Patents
Patents for C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds (38,929)
01/1997
01/09/1997WO1997000845A1 2,3-dihalogeno-6-trifluoromethylbenzene derivatives and process for producing the same
01/09/1997WO1997000844A1 Process for producing cyclic unsaturated aldehydes
01/09/1997CA2224246A1 Process for producing cyclic unsaturated aldehydes
01/08/1997EP0752440A1 Monomers suitable for use in preparing fluorinated polyquinolines
01/08/1997EP0752405A2 Process for the production of phenol
01/08/1997EP0751927A1 Synthesis of compounds with predetermined chirality
01/08/1997EP0599885B1 A method for separating a water soluble noble metal catalyst from a noble metal catalyzed hydroformylation reaction
01/08/1997EP0577709B1 Process for preparing an alkanone and/or alkanol
01/08/1997CN1139880A Diphenyl-2-propenoates and homologs thereof useful for threating diseases associated with leukotriene B4
01/08/1997CN1139664A Diacetone proparation utilizing acetone selection aldehyde alcoholization of alkalinous solid catalyst
01/08/1997CN1139663A Purifying method and equipment for gas flow containing aerolein
01/08/1997CN1139657A Gas phase oxidation method of continual multi-phase catalyze for organic compound
01/08/1997CN1033748C Synthesising tech. for 2,4-dichlorophenyl formaldehyde
01/07/1997US5591860 Retroviral protease inhibiting compounds
01/07/1997US5591858 Acetylenes disubstituted with a 5 substituted tetrahydronaphthyl group and with an aryl or heteroaryl group having retinoid-like biological activity
01/07/1997US5591776 Pheynl or benzyl-substituted rolipram-based compounds for and method of inhibiting phosphodiesterase IV
01/07/1997US5591745 (4-heteroaryl)-1-[(2,3-dihydro-1H-isoindol-2-yl)alkyl] piperidines and related compounds and their therapeutic utility
01/03/1997WO1997000132A1 Water-soluble cobalt catalysts, process for their preparation and their use as hydroformylation catalysts in a two-phase system with polyethylene glycol as the polar phase
01/02/1997EP0751112A2 Process for preparing aryliden substituted alkylcycloalkanones
01/02/1997EP0751111A2 Process for preparing 2,2-dialkylaryliden-cycloalkanones
01/02/1997EP0751110A1 Process and apparatus for the purification of a gaseous stream containing acrolein
01/02/1997EP0751109A1 Adolisation-dehydration process
01/02/1997EP0750942A2 Particulate catalyst for use in a fluidized bed
01/02/1997EP0750602A1 Process for producing alcohols and/or aldehydes
01/02/1997EP0750601A1 Process facilitating the regeneration of a zeolithe-based catalyst implemented in an acylation reaction, catalyst and utilization
01/01/1997CN1139098A Continuous heterogeneously catalyzed gas-phase oxidation of propylene to acrolein, acrylic acid or mixture thereof
12/1996
12/31/1996US5589514 Arylcycloalkyl derivatives, their production and their use
12/31/1996US5589495 2-[(3-heteroaryl-1-pyrrolidinyl)alkyl]-1,3- indandiones and related compounds and their therapeutic utility
12/31/1996US5589494 2-[(3-heteroaryl-1-pyrrolidinyl)alkyl]-1,3-dioxanes and related compounds and their therapeutic utility
12/31/1996US5589488 Antipsychotic agents, analgesics
12/31/1996CA2039563C Process for producing unsaturated aldehydes and unsaturated acids
12/27/1996WO1996041869A1 Cis-9,10-octadecenoamidase
12/27/1996WO1996041853A1 Cyclohexyl-substituted alkanols
12/27/1996WO1996041789A1 Process for obtaining unsaturated cycloaliphatic ketones
12/27/1996WO1996041678A1 Vanadium-containing catalyst, process for the production thereof, and use thereof
12/27/1996EP0750009A1 Composition for chlorinated polymer based on betadiketone and acetylacetonate
12/27/1996EP0749950A1 Process for the production of partial oxidation products
12/27/1996EP0749416A1 Selected benzamide fungicides for the control of take-all disease of plants
12/27/1996EP0749408A1 Improved process for the production of beta-diketone
12/25/1996CN1138849A Process for producing n-butyraldehyde and/or n-butanol
12/25/1996CN1138571A Shikimate compound
12/24/1996US5587372 Cephalosporins
12/19/1996WO1996040608A2 Use of 4-substituted 2-butanones to prepare nabumetone
12/19/1996DE19521533A1 Optically active 2-fluoro-acyl-benzene(s) useful in liquid crystal mixt.
