| Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686) |
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| 09/04/2001 | US6284928 Process for preparing intermediates useful in the synthesis of vitamin D compounds |
| 09/04/2001 | US6284927 Forming alcohol or ketone from decomposition of hydroperoxide |
| 09/04/2001 | US6284801 Antirheumatic agents |
| 08/30/2001 | WO2001062821A1 Romp with oligomeric uv-absorbers |
| 08/30/2001 | WO2001062257A2 Bupropion metabolites and methods of their synthesis and use |
| 08/30/2001 | US20010018544 Reacting a polyene diacetal with a cyclic dienol ether in presence of Lewis acid |
| 08/30/2001 | US20010018521 Novel intermediates useful for the preparation of antihistaminic piperidine derivatives |
| 08/30/2001 | CA2399871A1 Romp with oligomeric uv-absorbers |
| 08/29/2001 | EP1127865A1 Process for producing 1,1,1-Trifluoroacetone |
| 08/29/2001 | EP0889877B1 META-SUBSTITUTED PHENYLENE DERIVATIVES AND THEIR USE AS ALPHAvBETA3 INTEGRIN ANTAGONISTS OR INHIBITORS |
| 08/29/2001 | CN1310171A New tricyclic derivate and their producing process |
| 08/29/2001 | CN1310163A 2,4-dichloro-5-fluoro-3-methoxy acetophenone and its preparation |
| 08/29/2001 | CN1310162A 2,4,6-trichloro-3,5-difluoro acetophenone and its preparation |
| 08/29/2001 | CN1070194C Vanadium base catalyst and its use |
| 08/28/2001 | USRE37344 For forming complexes with iridium or rhodium which are used for enantioselective hydrogenation catalysts for homogeneous hydrogenation of prochiral unsaturated compounds |
| 08/28/2001 | US6280736 Stable extract of Hypericum perforatum L.,process for preparing the same and pharmaceutical compositions |
| 08/28/2001 | CA2017252C Retroviral protease inhibiting compounds |
| 08/23/2001 | WO2001060777A1 PROCESS FOR OBTAINING 1, 2, 3, 5, 6, 7, 8, 8A-OLTAHYDRO-1, 2, 8, 8TETRAMETHYLNAPHTHALEN-2-YL!ETAN-1-ONE |
| 08/23/2001 | US20010016669 Novel process and intermediates |
| 08/23/2001 | DE10100213A1 Verfahren zum Reinigen von 1,1,1,5,5,5-Hexafluoracetylaceton A process for purifying 1,1,1,5,5,5-hexafluoroacetylacetone |
| 08/22/2001 | EP1125909A1 Method of producing cyclododecanone compound |
| 08/22/2001 | EP1124814A1 Aromatic derivatives and iron complexes thereof for the use as normalising agents of the iron level |
| 08/22/2001 | EP1124634A1 Catalyst having a monolayer of active metal, its preparation and its use for ketone production |
| 08/22/2001 | CN1309192A Metal compound solution and method for preparing film using same |
| 08/21/2001 | US6278027 3-Substituted-2-halocycloheptenone compounds and a method for manufacturing same |
| 08/21/2001 | US6278025 Condensing benzaldehyde derivative with acetophenone derivative to from chalcone compound; converting chalcone compound to dibenzoylmethane compound |
| 08/21/2001 | US6277845 Hydrazono-benzazulene derivatives, pharmaceutical compositions and intermediates |
| 08/21/2001 | US6277357 Ketotricyclo[5.2.1.0]decane derivatives |
| 08/21/2001 | CA2026143C Triazole compounds, their production and use |
| 08/16/2001 | WO2001059067A2 A group of anti-cancer compounds with specific structure and their production method |
| 08/16/2001 | WO2001058836A1 Process for producing aryl ether |
| 08/16/2001 | WO2001010385A3 1,4-substituted 4,4-diaryl cyclohexanes |
| 08/16/2001 | US20010014725 Organometallic compounds with fused indenyl ligands |
| 08/16/2001 | EP1123938A2 Organometallic fluorenyl compounds, preparation, and use |
| 08/16/2001 | EP0830676B1 Digital information recording media and method of using same |
