Patents for C07C 255 - Carboxylic acid nitriles (27,066) |
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04/08/1986 | US4581176 Process for preparing alpha-arylacrylonitriles |
04/08/1986 | CA1202948A1 Catalysts for the oxidation and ammoxidation of alcohols |
04/02/1986 | EP0176035A2 1-Substituted tetralin derivatives, their preparation and use |
04/02/1986 | EP0176034A2 Diaryl acetylenes, their preparation and use |
04/02/1986 | EP0176032A2 Tetralin derivatives, their preparation and use |
04/01/1986 | US4579581 Herbicides, fungicides |
04/01/1986 | CA1202636A1 Phenylalkylamines, their preparation and their use as pharmaceutical compositions |
04/01/1986 | CA1202624A1 Process for the preparation of tertiary alkyl cyanides |
03/27/1986 | WO1986001799A1 Preparation of (threo)-1-aryl-2-acylamido-3-fluoro-1-propanols |
03/26/1986 | EP0175364A2 Process for the preparation of alpha-beta-diaminoacrylnitriles |
03/26/1986 | EP0175249A2 Phenylacetonitrile derivatives |
03/25/1986 | US4578390 Hydroxybenzylamino derivatives as anti-inflammatory agents |
03/25/1986 | US4578220 Charge transfer complexes of tetrathio/seleno-fulvalene derivatives and biscyanimine derivatives; biscyanimine derivatives and method for producing same |
03/25/1986 | CA1202314A1 Herbicidal 2-haloacetanilides |
03/19/1986 | EP0174910A2 Process for the preparation of 4-phenyl-pyrrole derivatives |
03/19/1986 | EP0174832A2 Ethene derivatives |
03/19/1986 | EP0174739A1 Process for obtaining an insecticidal product and composites thereof |
03/19/1986 | EP0174614A2 Polyfluoroalkenyl ether and polymer comprising the same |
03/18/1986 | US4576759 Conuugated nitriles or acids |
03/18/1986 | US4576733 Liquid crystals |
03/13/1986 | WO1986001503A1 Poly(arylcyclobutenes)monomers |
03/13/1986 | WO1986001501A1 Arthropodicides |
03/12/1986 | EP0174278A1 N-(substituted-alkyl) dichloroacetamide derivatives |
03/12/1986 | EP0174271A2 Anthraceme derivatives |
03/12/1986 | EP0174088A2 Biologically active amide derivatives |
03/12/1986 | EP0174085A2 Bisarylamides of N,N'-di-[1-aminoalkyl-2]-alkylene diamines having a cardiovascular activity |
03/12/1986 | EP0094304B1 Process for the preparation of cyclopropanecarboxylic-acid derivatives, and intermediates therefor |
03/11/1986 | US4575557 Acetonitrile derivatives |
03/11/1986 | US4575434 Process for the separation of amides from nitriles |
03/11/1986 | CA1201727A1 Two-stage crystallization of nitrilotriacetonitrile from a hot solution |
03/11/1986 | CA1201720A1 Soil repellent fluorinated esters of multi-ring anhydride systems |
03/05/1986 | EP0173453A1 Substituted N-acetonylbenzamides and their use as fungicides |
03/05/1986 | EP0173349A1 Method for the preparation of nitrodiphenyl ethers |
03/04/1986 | CA1201446A1 Cyclopentanol derivatives and their preparation process |
03/04/1986 | CA1201444A1 Substituted 3-(1,2-dibromo-alkyl)-2,2-dimethyl-cyclo- propane-1-carboxylic acid esters, processes and intermediate products for their preparation and their use in agents for combating pests |
02/26/1986 | EP0172515A1 Alpha-(o-chlorophenyl)-aminomethylene-beta-formylamino-propionitrile, process for its preparation and its use in the preparation of 2-methyl-4-amino-5-formylaminomethyl pyrimidine |
02/26/1986 | EP0172446A2 Utilisation of alkylenediamine derivatives for the treatment of irrigation troubles, and medicaments containing these compounds |
02/26/1986 | EP0172380A2 Preparation of cyanomethyl esters |
02/26/1986 | EP0172371A1 Process for the preparation of dehydroxypantolactone |
02/26/1986 | EP0172360A2 Cyclohexanecarbonitriles and their use as components for liquid crystals |
02/25/1986 | US4572806 Process for the continuous production of tetrachlorophthalo-nitrile in two reactors in series |
02/25/1986 | US4572794 Acetonitriles, their preparation, and dielectrics and electro-optical display elements containing them |
02/19/1986 | EP0171943A1 Novel intermediate and method for its preparation |
02/19/1986 | EP0171894A1 Insecticidal enantiomeric pair of a phenoxybenzyl cyclopropanecarboxylate derivative, and process for its preparation |
02/19/1986 | EP0171794A1 Alcohol derivatives and liquid crystal composition containing them |
02/19/1986 | EP0171768A1 Substituted propargyloxyacetonitrile derivatives, process for production thereof, and herbicide and agricultural-horticultural fungicide comprising said derivatives as active ingredients |
02/18/1986 | CA1200820A1 Removal of oxazole from acetonitrile |
02/18/1986 | CA1200813A1 Process for producing 3-oxo-nitriles |
02/12/1986 | EP0171320A1 Process for the preparation of unsaturated alpha-chlorinated compounds of two electroattractive groups in the beta position |
02/12/1986 | EP0171249A2 Improvements relating to pesticides |