12/19/1996DE19521364A1 Cyclohexyl-substituierte Alkanole Cyclohexyl-substituted alkanols
12/19/1996CA2224177A1 Methods and devices for making intermediate oxidation products by controlling conversions and temperatures in an atomized liquid
12/18/1996EP0748811A1 Process for the preparation of hydroxybiarylphosphanes and novel compounds from this materials group
12/18/1996EP0748786A1 A process for the continuous preparation of aqueous formaldehyde solutions
12/18/1996EP0748308A1 Production of hexafluoroacetone and its oxime
12/18/1996EP0683786B1 Process for the preparation of lithium diarylphosphides and alkylated derivatives thereof
12/18/1996CN1138019A Electric synthetic method for p-fluorobenzaldehyde
12/18/1996CN1033577C Process for preparing unsaturated carbonyl compound by reaction of olefinic alcohol and enolether
12/17/1996US5585528 Cobalt-catalyzed process for preparing 1,3-propanediol using a lipophilic tertiary amine promoter
12/17/1996US5585526 Preparation of P-fuchsones and synthesis of P-Dihydroxylated aromatic compounds therefrom
12/17/1996US5585523 Applying tin catalyst to oxide support to form catalyst, hydrogenating acid in the presence of catalyst
12/17/1996US5585496 Reacting triazolium salt with alkanolate or thiolate to form addition compound used as catalyst for formaldehyde condensation
12/17/1996US5585368 Skin disorders
12/17/1996CA2026569C Basic mixed oxide
12/12/1996WO1996039693A1 Digital information recording media and method of using same
12/12/1996WO1996039372A2 Macrophage lipid chemoattractant
12/12/1996CA2222040A1 Macrophage lipid chemoattractant
12/12/1996CA2219459A1 Digital information recording media and method of using same
12/11/1996EP0747123A2 Solid acid-base catalyst
12/11/1996EP0746410A1 Water-soluble chiral sulfonated binap catalyst for asymmetric synthesis of optically active compounds
12/11/1996CN1137525A Naphthyl compounds, intermediates, compositions, and methods
12/11/1996CN1137513A Process for preparing substituted cyclohexanones
12/11/1996CN1137508A Reagent and process which are useful for grafting substituted difluoromethyl group onto compound containing at least one electrophilic function
12/10/1996US5583263 Process of making ketones
12/10/1996US5583262 Solid salts of hop acids
12/10/1996US5583250 Mixtures of isomeric decyl alcohols, phthalates obtainable therefrom, and their use as plasticizers
12/10/1996US5583247 7-substituted quinone methides as inhibitors for unsaturated monomers
12/10/1996US5583233 Retroviral protease inhibiting compounds
12/10/1996US5583232 Treating human immunodeficiency virus infections
12/10/1996US5583145 Psychological disorders
12/10/1996US5583086 Cesium containing multimetal oxide catalyst compositions for the preparation of methacrolein by gas-phase-catalytic oxidation
12/10/1996US5582980 Bears an aromatic substituent with an enzyme cleavable meta-substituted moiety
12/10/1996CA2101523C Inhibiting popcorn polymer formation with alkyl halides
12/05/1996WO1996038456A1 Synthesis of and hydroformylation with fluoro-substituted bidentate phosphine ligands
12/05/1996WO1996038401A1 Process for producing alkyl-substituted butenols
12/05/1996WO1996038150A1 4.4-(disubstituted)cyclohexan-1-ols-monomers and related compounds
12/05/1996DE19520103A1 Verfahren zur Herstellung von Alkyl-substituierten Butenolen A process for preparing alkyl-substituted butenols
12/05/1996CA2222561A1 4.4-(disubstituted)cyclohexan-1-ols-monomers and related compounds
12/05/1996CA2219990A1 Synthesis of and hydroformylation with fluoro-substituted bidentate phosphine ligands
12/04/1996EP0745596A1 Heteroaromatic oxazole compounds and use thereof
12/04/1996EP0745578A1 Method of producing partial oxidation products
12/04/1996EP0745063A1 Substituted biphenyl derivatives as phosphodiesterase inhibitors
12/04/1996CN1137271A 4-benzoylisoxazoles and their use as herbicides
12/04/1996CN1137034A Preparation of glutaric dialdehyde
12/03/1996US5581004 Preparation and use of (2-butene-1,4-diyl) magnesium complexes in organic synthesis
12/03/1996US5580996 Oxygen-containing aliphatic compounds and their use as intermediates for the preparation of 4-hydroxy-2, 5-dimethyl-3(2H)-furanone
12/03/1996US5580984 Retroviral protease inhibiting compounds
12/03/1996US5580891 Antipsychotic agents, analgesics
12/03/1996US5580890 Psychological disorders
12/03/1996US5580887 1- (arylthioalkyl , arylaminoalkyl or arylmethylenealkyl) -4- (heteroaryl) piperidines and related compounds useful as anti-psychotics and analgesics
12/03/1996US5580886 Cis-2-[(4-heteroaryl-1-piperidinyl)alkyl]hexahydro-1H-isoindole-1,3(2H)-diones and related compounds and their therapeutic utility
12/03/1996US5580879 N-[(4-heteroaryl-1-pyrrolidinyl)alkyl]-1H-benz[DE]isoquinoline-1;3(2H)-diones and related compounds and their therapeutic utility
12/03/1996US5580875 Antipsychotic and analgesic agents
12/03/1996US5580427 Separation of butyraldehyde from ethanol by azeotropic distillation
12/03/1996CA2091352C Process for preparing albuterol, acetal, hemi-acetal, and hydrates of arylglyoxal intermediates thereof
11/1996
11/28/1996WO1996037454A1 Method for preparing 3-carboxy-4-hydroxybenzaldehydes and derivatives thereof