Patents
Patents for C07C 255 - Carboxylic acid nitriles (27,066)
01/1984
01/18/1984EP0098456A2 Peptides comprising a (1S,2R,3R)- or (1R,2S,3S)-1-nitrilo-1-carbonyl-3-methyl-2-oxy-heptane or -hept-5-ene residue useful in the total synthesis of cyclosporins, and processes for their production
01/17/1984US4426532 α-(3-Cyano-propanoyl)-aminocarboxylic acid derivatives
01/17/1984US4426332 From a 1,3-cyclohexanedione and oxygen, copper catalyst, hydrogen halide or thionyl chloride, solvent
01/17/1984US4426220 Diphenyl ethers, their preparation and their use as herbicides
01/17/1984CA1160638A1 Substituted phenoxybenzyloxycarbonyl derivatives, and their use as insecticides and acaricides
01/11/1984EP0098241A1 Hydroquinone ethers and a process for preparing them
01/11/1984EP0097955A1 Removal of oxazole from acetonitrile
01/11/1984EP0097839A1 Process for preparing 2-amino-2-arylacetonitriles
01/10/1984US4425360 Hypoglycemic agents
01/10/1984US4425357 Acyl anilines exerting a fungicidal action
01/10/1984US4425255 Regeneration method of catalysts
01/10/1984CA1160248A1 Cyclopropane compounds
01/10/1984CA1160245A1 Antihypertensive polyhalohydroxyisopropyl phenylalkanoic and phenylalkenoic acids, amides and esters and intermediates thereto
01/04/1984EP0097615A1 Preparation of cyanobenzoic-acid esters
01/04/1984EP0097522A2 Preparation of N-phosphonomethylglycine
01/04/1984EP0097463A2 Amidine derivatives
01/04/1984EP0097357A1 Process for preparing trifluoromethylbenzene derivatives
01/04/1984EP0097244A1 Process for the preparation of cyanacetaldehyde acetals
01/03/1984US4424371 Liquid crystals
01/03/1984US4424168 Preparation of α-cyano-3-phenoxy-benzyl 3-alkenyl-2,2-dimethyl-cyclopropanecarboxylates
01/03/1984US4424166 Preparation of 1,1-dihalogeno-alkenes
01/03/1984US4424155 3-amino-1,2,4-oxadiazol-5-yl derivatives
01/03/1984CA1159842A1 Aralkylaniline derivatives, and herbicides which contain these compounds
01/03/1984CA1159838A1 Preparation of phenylacetonitriles carrying basic substituents
12/1983
12/27/1983US4422981 Dimerization of acrylonitrile, coordination catalysts
12/27/1983US4422980 Ruthenium complex bonded to catalyst support
12/27/1983US4422979 Fluoro-substituted biphenylyl compounds and processes
12/27/1983US4422978 Method for preparing optically active carboxylic acid esters
12/27/1983US4422973 Process for the preparation of 1,4-diamino-2,3-dicyano-anthraquinone
12/27/1983CA1159470A1 Substituted benzonitriles having antiviral activity
12/21/1983EP0096654A2 Process for sizing paper with anionic, hydrophobic sizing agents and cationic retention agents
12/21/1983EP0096640A1 Preparation of 4-(alpha-alkyl-alpha-cyano-methyl)-2,6-di-substituted phenols
12/20/1983USRE31467 Triaryl or diarylpyridyl methanes
12/20/1983US4421739 Suntan lotion
12/20/1983US4421694 Process for the preparation of nitroanilines
12/20/1983US4421618 Photoisomerization of trans-cyclopropane-nitriles
12/20/1983CA1159080A1 Insecticidal cyclopropane carboxylic acid derivatives
12/20/1983CA1159059A1 Substituted n-benzoylanthranilic acid derivatives, and their anhydro compounds, their preparation, their use as herbicides, and agents for such use
12/13/1983US4420614 Cyanophenoxybenzyl amines
12/13/1983US4420324 Herbicides
12/13/1983US4420308 Process for the production of reserve effects on polyester textiles and polyester/cellulose mixed fibre textiles: discharge printing with disperse azo dye with alkyl or alkoxy carbonyl, cyand and hydroxy phenyl group
12/07/1983EP0095794A1 Esters of 2,2-dimethyl-3-formyl-1-cyclopropane-carboxylic acid
12/07/1983EP0095697A1 2,2-Dimethyl-3-aryl-cyclobutanones, a process for their preparation and new 2,2-dimethyl-3-aryl-4-halo-cyclobutanones
12/07/1983EP0095696A1 Process for the preparation of 2,2-dimethyl-3-aryl-cyclopropane carboxylic acids and their esters, intermediate products therefor and processes for their preparation
12/07/1983EP0095638A1 2,6-Dicyanoanilines
12/06/1983US4419363 Adrenergic blocking agents
12/06/1983US4419297 Preparation of nitriles from formamides
12/06/1983US4419296 Preparation of tertiary alkyl cyanides
12/06/1983US4419267 Process for regenerating antimony containing oxide catalyst comprising an aqueous ammonia impregnation
12/06/1983US4419263 Liquid crystalline cyclohexylcarbonitrile derivatives
11/1983
11/29/1983US4418202 Herbicides, pesticides
