| Patents for C07C 253 - Preparation of carboxylic acid nitriles (14,307) |
|---|
| 10/15/1980 | EP0017396A1 Hepteno-nitriles, process for their preparation and perfumery compositions containing them |
| 10/15/1980 | EP0017110A2 N-dichloroacetyl-N-phenyl-alanin(thiol) esters, process for their preparation and their use as fungicides |
| 10/15/1980 | EP0016978A1 Process for preparing nitriles |
| 10/14/1980 | US4228299 Intermediates for pyrethroid insecticides |
| 10/14/1980 | US4228098 Molybdenum oxide-type catalyst |
| 10/14/1980 | US4228097 Method of preparing α-hydroxymethylene nitriles |
| 10/14/1980 | US4228029 High positive dielectric anisotropy, low viscosity |
| 10/07/1980 | US4226811 Preparation of substituted fluorobenzenes |
| 10/07/1980 | US4226799 α-Aminomethylene-β-formylaminopropionitrile and its manufacture |
| 10/07/1980 | US4226614 Cyanomethyl ester of 4-(p-trifluoromethylphenoxy)-α-phenoxypropionic acid and a method of controlling weeds therewith |
| 10/07/1980 | CA1087208A1 Substituted benzyl ethers and thioethers |
| 10/07/1980 | CA1087186A1 Cycloalkane-carboxanilides |
| 10/01/1980 | EP0016513A2 Esters of halogenated substituted cyclopropanoic acids, their preparation and use as insecticides |
| 10/01/1980 | EP0016482A1 Process for the preparation of succinonitrile |
| 10/01/1980 | EP0016277A1 2-Carbonyl-3-hydroxy-alkenonitriles, their use as anti-arthritic agents and processes for their preparation |
| 09/30/1980 | US4225503 Manufacture of esters |
| 09/30/1980 | US4225334 Used with herbicides |
| 09/30/1980 | CA1086743A1 4,4'-dihydroxy-3,3'-thiphenylmethanedicarboxylic acid compounds |
| 09/23/1980 | US4224227 Pesticides |
| 09/23/1980 | US4224190 Indium dispersed in a carrier |
| 09/23/1980 | US4224052 Polysubstituted butanoic acids, esters and derivatives thereof utilizing the same as herbicides |
| 09/23/1980 | CA1086329A1 Unsaturated carboxylic acids |
| 09/17/1980 | EP0015505A1 3-Amino-1,2-propane diols, process for their preparation, pharmaceutical compositions containing them and use thereof |
| 09/17/1980 | EP0015427A1 Process for producing 2-chloro-6-nitrobenzonitrile |
| 09/17/1980 | EP0015385A1 Process for the preparation of n-propyl- and n-ethylcyanoacetic acid esters |
| 09/16/1980 | US4223167 Chemical intermediates, fragrance adjuncts |
| 09/16/1980 | US4222956 Reacting halocarboxylic acids with cyanohydrins |
| 09/16/1980 | US4222935 Process for the manufacture of aromatic nitriles |
| 09/16/1980 | US4222899 Uranium, antimony, group 4b, and a molybdenum and/or vanadium oxide |
| 09/16/1980 | US4222888 Liquid crystal materials containing a diphenylethane nucleus |
| 09/16/1980 | CA1085873A1 Process for the preparation of cyclopropanecarbonitriles |
| 09/16/1980 | CA1085580A1 Process for recovery of products from a waste stream in the manufacture of acrylonitrile |
| 09/09/1980 | US4221581 Phenoxyphenoxyalkanecarboxylic acid esters |
| 09/03/1980 | EP0015239A2 Esters of cyclopropanecarboxylic acid, process for their preparation and their use as pesticides |
| 09/03/1980 | EP0014900A1 Carbonylalkyl esters of phenoxycarboxylic acids, process for their preparation and their use as herbicides as well as defoliants and desiccants |
| 09/02/1980 | US4220591 Insecticidal esters |
| 09/02/1980 | US4220464 Phenylglyoxylonitrile-2-oxime-cyanomethyl ether as plant growth regulator |
| 08/26/1980 | US4219561 Adrenergic blocking agents, hypotensive, antiarrhythmia, angina pectoris |
| 08/26/1980 | US4219449 Perfumes |
| 08/26/1980 | CA1084524A1 Process for the functionalization of perfluorated radicals |
| 08/26/1980 | CA1084522A1 Alkyl 3-cyano-3-(phenoxyphenyl)-2-ketopropionates and their preparation |
| 08/26/1980 | CA1084521A1 Ethynylbenzene compounds and derivatives thereof |
| 08/19/1980 | US4218469 Combating arthropods with 3-phenoxy-fluoro-benzyl carboxylic acid esters |
| 08/19/1980 | US4218393 Cyanation and hydrogenation of methyl vinyl ketone with hydrogen cyanide and a basic catalyst |
| 08/19/1980 | US4218371 In presence of an ionic bromide |
| 08/12/1980 | CA1083596A1 Process for the carboxylation of organic substrates of reactants with carbon |
| 08/12/1980 | CA1083583A1 Dispirocyclopropane derivatives |
| 08/12/1980 | CA1083552A1 Tertiary amino acid, tertiary amino acid-nitrile and amine salts of tertiary amino acid delayed action catalyst compositions |
| 08/06/1980 | EP0013960A1 Substituted acetophenones, preparations containing them and processes for their preparation |
| 08/06/1980 | EP0013794A1 Ammoxidation catalyst and process for using the same |
| 08/05/1980 | US4216319 Synthesis of 2,4-diamino-5-benzylpyrimidines using benzyl cyanoacetal intermediates |
| 08/05/1980 | US4216172 Preparation of cyclobutanones |
| 08/05/1980 | US4216109 Liquid crystal composition and method for making same |
