Patents
Patents for C07C 255 - Carboxylic acid nitriles (27,066)
04/1985
04/03/1985EP0136145A2 Process for preparing alkyl cyanoformates
04/03/1985EP0135934A2 New glyoxanilide derivatives, microbicidal agents and process for the preparation of the active substance
04/03/1985EP0135719A1 Alpha-tertiary nitriles, their preparation and their utilization as aromatic compounds
04/02/1985US4508822 Biochemical process
04/02/1985US4508784 4-Styryl-4'-vinylbiphenyls, the production thereof and use thereof as fluorescent
04/02/1985US4508659 2-Cyano-3-benzylamino-2-propenoates, useful as fungicides
04/02/1985US4508658 Intermediates in the production of penicillins and cephalosporins
04/02/1985US4508651 Synthesis of 1α,25-dihydroxyergocalciferol
04/02/1985CA1184939A1 Process for the preparation of di or trifluoromethylthiophenylketones
04/02/1985CA1184933A1 Process for the production of ethylenediamine tetraacetic acid
04/02/1985CA1184908A1 Aminopropanol derivatives, processes for their preparation and their use as fungicides
03/1985
03/27/1985EP0135339A1 Layered photoresponsive devices
03/27/1985EP0135304A2 Preparation of substituted benzamides
03/27/1985EP0135252A2 Process for preparing 3-substituted-3-aminonitrile
03/27/1985EP0135162A2 Tartric acid monoesters of optically active aminoalcohols, process for their preparation and their use
03/27/1985EP0134889A2 Cyclohexane carboxylic acids and derivatives thereof as antidysrhythmic agents
03/20/1985EP0134570A2 Anisotropic compounds and mixtures of liquid crystals
03/20/1985EP0134424A1 Unsaturated arylalkyl ammonium salts
03/19/1985US4505861 Methods and intermediates for the preparation of spermidine, homospermidine and norspermidine
03/19/1985US4505837 Liquid crystalline phenylcyclohexene derivatives
03/19/1985US4505740 Herbicidal 5-amino-4-cyano-1-phenyl-pyrazoles
03/19/1985CA1184192A1 Cyclohexane-1,3-dione derivatives and their use for controlling undesirable plant growth
03/19/1985CA1184186A1 .omega.-CYANO-1,.omega.-DIPHENYL-AZAALKANE DERIVATIVES, THEIR PREPARATION, AND DRUGS CONTAINING THEM
03/12/1985US4504660 Process for the production of 2,6-diaminobenzonitrile derivatives
03/12/1985US4504599 Method for production or activation of antimony-containing metal oxide catalysts
03/12/1985US4504595 Fluorinated silica catalyst and preparation of aromatic/aliphatic nitriles in the presence thereof
03/12/1985US4504492 Enkephalinase inhibitor
03/12/1985US4504491 Insecticide
03/12/1985US4504423 Washing with an ammonium, alkali metal or alkaline earth metal salt
03/12/1985CA1183847A1 N-(3-hydroxy-4-piperidinyl)benzamide derivatives
03/05/1985US4503148 Process for determining the pH value in the interior of a cell
03/05/1985US4503071 Insecticidal composition containing optically active α-cyano-3-phenoxybenzyl 2-(4-chlorophenyl)isovalerate
03/05/1985US4503000 Low temperature cyanoalkylation of fluoronitrobenzene
03/05/1985US4502999 Cyanoalkylation of fluoronitrobenzene
03/05/1985US4502998 Nucleophilic substitution process
03/05/1985US4502996 Nucleophilic substitution process
03/05/1985US4502995 Nucleophilic substitution process
03/05/1985US4502974 Substituted with halogen or nitrile
02/1985
02/27/1985EP0133489A2 Nematic compounds
02/26/1985US4501919 Process for the production of serine derivatives
02/26/1985US4501704 Aromatic sulfonyl alkanoates and alkylnitriles
02/26/1985US4501687 Cyclopentanols
02/26/1985CA1183153A1 Process for preparing esters by carbonylation of monoolefinic compounds
02/26/1985CA1183152A1 Process for the preparation of alkenylbenzene derivatives or alkenylnaphthalene derivatives
02/26/1985CA1183143A1 .alpha.-ISOPROPYL- AND .alpha.-CYCLOPROPYLPHENYLACETATES, PRODUCTION THEREOF AND USE THEREOF IN PEST CONTROL
02/20/1985EP0133406A1 Cyclopropanecarboxylic-acid derivatives, their preparation, their use as parasiticides and compositions containing them
02/19/1985US4500541 Antidepressant
02/19/1985US4500468 Production of a-methyleneglutaronitrile using metal aryl sulfinateand selenate catalysts
02/19/1985US4500459 Tetracyanoanthraquinodimethane compounds
02/19/1985CA1182803A1 Mixed metal phosphorus oxide catalyst for the oxidative dehydrogenation of carboxylic acids
02/19/1985CA1182773A1 Water extractive distillation of olefinically unsaturated nitriles
02/14/1985WO1985000598A1 Herbicidal crotonic acid derivatives, their preparation and compositions containing them
