Patents
Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686)
08/1996
08/21/1996EP0727406A1 Vinylene compounds and liquid crystalline medium
08/21/1996EP0727211A1 Use of src SH2 specific compounds to treat a bone resorption disease
08/21/1996EP0727141A2 Fungicidal methods, compounds and compositions containing benzophenones
08/21/1996EP0710223A4 Synthesis of taxol and its derivatives
08/21/1996EP0546133B1 A method for preparing aryl ketones
08/21/1996EP0450008B1 Preparation of unsaturated ketones from ketones and paraformaldehyde (ii)
08/21/1996CN1129209A Process for production of beta-jonone
08/20/1996US5547983 Aromatic and polycyclic compounds and their use in human or veterinary medicine and in cosmetics
08/20/1996US5547973 Method of inhibiting aromatase
08/15/1996WO1996024681A1 Antifungal terpene compounds and process for proucing the same
08/14/1996CN1128987A Novel intermediates for prepn. of antihisatminic 4-diphenylmethyl/diphenymethoxy piperidine derivatives
08/13/1996US5545762 Reacting cyclopropyl alkyl ketone with carboxylic ester in the presence of an alkali metal alcoholate
08/13/1996US5545761 Method of making ketoisophorone via oxidation of isophorone with tert-butyl hydroperoxide
08/13/1996US5545760 Process for making fluorenones
08/13/1996US5545750 Retroviral protease inhibiting compounds
08/13/1996US5545646 4-bicyclically substituted dihydropyridines and their use in medicaments
08/11/1996CA2169136A1 Use of src sh2 specific compounds to treat a bone resorption disease
08/08/1996WO1996023758A1 Process for preparing nucleus-halogenated benzoyl chlorides
08/08/1996DE19503471A1 Verfahren zur Herstellung von kernhalogenierten Benzoylchloriden A process for preparing nucleus-halogenated benzoyl chlorides
08/07/1996EP0725066A1 Process for the production of cyclopropylalkylketones and 4,5-dihydroalkylfuranes
08/07/1996EP0725051A2 Copolyesters, molded articles from the same and aromatic triols used for producing the same
08/07/1996EP0725049A1 Process for preparing aromatic olefins by palladacycle catalysis
08/07/1996EP0724579A1 Phenyl or heteroaryl and tetrahydronaphthyl substituted diene compounds having retinoid like biological activity
08/07/1996EP0724569A1 Process for the preparation of an oxirane, aziridine or cyclopropane
08/07/1996EP0724552A1 Process for preparing a chiral tetralone
08/07/1996CN1128537A Metallocene compounds and use thereof in catalysts for the polymerization of olefins
08/07/1996CN1128507A Exothermal process carried out in a loop-type apparatus
08/07/1996CN1128253A Preparation of methylglyoxal dimethyl acetal
08/06/1996US5543559 Using a rhodium catalyst having an optically active piphosphine ligand
08/06/1996US5543531 Thiophen compounds and their preparation
08/01/1996WO1996022958A1 Process for the production of 2-(substituted benzoyl)1,3 cyclohexanediones
08/01/1996WO1996022957A1 Process for the production of 2-(substituted benzoyl)-1,3 cyclohexanediones
07/1996
07/31/1996EP0647219B1 Derivatives in the vitamin d series modified at the 20 position, a method of preparing such derivatives, intermediates used in this method, pharmaceutical preparations containing the derivatives and their use in the preparation of drugs
07/31/1996CN1127741A Asymmetrical hydrogenation of ketoisophorone derivatives
07/30/1996US5541351 Cyclopentadiene type compounds and method for making
07/30/1996US5541190 Treating benign prostatic hyperplasia, male pattern baldness, prostatic cancer, androgenic alopecia
07/30/1996CA1338493C Bicyclic aromatic derivatives; process for preparing the same and their use in cosmetics
07/25/1996WO1996022335A1 Novel colorants and colorant modifiers
07/25/1996WO1996022077A1 Aryl ketones for colouring keratin-containing fibres
07/25/1996WO1996022075A1 Diketo compounds for colouring keratin-containing fibres
07/25/1996WO1996006061A3 Laterally substituted chloroarenes, their manufacture and mixtures containing them
07/25/1996DE19501304A1 Diketo-Verbindungen zum Färben keratinhaltiger Fasern Diketo compounds for dyeing keratin fibers
07/25/1996DE19501303A1 Arylketone zum Färben keratinhaltiger Fasern Arylketones for dyeing keratin fibers
07/25/1996CA2209480A1 Novel colorants and colorant modifiers
07/24/1996EP0722928A1 Bicyclic-aromatic compounds with strong biologic activity, pharmaceutical and cosmetic compositions containing them and uses thereof
07/24/1996EP0722432A1 Method for preparing of mono or di-2-substituted cyclopentanone
07/24/1996EP0646143A4 Macromonomers having reactive side groups.
