| Patents for C07C 255 - Carboxylic acid nitriles (27,066) |
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| 07/07/1992 | US5128358 Aryl substituted nitrogen heterocyclic antidepressants |
| 07/07/1992 | US5128062 Optically active compounds and liquid crystal compositions containing such compounds |
| 07/07/1992 | CA1304751C Hydrocyanation of butadiene |
| 07/02/1992 | DE4042283A1 Prepn. of E-oxime ether(s) of phenyl-glyoxylic acid ester(s) |
| 07/02/1992 | DE4042282A1 Prepn. of E-oxime ether(s) of phenyl-glyoxylic acid ester(s) |
| 07/02/1992 | DE4042280A1 Prepn. of E-oxime ether(s) of phenyl-glyoxylic acid ester(s) |
| 07/02/1992 | DE4042273A1 Prepn. of E-oxime ether(s) of phenyl-glyoxylic acid ester(s) |
| 07/02/1992 | DE4042272A1 Prepn. of E-oxime ether(s) of phenyl-glyoxylic acid ester(s) |
| 07/02/1992 | DE4042271A1 Prepn. of E-oxime ether(s) of phenyl-glyoxylic acid ester(s) |
| 07/01/1992 | EP0492805A1 Activation of catalysts |
| 07/01/1992 | EP0492222A2 Liquid crystal display device |
| 07/01/1992 | EP0492171A1 2-Aryl-5-trifluoromethyl)-2-pyrroline compounds and process for the manufacture of insecticidal, 2-aryl-1-(alkoxymethyl)-4-halo-5-(trofluoromethyl) pyrroles |
| 07/01/1992 | EP0333760B1 Cyano-alicyclic esters and liquid crystal compositions |
| 07/01/1992 | CN1062348A Cyanhydrin process for preparing methyl-cyanide chrysanthester from tetramethyl cyclopropanecarboxylic acid |
| 07/01/1992 | CN1062343A Process for production of anhydrides and nitriles |
| 07/01/1992 | CN1062306A Catalyst system for ammoxidation of paraffins |
| 07/01/1992 | CN1062305A Catalyst system for ammoxidation of paraffins |
| 07/01/1992 | CN1062303A Catalyst for synthesizing acetonitrile from alcohol and ammonia |
| 06/30/1992 | US5126481 β-phenoxyethylamines and their use for the preparation of dyestuffs |
| 06/30/1992 | US5126371 Diarylacetylenes, their preparation and their use |
| 06/30/1992 | CA1304373C Process for the preparation of optically active secondary amines |
| 06/30/1992 | CA1304372C Oligomeric benzil ketals and their use as photoinitiators |
| 06/25/1992 | WO1992010455A1 Base-catalyzed dehydration of substituted cis-1,2-dihydroxycyclohexa-3,5-dienes |
| 06/24/1992 | EP0491600A1 Process for the regiospecific monofunctionalisation of a phenolic hydroxy group of a polyphenol |
| 06/24/1992 | EP0491364A2 Electroactive compounds, compositions and devices and methods of making the same |
| 06/24/1992 | EP0491323A2 Process for the preparation of cyclopropanenitrile derivatives |
| 06/24/1992 | EP0491129A2 Process for the nitrilation of aliphatic dicarboxylic acids in the liquid phase |
| 06/24/1992 | EP0491127A1 3-(Hexenyloxy)propanenitriles, their preparation and their use |
| 06/24/1992 | CN1062137A Method for ammoxidation of paraffins |
| 06/24/1992 | CN1062134A Production of hydrocarbon derivatives |
| 06/23/1992 | US5124353 For plants |
| 06/23/1992 | US5124291 Contacting with high velocity gas to abrade surface, exposing fresh catalyst |
| 06/23/1992 | CA1304094C Method for ammoxidation of paraffins and catalyst therefor |
| 06/23/1992 | CA1304093C Imidazolidines substituted by a hydroxymethyl radical and a substituted phenyl radical, process for their preparation, their application as medecines, pharmaceutical compounds containing them and an intermediate compound for their preparation |
| 06/23/1992 | CA1304088C Heteroaryl compounds for treatment of inflammation and allergies |
| 06/22/1992 | CA2056923A1 Activation of catalysts |
| 06/18/1992 | CA2057636A1 Process for the liquid-phase preparation of nitriles from aliphatic dicarboxylic acids |
| 06/18/1992 | CA2055652A1 Electroactive compounds, compositions and devices and methods of making the same |
| 06/17/1992 | EP0490063A2 Process for the preparation of insecticidal, acaricidal and molluscicidal 2-halopyrrole-3-carbonitrile compounds |
| 06/16/1992 | CA1303626C (meth)acrylate esters |
| 06/16/1992 | CA1303616C N-1-azabicyclo¬2,2,2|-oct-3yl)-benzamide compounds |
| 06/12/1992 | CA2057259A1 Process for the preparation of insecticidal, acaricidal and molluscicidal 2-halopyrrole-3-carbonitrile compounds |
| 06/10/1992 | EP0489689A1 Photochromic naphthacenequinones, process for their production and their use |
| 06/10/1992 | EP0489506A1 Method for ammoxidation of paraffins |
| 06/09/1992 | US5120869 Herbicidal compounds |
| 06/09/1992 | US5120849 Preparation of o-substituted hydroxylamines |
| 06/09/1992 | US5120468 Optical active mixture exhibiting ferroelectricity |