02/13/1985EP0132688A2 Process for the preparation of monomethyl-substituted methylene compounds
02/13/1985EP0132566A2 Substituted benzophenones
02/12/1985US4499026 Nucleophilic substitution process
02/12/1985US4499025 Electrochemical maintenance of catalyst activity
02/12/1985CA1182439A1 Process for producing abrasion-resistant shell catalysts and use of same
02/05/1985US4497813 Antiarrhythmia agents, hypotensive agents, antidepressants
01/1985
01/30/1985EP0132392A2 Asymmetric synthesis of alpha-substituted-alpha-cyanomethyl alcohols
01/30/1985EP0132367A2 Leukotriene antagonists
01/30/1985EP0132366A2 Leukotriene antagonists
01/30/1985EP0132320A1 Method of preparing cyanohydrins
01/29/1985CA1181763A1 Preparation of 5-(2-halo-4-trifluoromethylphenoxy)-2- nitrobenzoic acid and salts and esters and amides
01/29/1985CA1181756A1 .alpha.-CYANOPHENOXY BENZYLAMINE DERIVATIVES
01/29/1985CA1181750A1 Indane derivatives, pharmaceutical compositions thereof and method of preparation
01/23/1985EP0132168A1 Esters of cyclopropanecarboxylic acids bearing a cyano group, preparation process and intermediates, their use as pesticides and compositions containing them
01/23/1985EP0132124A1 Novel pharmaceutical compounds and their preparation
01/23/1985EP0131837A1 Liquid crystalline compounds
01/22/1985US4495184 Morpholino propanol derivatives, fungicidal compositions and use
01/22/1985CA1181428A1 Hydrocyanation of olefins
01/22/1985CA1181426A1 Hydrocyanation of olefins
01/22/1985CA1181425A1 Preparation of zerovalent nickel complexes
01/22/1985CA1181413A1 Cyclopropane-1-carboxylic derivatives and their salts; their preparation and their use for the synthesis of cis-pyrethrinoids intermediates
01/22/1985CA1181412A1 Process for preparing cyclopropane carboxylic acids derivatives containing an aldehyde function
01/22/1985CA1181411A1 ESTERS OF .alpha.-HALOGENATED ALCOHOLS, PROCESS FOR PREPARING THE SAME AND INSECTICIDAL COMPOSITIONS CONTAINING THEM
01/22/1985CA1181409A1 Halogen derivatives of 8-hydroxycarboxylic acids; the processes for their preparation and medicaments in which they are present
01/22/1985CA1181403A1 1-phenoxy(phenylthio)-4-arylalkynyloxy-benzene derivatives endowed with a juvenil hormonic and an acaricide activity
01/17/1985WO1985000166A1 Process for preparation of cyanohydrins
01/15/1985US4493937 2-Dimethylamino-2-parahydroxyphenyl sodium acetate, preparation process and application thereof to production of parahydroxybenzyl cyanide
01/15/1985US4493800 Reacting a trifluoromethylhalogenobenzene with copper cyanide
01/15/1985US4493799 Synthesis of succinonitriles
01/15/1985US4493731 Herbicidal agents
01/15/1985CA1181093A1 Acrylic dimerization using supported catalysts
01/15/1985CA1181092A1 Stereospecific decarboxylation of dihalovinyl cyclopropane carboxylic acids
01/15/1985CA1181088A1 Process for production of diphenyl ethers
01/15/1985CA1181070A1 Process of producing 2-hydroxyoxanilic acid derivatives
01/09/1985EP0130875A1 Process for the halogenation-nitration fluorination of aromatic compounds
01/09/1985EP0130637A2 Polysubstituted dienes
01/08/1985US4492800 Process for the preparation of 1,1-dichloro-alkenes
01/02/1985EP0130041A1 Novel herbicidal substituted pyridyl phenyl and diphenyl ethers, herbicidal compositions containing them, processes for the preparation thereof and the use thereof for combating weeds
01/02/1985EP0129851A2 Preparation of monoalkylated dihydroxybenzenes and novel compounds prepared thereby
01/02/1985CA1180300A Energy efficient recovery of acrylonitrile
12/1984
12/27/1984EP0129177A2 Nematic benzonitriles
12/25/1984US4490555 9-Substituted carbacyclin analogs
12/25/1984US4490305 Liquid-crystalline halogen compounds, process for their preparation, dielectrics containing these, and electro-optical display element
12/18/1984US4489007 Substituted benzyloxy chloroethoxy ethane herbicide antidotes
12/18/1984US4489005 Cyclization of carboxy, halogenated nitrile
12/18/1984CA1179689A1 Liquid crystalline halogen compounds, process for their preparation, dielectrics containing these, and electro-optical display element
12/12/1984EP0127942A1 Process for the preparation of acrylonitrile or methacrylonitrile
12/12/1984EP0127855A1 Novel alpha-cyanoacrylate compound, method of preparing same and adhesive comprising same