07/24/1996EP0581954B1 Use of alpha-hydroxyketoalkyl derivatives as protective light filters
07/23/1996US5539048 Macromonomers having reactive side groups
07/23/1996US5539000 Spray-chilled nabumetone
07/23/1996US5538944 Composition containing a preponderant amount of (1RS,5RS)-5-methyl-exo-tricyclo[6.2.1.02,7]undecan-4-one and its use in perfumery
07/21/1996CA2167550A1 Fungicidal methods, compounds and compositions containing benzophenones
07/18/1996WO1996021637A1 Process facilitating the regeneration of a zeolithe-based catalyst implemented in an acylation reaction, catalyst and utilization
07/18/1996WO1996021355A1 Pesticidal compounds
07/17/1996EP0721929A1 Process for the manufacture of hydroxyalkoxybenzophenones
07/17/1996EP0721441A1 Halogenation reactions
07/17/1996EP0684940B1 A process for the production of ketene dimers
07/16/1996US5536870 Process for preparing olefins
07/16/1996US5536833 Process for the preparation of intermediates useful in the preparation of pyranyl cyanoguanidine derivatives
07/16/1996US5536736 Triazolyl-phenoxyacetic acid compounds which have useful pharmaceutical utility
07/16/1996US5536700 Herbicidal compositions comprising aryl-5-haloalkylpyrazoles and glyphosate, it's salts, diquat or paraquat
07/11/1996WO1996020930A1 Acetylenes disubstituted with a 5 or 8 substituted tetrahydronaphthyl or dihydronaphthyl group and with an aryl or heteroaryl groups having retinoid-like biological activity
07/11/1996WO1996020913A1 Novel trienoic retinoid compounds and methods
07/11/1996WO1996020690A2 3,3-(disubstituted)cyclohexan-1-ylidine acetate monomers and related compounds
07/11/1996CA2208844A1 Acetylenes disubstituted with a 5 or 8 substituted tetrahydronaphthyl or dihydronaphthyl group and with an aryl or heteroaryl groups having retinoid-like biological activity
07/10/1996EP0720977A1 Selective aldolization of acetone to diacetone alcohol with a solid basic catalyst
07/09/1996US5534546 Indene derivatives and antimicrobial agents containing same
07/09/1996US5534531 Anticancer agents
07/09/1996US5534393 Squaric acid derivatives for leuco dyes in imaging
07/09/1996US5534388 Superacid precursor is exposed to actinic radiation to generate superacid; colorimetric analysis
07/04/1996WO1996020159A1 3,3-(disubstituted)cyclohexan-1-ylidine acetate monomers and related compounds
07/04/1996WO1996020158A1 3,3-(disubstituted)cyclohexan-1-one monomers and related compounds
07/04/1996WO1996020157A1 3,3-(disubstituted)cyclohexan-1-ol dimers and related compounds
07/04/1996WO1996020153A1 4,4-(disubstituted)cyclohexan-1-one dimers and related compounds
07/04/1996WO1996020152A1 Salts of aromatic hydroxyl compounds and their use as brighteners
07/04/1996WO1996020151A1 A process for preparing 5-chloro-2,3-dihydro-1h-inden-1-one
07/04/1996WO1996019995A1 4,4-(disubstituted)cyclohexan-1-one monomers and related compounds
07/04/1996WO1996019988A1 4,4-(disubstituted)cyclohexan-1-ols monomers and related compounds
07/04/1996WO1996019980A1 3,3-(disubstituted)cyclohexan-1-one dimers and related compounds
07/04/1996WO1996019977A1 3,3-(disubstituted)cyclohexan-1-ol monomers and related compounds
07/04/1996CA2208723A1 Salts of aromatic hydroxyl compounds and their use as brighteners
07/04/1996CA2208501A1 3,3-(disubstituted)cyclohexan-1-one monomers and related compounds
07/04/1996CA2208456A1 4,4-(disubstituted)cyclohexan-1-one monomers and related compounds
07/04/1996CA2208445A1 3,3-(disubstituted)cyclohexan-1-ol monomers and related compounds
07/04/1996CA2208444A1 4,4-(disubstituted)cyclohexan-1-ols monomers and related compounds
07/03/1996EP0719758A1 Process for the production of aromatic olefines
07/03/1996EP0719260A1 Butenol-triazolyl derivatives, their manufacture and use as microbicides
07/03/1996EP0719245A1 Novel compounds
07/03/1996EP0597107B1 Lignan analog, production thereof, and hypolipidemic drug
07/03/1996CN1125940A Beta-aminovinyl ketones, preparation method therefor and use thereof for preparing beta diketones
07/02/1996US5532416 Acylation of fluoro halo alkylbenzoyl compounds for herbicides
07/02/1996US5532112 Photopolymerization
07/02/1996CA1338433C Preparation of ó-arylalkanoic acids
06/1996
06/27/1996WO1996019463A1 Heteroaromatic oxazole compounds and use thereof
06/27/1996WO1996019462A1 Oxazole derivatives and use thereof
06/27/1996WO1996019288A1 Sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide for olefin isomerization
06/27/1996WO1996019209A1 Chalcones and esters thereof with antiproliferative activity in uterus, ovary and breast tumours
06/27/1996DE4446329A1 Salze aromatischer Hydroxylverbindungen und deren Verwendung als Glanzbildner Salts of aromatic hydroxy compounds and their use as brighteners
06/27/1996DE19505189A1 New vinylene cpds. for use in liq. crystal media
06/27/1996CA2341921A1 Amide compounds intermediates