618363 N-phenylsulfonyl-N'-triazinylureas
10/15/1986EP0197864A1 Process for the preparation of polyisocyanate polyisocyanuratea by catalytic cyclotrimerisation of polyisocyanates
10/14/1986US4617391 Triols from bicyclic amide acetals
10/14/1986US4617390 S-triazine derivatives
10/14/1986US4617304 Viricide; herpes
10/07/1986US4616094 Isolation of liquid urea from the off-gas of the synthesis of melamine
10/07/1986US4615727 Cycloalkyl amino-s-triazines and their use as selective agents against weeds and noxious grasses
10/01/1986EP0196275A1 Method for the preparation of 2,4,6-tris-(aminophenylamino)-triazines
09/1986
09/30/1986US4614785 Process for the production of oligomeric polyisocyanates and their use in the production of polyurethane plastics
09/30/1986US4614774 Isocyanuric acid adduct of 2-vinyl-4,6-diamino-S-triazine, process for synthesis of said adduct and process for hardening polyepoxy resin with said adduct
09/30/1986CA1212110A1 Isocyanuric acid derivatives useful as stabilizer for organic substances
09/24/1986EP0195275A2 Process for the preparation of 4-alkoxy-6-alkyl-2-cyanamino-1,3,5-triazines
09/23/1986CA1211751A1 Organic compounds
09/17/1986EP0194895A2 2-substituted-4, 6-diamino-s-triazine/isocyanuric acid adduct, process for synthesis of said adduct and process for curing polyepoxy resin with said adduct
09/17/1986EP0194885A1 Azo compound and aqueous ink composition comprising the same
09/17/1986EP0194427A2 Process for the preparation of dodecamethylene-bismelamine
09/16/1986US4612037 Novel sulfonylureas and sulfonylthioureas, and method of use thereof as herbicides and/or growth regulators
09/16/1986CA1211297A1 Process for determining and controlling the composition of aqueous solutions of nh.sub.3 and co.sub.2
09/10/1986EP0193828A1 Polyisocyanates containing isocyanurate groups, process for their production and their use as isocyanate components in the production of polyurethane lacquers
09/10/1986EP0193807A2 Process for the preparation of 4-alkoxy-6-alkyl-2-cyanamino-1,3,5-triazines
09/10/1986EP0193806A2 Process for the preparation of 2-cyanamino-2,3,5-triazines
09/02/1986US4609398 Pre- and postemergent control of weeds in corn
08/1986
08/26/1986CA1210398A1 Process for producing sulfonylureas having a herbicidal action and an action regulating plant growth
08/20/1986EP0191496A2 Triazine Derivatives, a process for preparing the derivatives, and herbicides containing the derivatives as the effective component
08/20/1986EP0191474A1 Barbituric-acid derivatives
08/19/1986US4607103 Reacting diisocyanate with monohydroxy compound, diamine catalyst
08/19/1986CA1210004A1 Sulfonylureas having heterocyclic substituents, a process for their preparation and their use in agriculture
08/19/1986CA1210003A1 Process for the preparation of mixed trimers from organic isocyanates, the mixed trimers obtained according to the process and the use thereof for the production of polyurethanes
08/19/1986CA1209999A1 Carbonyl derivatives as histamine h-2 receptor antagonists
08/13/1986CN86100884A Process for the preparation of triazine derivatives and herbicide having this derivatives as active composition
08/12/1986US4605737 Esters or mixed ether/ester; corrosion resistance
08/06/1986EP0189800A2 Compounds containing thiocyanatomethylthio groups
08/05/1986US4604465 Haloguanidine intermediates
08/05/1986US4604418 Process for isocyanurating hexamethylene-diisocyanate using a sodium or potassium carboxylate catalyst and a paint composition comprising the product of said process and polyols
08/05/1986US4604133 Herbicidal sulfonamide inner salts
08/05/1986US4604131 Herbicidal sulfonamides
07/1986
07/29/1986US4603200 Process for concentrating dilute slurries of cyanuric acid compounds
07/29/1986US4602942 Herbicidal sulfonamides
07/29/1986US4602938 N'-(substituted-pyrimidin-2-yl)-N"-substituted-N",N"'-bis-(substituted-benzenesulphonyl)-guanidines as herbicides
07/29/1986US4602936 Herbicidal sulfonylureas
07/23/1986EP0188039A1 Process for synthesis of 2-vinyl-4,6-diamino-S-triazine
07/22/1986US4601747 N-alkoxyaminosulfonylureas and N-alkylsulfonylaminosulfonylureas and pyrimidino thiadiazine oxides as herbicides and plant growth-regulators