| 07/29/1980 | US4215195 Crosslinkable, polymeric color couplers, gelatin extenders, binders |
| 07/29/1980 | US4215141 Combating insects and acarids with 4,4,5,5-tetrachloro-2,2-dimethyl-spiropentane-1-carboxylic acid 3-phenoxy-benzyl esters |
| 07/29/1980 | CA1082736A1 Process for the hydrocyanidation of unsaturated organic compounds havint at least one ethylenic linkage |
| 07/23/1980 | EP0013607A1 Substituted bicyclo (2,2,1)heptanes and bicyclo (2,2,1) hept-2-enes and their pharmaceutical compositions |
| 07/23/1980 | EP0013361A2 Substituted N-halogenomethyl anilides, process for their preparation and use |
| 07/22/1980 | US4214097 Process for preparing dihalovinylcyclopropanecarboxylates |
| 07/22/1980 | US4213916 Conversion of stereoisomer into its diastereoisomer |
| 07/22/1980 | CA1082225A1 Process for preparing 4-oxocapronitrile |
| 07/22/1980 | CA1082224A1 Organic nitriles |
| 07/22/1980 | CA1082219A1 Catalytic coupling of allylic compounds to substituted olefins |
| 07/22/1980 | CA1082202A1 Cyano acetic acid anilide derivatives, process for their manufacture and compositions containing these compounds |
| 07/22/1980 | CA1082187A1 Process for the prepartion of novel anilids |
| 07/22/1980 | CA1082186A1 Synthesis of beta-aminostyrenes |
| 07/22/1980 | CA1082165A1 Production of (amm)oxidation catalyst |
| 07/15/1980 | US4212766 Molybdate or tungstate as key phase, for oxidation or ammoxidation |
| 07/15/1980 | US4212762 Liquid crystal materials having a formula containing a diphenylethane nucleus |
| 07/10/1980 | WO1980001381A1 Substituted bicyclo (2,2,1) heptanes and hept-2-enes |
| 07/09/1980 | EP0013254A2 Process for the preparation of 5-oxohexanoic acids, their esters and nitriles |
| 07/09/1980 | EP0013147A2 Polymerisable monomers, their use to prepare cross-linkable polymers and the cross-linkable polymers |
| 07/09/1980 | EP0013048A2 8-Substituted bicyclo(3.2.1)octanes and processes for the preparation thereof |
| 07/09/1980 | EP0012933A2 Photographic recording material |
| 07/09/1980 | EP0012820A1 Liquid crystalline carboxylic acid esters, process for their preparation, dielectrics containing them and electro-optical display device |
| 07/08/1980 | US4211878 Alkanolamine derivatives |
| 07/08/1980 | US4211869 Chlorination of 2-cyanoethyl isocyanide dichloride |
| 07/01/1980 | US4210653 Hypotensive agents |
| 07/01/1980 | US4210558 Reactivation of spent copper containing hydrocyanation catalysts |
| 07/01/1980 | CA1080743A1 Spiroheptenyl carboxylate |
| 06/25/1980 | EP0012722A1 Process for the preparation of optically active 3-substituted 2-(2',2'-dihalovinyl)-cyclopropane-1-carboxylic acids and their derivatives; 4-(2',2',2'-trihaloethyl)-cyclobutane-1-sulphonic acid salts and their preparation |
| 06/25/1980 | EP0012273A1 Carboxylic acid esters, process for their preparation and their use as pesticides |
| 06/24/1980 | US4209461 From benzoyl chloride and alkali metal cyanide of particular particle size |
| 06/24/1980 | CA1080203A1 Process for producing acrylonitrile |
| 06/17/1980 | US4208329 Oxazole removed from acrylonitrile as oxazole sulfate |
| 06/17/1980 | US4208303 Process for regenerating iron-antimony oxide containing catalyst |
| 06/17/1980 | CA1079746A1 Nitroaryloxyalkanecarboxylic acid derivatives and their use as herbicides |
| 06/17/1980 | CA1079708A1 Oxidation catalysts and process for preparing same |
| 06/11/1980 | EP0012039A2 Recovery of acrylonitrile |
| 06/11/1980 | EP0011802A1 Phenoxy-phenoxy-propionic acid amides, processes for their preparation, herbicidal compositions containing them and their use in controlling the growth of weeds |
| 06/11/1980 | EP0011695A1 Substituted cyclopropane carboxylic acids and their derivatives; their preparation and their use for the preparation of insecticides and acaricides |
| 06/03/1980 | US4206152 Process for the production of unsubstituted or polysubstituted o-phthalaldehydes |
| 06/03/1980 | US4206124 Epimerization process |
| 06/03/1980 | CA1078864A1 Process for the conversion of an ester of a chiral acid and of an optically active .alpha.-cyanated secondary alcohol to an ester of a chiral acid and of a racemic .alpha.-cyanated secondary alcohol |
| 06/03/1980 | CA1078863A1 Process for the manufacture of resorcinols |
| 06/03/1980 | CA1078807A1 Method of preparing ammoxidation catalyst |
| 05/28/1980 | EP0011401A2 Process for the production of hexamethylenediamine |
| 05/28/1980 | EP0011372A1 1-Acyloxyphenyl-1,2-diphenylalkene derivatives, processes for their manufacture and a pharmaceutical composition containing these derivatives |
| 05/28/1980 | EP0011266A1 2-Cyano-ethylisocyanide dichloride and a process for its preparation |
| 05/28/1980 | EP0011092A1 Alpha-aminophenylacetic acid derivatives for use in the treatment of inflammations and novel alpha-aminophenylacetic acid derivatives |