| 08/16/2001 | EP0770050B1 Aromatic ether acylation process |
| 08/16/2001 | CA2398923A1 A group of anti-cancer compounds with specific structure and their production method |
| 08/15/2001 | CN1308492A Hypericin and i(hypericum) extract: specific T-type calcium channel blocker, and their use as T-type calcium channel targeted therapeutics |
| 08/15/2001 | CN1308047A Compound capable of being used in treating MRSA and VRE germ infection and its synthesis |
| 08/15/2001 | CN1307932A Selective alddol reaction of acetone to prepare diacetone alcohol by using alkali solid catalyst |
| 08/15/2001 | CN1069633C Iodinated X-ray contrast media |
| 08/14/2001 | US6274772 Continuous process for the manufacture of 3,5,5-trimethylcyclohexa-3-en-one(β-isophorone) |
| 08/14/2001 | US6274771 By isomerization of 3,5,5-trimethylcyclohexa-2-en-1-one, hereinafter alpha-isophorone, in the liquid phase in the presence of a homogeneous catalyst. |
| 08/14/2001 | US6274737 Endothelin receptor antagonists |
| 08/14/2001 | US6274005 Method for the preparation of hexafluoroacetone |
| 08/09/2001 | WO2001056962A1 Perfluoroisopropylbenzene derivatives |
| 08/09/2001 | US20010012909 Catalytic oxidation of olefin, alcohol or aldehyde |
| 08/09/2001 | US20010012877 Bridged or unbridged metallocenes having cyclopentadienyl ligands with two or four adjacent substituents forming one or two alkylenic cycles of from 3-5 carbon atoms; polymerization of ethylene, propylene; efficiency |
| 08/08/2001 | EP1122236A2 Process for producing 6-methyl-3-hepten-2-one, and process for producing phyton or isophytol |
| 08/08/2001 | EP1121474A2 Organocopper precursors for chemical vapor deposition |
| 08/08/2001 | CN1307570A Process for preparation of 3-aryl-benzofuranones |
| 08/08/2001 | CN1307553A Process for solid phase synthesis of aldehyde ketone oxime, amine, hydroxamic acid and alpha, beta-unsaturated carboxylic acid and aldehyde compounds |
| 08/07/2001 | US6271411 Process for preparing 2-aryl-substituted indenes |
| 08/07/2001 | US6271408 Process for making metabolites of lycopene |
| 08/07/2001 | US6271399 Methyl 3-(3,4-methylenedioxyphenyl)-6-(prop-1-yloxy)-indane-2-carboxylate derivatives |
| 08/07/2001 | US6271193 Perfumes |
| 08/07/2001 | US6271171 Catalyst for obtaining β-hydroxy and/or α,β-unsaturated carbonyl compounds |
| 08/07/2001 | US6271015 A polypeptide having an amino acid sequence that hydrolysizes cis-9,10-octadecenoamide and other soporific fatty acid amides; therapy for sleep disorders and narcolepsy |
| 08/02/2001 | WO2001055067A1 Method for preparing alpha-halogenated ketones |
| 08/02/2001 | WO2001055066A2 3-phenoxy-1-phenyl acetylene derivatives and their use as herbicides |
| 08/02/2001 | US20010011144 Dehydrogenation of the corresponding tetrahydrofluorenecompound |
| 08/02/2001 | DE10003581A1 Metallorganische Verbindungen mit anellierten Indenyl Liganden Organometallic compounds with fused indenyl ligand |
| 08/02/2001 | CA2396912A1 3-phenoxy-1-phenyl acetylene derivatives and their use as herbicides |
| 08/01/2001 | EP1120848A1 Non-aqueous electrochemical apparatus and electrolyte thereof |
| 08/01/2001 | EP1120424A2 Organometallic compounds with annelated indenyl ligands |
| 08/01/2001 | EP1120389A1 Preparation process of fluorenes |
| 08/01/2001 | EP1119538A1 Derivatives of phenantrene for medicinal use and a process for their preparation |
| 08/01/2001 | CN1306524A Fluorophenyl resin compounds |
| 08/01/2001 | CN1306422A Substituted diphenyl indanone, indane and indole compounds and analogues thereof useful for treatment or prevention of diseases characterized by abnormal cell proliferation |