07/22/1986US4601746 Substituted sulfonylurea, processes for the production of these compounds, as well as compositions containing the same and having herbicidal and plant growth regulating activity
07/15/1986US4600792 Phenyl 2-biphenylylsulfonylcarbamate, herbicides
07/15/1986US4600428 N-(cyclopropyl-pyrimidinyl-N'-(aryl-sulfonyl) ureas having herbicidal activity
07/15/1986CA1207933A1 Self-extinguishing polymeric compositions
07/09/1986EP0187105A1 Process for preparing polyisocyanurate polyisocyanates by catalytically cyclotrimerizing polyisocyanates
07/08/1986US4599411 Process for the production of alkali metal salts of dichloroisocyanuric acid
07/02/1986EP0186022A1 Method for the preparation of 2,4-dioxohexahydro-1,3,5-triazine
06/1986
06/25/1986EP0185279A2 Process for the preparation of 1,5-diacetyl-2,4-dioxohexahydro-1,3,5-triazine
06/24/1986US4596868 Reacting 2-(2'-methylimidazol-1'-yl)ethyl-4,6-diamino-s-triazine with epichlorohydrin
06/17/1986US4595407 Triazinyl-amino-carbonyl-1,3-benzohetero- or -1,4-benzohetero-sulfonamides
06/11/1986EP0183976A1 Process for the preparation of heat-and-colour-fast aliphatic and/or cycloaliphatic diisocyanates and their use in the preparation of colour-improved modified polyisocyanates
06/10/1986US4594097 N-phenylsulfonyl-N'-triazinylureas
06/10/1986CN85107189A Process for preparation of bis-(2-ethylamino-4-diethylamino-s-triazine-6-yl)tetrasulfide, use and vulcanizable composition containing it
06/04/1986EP0183159A2 1-Heteroaryl-4-aryl-pyrazolin-5-ones for use as medicaments
06/03/1986US4593025 Triazine derivatives to treat pain, fever, inflammation, allergies and thrombosis
05/1986
05/27/1986US4591644 Method and installation for the preparation of melamine
05/27/1986US4591493 Process for obtaining solid cyanuric chloride
05/27/1986US4591378 Agricultural sulfonamides
05/20/1986US4589912 Pre-and postemergence herbicides, plant growith regulators
05/07/1986EP0180305A2 Antibody and reagent for immunoassay of atrazine and materials for production thereof
05/06/1986US4587338 Perfluoroalkyl esters of anthranilic acids
05/06/1986US4587337 Process for the preparation of 2-amino-s-triazines
05/06/1986US4587334 Process for making cyanuric acid
05/06/1986CA1204113A1 Herbicidal sulfonamides
05/06/1986CA1204112A1 Herbicidal sulfonamides
05/06/1986CA1204111A1 Herbicidal sulfonamides
04/1986
04/30/1986EP0179408A2 Amidoalkyl melamines and aminoalkyl melamines, and process for their preparation
04/29/1986US4585470 Pre- and pestemergence
04/29/1986CA1203803A1 Process for preparing n,n'-substituted polymethylene-diamines
04/23/1986EP0178611A2 Process for the preparation of N,N',N''-tris(2-hydroxypropyl) melamine
04/23/1986EP0178519A2 Process for the preparation of dialkoxy-triazinyl-pyrenes
04/23/1986EP0178444A2 Bis-(2-ethylamino-4-diethylamino-s-triazin-6-yl)tetrasulfide, process for its preparation and use, and vulcanisable mixtures containing it
04/22/1986CA1203536A1 Herbicidal sulfonamides
04/22/1986CA1203535A1 Herbicidal o-sulfamylmethylbenzenesulfonamides
04/22/1986CA1203534A1 Herbicidal sulfonamides
04/22/1986CA1203408A1 Recording material for colour photography
04/15/1986US4582525 Pre-and post- emergence herbicides
04/09/1986EP0177122A2 Acrylamide derivatives
04/08/1986US4581059 Herbicidal phenoxy esters of N-(heterocyclic)aminocarbonyl)sulfamic acid
04/01/1986US4579946 Process for synthesis of 2-vinyl-4,6-diamino-S-triazine
04/01/1986US4579584 N-phenylsulfonyl-N'-triazinylureas
04/01/1986CA1202624A1 Process for the preparation of tertiary alkyl cyanides
03/1986
03/26/1986EP0175225A2 Fibre-reactive triazine compounds, process for their preparation and their use
03/25/1986US4578463 Production of S-substituted isothioureas
03/19/1986EP0174574A2 Fungicidal agents on the basis of triazine derivatives
03/18/1986US4577017 Process for the preparation of an isocyanurate compound containing isocyanate groups
03/18/1986US4576945 Hexaalkylmelamine-amino-oxy compounds
03/18/1986US4576753 Azetidinone compounds and processes for preparation thereof
03/12/1986EP0173958A2 1-(2-Oxyaminocarbonylphenylsulfonyl)-3-heteroaryl ureas
03/05/1986EP0173324A1 Method for the preparation of 1-(2-oxyaminosulfonyl-phenyl-sulfonyl)-3 heteroaryl ureas
03/05/1986EP0173322A1 1-(2-Oxyaminosulfonylphenyl-sulfonyl)-3-heteroaryl ureas