| 06/09/1992 | US5120467 Anisotropic compounds and liquid crystal mixtures |
| 06/06/1992 | CA2056854A1 Photochromic naphthacenequinones, their preparation and the use thereof |
| 06/04/1992 | CA2055739A1 Method for ammoxidation of paraffins |
| 06/02/1992 | US5118827 Monocyclic terpene derivatives |
| 06/02/1992 | US5118431 Phthalonitriles and phthalocyanines as lubricity-enhancing additives |
| 06/02/1992 | CA1302420C Indene derivatives and methods |
| 06/02/1992 | CA1302418C 3,5-disubstituted pyrocatechole derivatives |
| 06/02/1992 | CA1302403C Amyloidosis and alzheimer's disease diagnostic assay and reagents therefor |
| 05/27/1992 | EP0487188A1 Alkyl phenol Mannich condensates |
| 05/27/1992 | EP0486782A1 Improved process for the synthesis of alpha-((dialkylamino)substituted-methylene)-beta-oxo-(substituted) propanenitriles |
| 05/27/1992 | EP0486560A1 Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof |
| 05/27/1992 | CN1016781B Method for ammoxidation of paraffins and catalyst system therefor |
| 05/27/1992 | CN1016780B Method for ammoxidatin of paraffins and catalyst system therefor |
| 05/27/1992 | CN1016779B Method for ammoxidation of paraffins and catalyst system therefor |
| 05/26/1992 | US5117064 Selective |
| 05/26/1992 | US5117038 Herbicidal substituted phenoxyphenylpropionic acid derivatives |
| 05/26/1992 | US5117002 Preparation of diphenyl ether |
| 05/26/1992 | US5116998 Process for the preparation of insecticidal, acaricidal and mollusicidal 2-halopyrrole-3-carbonitrile compounds |
| 05/26/1992 | US5116865 15,16-seco-19-nor progestins |
| 05/26/1992 | US5116853 Phenylene derivatives |
| 05/20/1992 | EP0486286A2 Process for the production of anhydrides and nitriles |
| 05/20/1992 | EP0486022A2 Naphthalene derivatives |
| 05/20/1992 | EP0449831A4 Compounds and methods based on 1.1.1)propellane |
| 05/20/1992 | CN1061218A Tri-lower alkoxy benzene derivatives |
| 05/20/1992 | CN1061165A Catalyst system for ammoxidation of paraffins |
| 05/20/1992 | CA2054575A1 Paired mannich condensates of alkyl phenols |
| 05/19/1992 | US5115061 Heat resistant polymers |
| 05/19/1992 | CA1301194C Process for selective chloration of phenolic compounds |
| 05/19/1992 | CA1301176C Process for the preparation of optically active secondary arylamines |
| 05/19/1992 | CA1301175C Substituted 2,3-naphthalenedicarboxaldehydes |
| 05/17/1992 | CA2055630A1 Naphthalene derivatives |
| 05/15/1992 | CA2055395A1 Process for the production of anhydrides and nitriles |
| 05/14/1992 | WO1992007821A1 Diastereoisomers of bicyclo-substituted phenylacetonitrile derivatives |
| 05/14/1992 | WO1992007820A1 Process for preparing 3-trifluoromethyl benzyl chloride |
| 05/14/1992 | WO1992007819A1 Tri(lower alkoxy)benzene derivative |
| 05/14/1992 | CA2094724A1 Tri(lower alkoxy) benzene derivatives |
| 05/13/1992 | EP0484855A2 Process for the preparation of 3-aminocrotonitrile |
| 05/13/1992 | EP0484688A1 Aromatic compounds, their production process and their compositions for the control of insect pests |
| 05/13/1992 | EP0484537A1 N-alkynyl-2-chloroacetanilide derivative and herbicide containing the same |
| 05/13/1992 | EP0303636B1 A process for the preparation of pyrethroid type ester compounds |
| 05/12/1992 | US5112997 Reduction of nitroanthraquinones with carbon monoxide and a rhodium catalyst |
| 05/12/1992 | US5112977 Photoinitiators, metallization of polymeric surfaces |
| 05/12/1992 | US5112862 3-methoximinopropionic esters and fungicides containing them |
| 05/12/1992 | US5112382 Halopropargyl compounds, compositions, uses and processes of preparation |
| 05/12/1992 | CA1300644C Process for the preparation of naphthacenes |
| 05/12/1992 | CA1300643C2 Synthesis intermediates used in the preparation of 5,6-dihydroxyindole and its 3-alkyl derivative |
| 05/12/1992 | CA1300638C Substituted phenyl acid esters, their preparation and their use as insecticides and acaricides |
| 05/12/1992 | CA1300633C 5,6-dihydroxyindole preparation process and 3-alkyl derivative |
| 05/12/1992 | CA1300632C Acetylene amines and their use as vasodilators and antihypertensives |
| 05/07/1992 | DE4033609A1 New bis(3-cyano-3,5,5-trimethyl-cyclohexylidene)-azine |
| 05/06/1992 | EP0484271A1 Process for the preparation of optically active aliphatic hydroxycarboxylic acid esters |
| 05/06/1992 | EP0484223A2 3-Cycloalkylpropanamides, their tautomers and salts, process for their preparation, their use as medicaments and compositions containing them |
| 05/06/1992 | EP0484136A2 Production of hydrocarbon derivatives |