11/29/1983US4418018 Process for the production of 2,3-dichloropropionitrile
11/29/1983US4418017 Preparation of phenylacetonitriles carrying basic substituents
11/29/1983US4418004 Active carbon impregnated with chromium sulfate
11/29/1983US4417918 Herbicidal α-[3-(2-halo-4-trifluoromethylphenoxy)-6-halophenoxy]propionic acid thio esters and acids
11/29/1983CA1157877A1 Phenoxy- and thiophenoxynitriles and their uses as herbicides
11/24/1983WO1983004020A1 Method for the preparation of amino-cetonitriles
11/23/1983EP0094739A1 Novel azocarboxylic esters useful as polymerisation initiators and process for their manufacture
11/23/1983EP0094562A1 Diamine derivatives, process for their production and their use as fungicides
11/23/1983EP0094487A1 Hydroterphenyls, their preparation and their use in dielectric liquid crystal material
11/22/1983US4417073 Process for the preparation of substituted acetic acids and derivatives thereof
11/22/1983US4416889 Combating fungi with N-allenyl-acetanilides
11/22/1983US4416825 Preparation of zerovalent nickel complexes
11/16/1983EP0094348A1 Oxime ethers, process for their preparation, agents containing the oxime ethers and their use
11/16/1983EP0094304A1 Process for the preparation of cyclopropanecarboxylic-acid derivatives, and intermediates therefor
11/16/1983EP0094198A2 4-(Trans-4'-alkyloxymethylcyclohexyl) benzoic acid esters
11/16/1983EP0093968A1 Cyano compounds useful as UV stabilizers for PC, and PC compositions and substrates stabilized therewith
11/15/1983US4415756 Diels-alder reaction of cyclohexadienes; and an unsaturated compoud; ketalization
11/15/1983US4415482 Oxidation and ammoxidation catalyst
11/15/1983US4415470 High speed switching
11/15/1983US4415354 Preemergence and postemergence herbicides
11/10/1983WO1983003826A1 Ester of carboxylic cyclopropane acid and of (s)-cyano(4-fluoro-3-phenoxy phenyl)methylic alcohol
11/09/1983EP0093696A2 Benzo-1,4-chinones
11/09/1983EP0093664A1 Ester of cyclopropanecarboxylic acid and (S)-cyano-(4-fluoro-3-phenoxyphenyl)-methyl alcohol, its preparation, its use in combating parasites and compositions containing it
11/09/1983EP0093338A1 Method for the preparation of cyanohydrine-carboxylic-acid esters
11/09/1983EP0093332A1 Method for the preparation of 2,2-dimethyl-propane nitrile
11/08/1983US4414393 Ultraviolet-absorbing stabilizers substituted by an aliphatic hydroxyl group
11/08/1983US4414133 Molybdenum-bismuth-lead-antimony-iron or chromium-oxide, ammoxidation
11/02/1983EP0092632A1 New benzonitrile derivatives, method for their preparation and herbicidal compositions
11/02/1983EP0092628A1 Process for the preparation of phenyl ketones starting from halogen or trihalogen methyl benzenes and aliphatic or aromatic trihalogen-methyl compounds
11/02/1983EP0092627A1 Process for the preparation of di- or trifluoromethoxyphenyl ketones or of di- or trifluoromethylthiophenyl ketones
11/01/1983US4412856 Postermergence herbicides
11/01/1983CA1156242A1 N-oximinoalkyl-anilides, processes for their preparation and their use as fungicides
10/1983
10/26/1983EP0092352A1 9-Substituted carbacyclins
10/26/1983EP0092111A1 2,2-Dihalogen-3,3-dimethyl-cyclopropane derivatives
10/25/1983US4411899 Substituted derivatives of amino alkane diols as gastric secretion inhibitors
10/25/1983US4411839 α-Cyano-β-(trisubstituted phenylhydrazino)-n-ethoxycarbonylacrylamides
10/19/1983EP0091851A1 Process for preparing aryl ethers carrying different substituents on the two aromatic nuclei
10/18/1983US4410537 3-hydroxy-2-formylphenoxypentanoic acid derivatives
10/18/1983US4410519 2-amino-5-hydroxy derivatives
10/18/1983US4410465 Preparation of butadiene dinitriles
10/18/1983US4410450 Process for producing fluid catalyst having good activity from coarse catalyst
10/18/1983CA1155455A1 Intermediates in the preparation of cyclopropanecarboxylate esters and process for their manufacture
10/18/1983CA1155454A1 Preparation of esters
10/12/1983EP0091385A1 Process for the preparation of p-hydroxybenzyl nitriles or p-hydroxybenzyl amines
10/12/1983EP0091208A1 Method for combating insect pests, and novel cyclopropane carboxylates useful as active ingredients therein
10/11/1983US4409242 Antiarrythmia agents
10/11/1983US4409238 Insecticides and insecticidal compositions
10/11/1983US4409150 Esterification
10/11/1983US4409122 Catalyst reactivation