| 08/01/2001 | CN1305984A Process for preparing muskxylol by chemical reaction on waste musk ketone dregs |
| 07/31/2001 | US6268535 Synthesis of 3-aryl-1-indanamines |
| 07/31/2001 | US6268520 Used forpreparation of optically active or racemic colchicine and thiocolchicine derivatives |
| 07/31/2001 | CA2214713C Topical antimicrobial agents |
| 07/28/2001 | CA2332165A1 Organometallic compounds with fused indenyl ligands |
| 07/26/2001 | WO1999015129A3 SELECTIVE cPLA2 INHIBITORS |
| 07/26/2001 | DE10002264A1 Preparation of 3-(4-tolyl)-8,9-dihydro-7H-benzocyclohepten-6-carboxylic acid derivatives from 4-methylbiphenyl, useful as intermediates for antiviral agents |
| 07/25/2001 | EP1117638A1 Biphenyl compounds substituted by camphor or hydantoin derivatives as sunscreen compositions |
| 07/25/2001 | EP0920435A4 Platinum source compositions for chemical vapor deposition of platinum |
| 07/25/2001 | EP0912479B1 Process for the manufacture of alpha-hydroxycarbonyl compounds |
| 07/25/2001 | EP0901467B1 Improved process for producing ionones, especially beta-ionones |
| 07/25/2001 | CN1304921A Method of using easy removed nitroxyl selective alcohol axide |
| 07/24/2001 | US6265617 Process for the preparation of 3,5,5-trimethylcyclohexa-3-en-1-one (β-isophorone) by isomerization of 3,5,5- trimethylcyclohexa-2-en-1-one (α-isophorone) |
| 07/24/2001 | US6265209 Subjecting racemic compound to transesterification with acylating agent in presence of hydrolase to optically resolve compound into optically active diester, then alcoholysis |
| 07/24/2001 | US6264928 Use of shogaols and gingerols for preparing deodorant compositions |
| 07/24/2001 | CA2201959C Photostable sunscreen composition comprising a dibenzoylmethane derivative and a polysaccharide alkylether and its uses |
| 07/19/2001 | WO2001051528A1 Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization |
| 07/19/2001 | WO2001051439A1 Method for production of phenol and acetone by decomposition of cumene hydroperoxide |
| 07/19/2001 | US20010008944 Reacting 3-alkoxy/hydroxy-2-halo-cycloheptenone derivative with alkylamidine hydrochloride to form cycloheptimidazole-8-one compound |
| 07/19/2001 | CA2395710A1 Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization |
| 07/18/2001 | EP1116708A1 A method of dehydrating a tertiary alcohol |
| 07/18/2001 | EP1116707A1 Process and apparatus for producing ketoisophorone |
| 07/18/2001 | EP1115679A1 Method for producing olefins |
| 07/18/2001 | EP0636025B1 Compounds useful for treating allergic or inflammatory diseases |
| 07/18/2001 | CN1304397A Hyperforin derivatives, the use thereof and formulations containing them |
| 07/17/2001 | US6262313 Thermal conversion of fatty acid salts to ketones |
| 07/17/2001 | US6262312 Reacting a halogenated acetone with a metal |
| 07/17/2001 | US6262278 Reacting water and mixture of stereoisomers of chiral cyclic substrate in the presence of non-racemic chiral catalyst to produce by kinetic resolution stereoisomerically enriched cyclic substrate or stereoisomerically enriched hydrolyzate |
| 07/17/2001 | US6262101 Alpha-pyrrolidine, imidazole and thiophene-substituted styrene derivatives; inhibitors of tumor necrosis factor alpha, nuclear factor kappa b, and phosphodiesterase |
| 07/17/2001 | CA2002494C Oxidation of saturated hydrocarbon chains |
| 07/12/2001 | WO2001049649A1 Process of preparing tolterodine and analogues there of as well as intermediates prepared in the process |