02/12/1986 | EP0171040A1 P-Cyanobiphenylyl-[p-(omega-alkoxyalkyl)]-benzoate compound and liquid crystal material |
02/11/1986 | US4569793 Cyanohydrination catalyst |
02/05/1986 | EP0170498A2 N-acetonyl-substituted-amides, compositions containing them and their use in combating fungi |
02/04/1986 | US4568743 1,8,-Dihydroxy-9-anthrones substituted in the 10-position |
02/04/1986 | US4568494 Reacting with organic cation iodides or aromatic nitrogen compounds and tertiary amines; small amount of solvent |
01/29/1986 | EP0169808A2 UV-absorber compounds, method for their preparation and their use as image dyes in photographic materials for the silver dye-bleaching process |
01/29/1986 | EP0169521A2 Cyclohexenone derivatives, their preparation and their use against the growth of undesired plants |
01/28/1986 | US4567004 Process for the preparation of monomethyl-substituted methylene compounds |
01/28/1986 | US4566901 Novel oxime ethers, the preparation thereof, compositions containing them and the use thereof |
01/28/1986 | US4566897 Diphenyl ether derivatives and herbicides containing same |
01/22/1986 | EP0168749A1 Polymerisable compounds with an ionic structure |
01/22/1986 | EP0168737A2 Process for the preparation of halogenated quinolinoncarboxylic acids |
01/22/1986 | EP0168701A2 Tercyclohexyles |
01/22/1986 | EP0168683A2 Liquid crystals with alkenyl or alkenyloxy groups |
01/22/1986 | EP0168619A1 N-acylated di- or tetrahydronaphthalenamines, and antihypertensive compositions containing them |
01/22/1986 | EP0168563A2 Process for the preparation of alkylidene and arylidene compounds |
01/21/1986 | US4565876 16-imino-17-azasteroids, hypotensives |
01/21/1986 | US4565822 Insecticides, nematocides, miticides |
01/21/1986 | US4565570 Phenylamino, nitrile substituted |
01/15/1986 | EP0168043A2 Liquid crystal phase |
01/15/1986 | EP0168006A2 Process for preparing 3-(4-Fluorophenoxy)propionitrile and a process for preparing 6-fluoro-4-chromanone using 3-(4-fluorophenoxy)propionitrile |
01/15/1986 | EP0167912A2 Liquid crystal mixtures containing compounds with a 4-alkenyl or 2Z-alkenyl lateral chain |
01/14/1986 | US4564694 Colorless liquid crystalline compounds |
01/14/1986 | US4564690 Macrocyclic compounds |
01/14/1986 | US4564479 Palladium compound, phosphorus or arsenic compound |
01/14/1986 | CA1199332A1 Pure enantiomers of bicyclo [2.2.2]oct-5-en-2- ones, processes for their production and their use |
01/08/1986 | EP0167451A2 A new process for preparing novel N-(acyloxy-alkoxy) carbonyl derivatives useful as bioreversible prodrug moieties for primary and secondary amine functions in drugs |
01/08/1986 | EP0167349A2 Meta-substituted dioxa-alkane carboxylic acids, esters, amides and salts of diphenyl ethers |
01/08/1986 | EP0167253A1 Hydroxyalkylcycloalkylbenzeneacetamides and benzamides |
01/08/1986 | EP0167179A1 Alpha-substituted-alpha-fluoro-alpha-cyanoacetic acids and their derivatives |
01/08/1986 | EP0167141A2 Process for the production of adipodinitrile |
01/08/1986 | EP0167053A1 Process for preparing carbonyl compounds |
01/08/1986 | EP0166935A2 Substituted diphenyl ethers and diphenyl thioethers |
01/07/1986 | US4563440 Process for preparing an oxidation catalyst |
01/03/1986 | WO1986000066A1 N-substituted butyramide derivatives |
01/02/1986 | EP0166694A2 Herbicidal diphenyl ether hydroxyl amines |
01/02/1986 | EP0166652A1 Process for the ring opening of gem-dicyanoepoxides, and compounds obtained by this process |
01/02/1986 | EP0166650A1 Process for opening the ring of gem-dicyanoepoxydes and compounds produced by this process |
01/02/1986 | EP0166283A1 Process for the preparation of optionally ring-substituted cinnamic acids |
01/02/1986 | EP0166186A2 Derivatives of substituted phenoxyphenyl-propionic acid |
12/31/1985 | US4562009 Chemical intermediates, drugs, agriculture |
12/31/1985 | CA1198732A1 10-substituted 1,8-dihydroxy-9-anthrones and their use as therapeutic agents in human and veterinary medicines and as cosmetic agents |
12/27/1985 | EP0165322A1 Method for the preparation of phenylacetonitrile substituted by a basic radical |
12/24/1985 | US4560516 Process for the production of ethylenediamine tetraacetonitrile |
12/24/1985 | US4560515 Non-symmetrical ketene reacted with a-hydroxynitrile; tertuary amine catalyst |
12/18/1985 | EP0165210A2 Method for the regeneration of ammoxidation catalysts |
12/18/1985 | EP0164763A2 Substituted tetralins and indanes (I), use of (I) as perfuming and/or flavouring agents, and perfumed and/or flavoured compositions containing (I) |
12/18/1985 | EP0164619A1 2,4,5-Trihalo or 2,3,4,5-tetrahalo benzene derivatives and process for producing them |
12/17/1985 | US4559371 For printing inks and paints |
12/17/1985 | US4559354 Adrenergic blocking agents and stimulants; cardiotonic, antiarrhythmia and inotropic agents |