| 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) |
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| 04/29/1999 | WO1999020395A1 Systems and methods for combinatorial organic synthesis of arrays of reaction |
| 04/29/1999 | DE19748928A1 New epothilone derivatives |
| 04/29/1999 | DE19747407A1 Catalytic hydrogenation of anthraquinones, especially in hydrogen peroxide manufacture |
| 04/29/1999 | DE19746667A1 Heterogeneous catalyzed gas phase oxidation of propane to acrolein and acrylic acid |
| 04/28/1999 | EP0911315A1 Beta-ketoester |
| 04/28/1999 | EP0911311A1 Preparation of lycopene metabolites |
| 04/28/1999 | EP0911309A1 Process for producing fluorene or its derivatives |
| 04/28/1999 | EP0910561A1 Inhibitors of oleamide hydrolase |
| 04/28/1999 | EP0910560A1 Process for preparing 2-aryl-substituted indenes |
| 04/28/1999 | EP0804406B1 Process for the preparation of 3-phenylpropionic acid |
| 04/28/1999 | CN1215047A Use of 'beta'-amino-vinyl ketone in preparation of 'beta'-diketone |
| 04/27/1999 | US5897750 Efficient distillation in presence of stable, recyclable extraction agents |
| 04/27/1999 | CA2149894C Titanium silicalite oxidation catalysts |
| 04/22/1999 | WO1999019288A1 Improvements in or relating to friedel-crafts reactions |
| 04/22/1999 | WO1999019275A1 Process for electrophilic aromatic substitution |
| 04/22/1999 | WO1999018793A1 Method for preparing substituted 4-phenyl-4-cyanocyclohexanoic acids |
| 04/22/1999 | WO1999006388A3 Pharmaceutical compounds isolated from aristolochia taliscana |
| 04/22/1999 | DE19746210A1 Production of acrolein and acrylic acid by heterogeneous catalyzed gas phase oxidation of propane |
| 04/22/1999 | DE19745806A1 Processing off-gas from oxidation of olefin to carbonyl compounds |
| 04/22/1999 | CA2305614A1 Method for preparing substituted 4-phenyl-4-cyanocyclohexanoic acids |
| 04/21/1999 | EP0909750A1 Process for the preparation of gamma, delta-unsaturated ketones ba Carroll-reaciton, catalysts for this process and their preparation |
| 04/21/1999 | EP0909267A1 Novel 1,3-diphenylpropane derivatives having inhibitory activity against tyrosinase and process for preparation thereof |
| 04/21/1999 | EP0909218A1 Catalyst and a process for preparation of aldehydes in the presence of said catalyst |
| 04/21/1999 | EP0909214A1 Catalyst for dehydrogenation of cyclohexanol, process for the preparation of said catalyst and use thereof |
| 04/21/1999 | EP0579797B1 Diphosphine ligands |
| 04/21/1999 | CN1214669A Aldehyde process |
| 04/21/1999 | CN1214668A Use of 4-substituted 2-butanones to prepare nabumetone |
| 04/21/1999 | CN1214335A Artificial imitation compound 1-p-hydroxyl phenyl butanone and its synthesis and application |
| 04/20/1999 | US5895657 Liquid vanillin compositions |
| 04/20/1999 | CA2250627A1 Manufacture of a lycopene metabolite |
| 04/20/1999 | CA2182756C Process for the production of 2-(alkoxymethyl)acrolein |
| 04/15/1999 | WO1999018064A1 Method for functionalizing a phenolic compound bearing an electron-donor group |
| 04/15/1999 | WO1999018058A1 Method for producing aldehydes and carboxylic acids by oxidizing primary alcohols |
| 04/15/1999 | WO1999018057A1 Preparation of diaryl ether by condensation reactions |
| 04/15/1999 | WO1999018052A1 Separating agent for optical isomers and process for producing the same |
| 04/15/1999 | WO1999017878A1 USE OF TRIS (TRIFLUORO METHYLSULFONYL) METHANE, IN ADDITION TO ALKALINE METAL SALTS AND ALKALINE-EARTH METAL SALTS THEREOF AS CATALYSTS DURING C-C BONDING SYNTHESES AND THE NOVEL Mg SALT OF TRIS (TRIFLUORO METHYLSULFONYL) METHANE |
| 04/15/1999 | CA2305676A1 Method for producing aldehydes and carboxylic acids by oxidizing primary alcohols |
| 04/14/1999 | EP0908449A1 Preparation of carotenoids |
| 04/14/1999 | EP0908443A2 Process for the preparation of fluorinated aromatic compounds |
| 04/14/1999 | EP0908441A1 Process for producing 7-octen-1-al |
| 04/14/1999 | EP0907632A1 Inhibition of matrix metalloproteases by substituted phenethyl compounds |
| 04/14/1999 | EP0879301A4 Improved beta-diketones for the extraction of copper from aqueous ammoniacal solutions |
| 04/14/1999 | EP0787140A4 Process for performing retro-aldol reaction |
| 04/14/1999 | CN1214048A Benzopyran derivatives having leukotriene-antagonistic action |
| 04/14/1999 | CN1214038A Prepn. of acetaldehyde |
| 04/14/1999 | CN1214036A Bisalkenyl derivatives, liquid crystalline compounds and liquid crystal compsns. |
| 04/08/1999 | WO1999016907A2 Reagent and method for attaching target molecules to a surface |
| 04/08/1999 | WO1999016774A1 Method for producing phosphabenzene compounds |
| 04/08/1999 | WO1999016737A1 Method for producing aldehydes |
| 04/08/1999 | WO1999016736A1 Production of formaldehdye from ch4 and h2s |
| 04/08/1999 | WO1999016547A1 Selective alkylation of aromatics with surface-modified microporous mixed oxides |
| 04/08/1999 | WO1998056506A9 Systems and methods for parallel synthesis of compounds |
| 04/08/1999 | DE19743985A1 New tris:tri:fluoromethyl-sulfonyl-methane and its salts used as catalysts e.g., in cycloaddition reactions |
| 04/08/1999 | CA2304675A1 Production of formaldehyde from ch4 and h2s |
| 04/07/1999 | EP0906261A1 Hydroformylation process and catalysts suitable therefor containing phosphorus compounds as ligands |
| 04/07/1999 | EP0906260A1 Process for producing substituted indanones |
| 04/07/1999 | EP0906258A1 Process for preparing 1,3-alkanediols |
| 04/07/1999 | EP0906254A1 Acylation method for an aromatic compound |
| 04/07/1999 | EP0906253A1 Supercritical hydrogenation |
| 04/07/1999 | EP0906094A1 Substituted n- (aminoiminomethyl or aminomethyl)phenyl]propyl amides |
| 04/07/1999 | EP0906091A1 Amidinohydrazones as protease inhibitors |
| 04/07/1999 | EP0703890B1 Process for the preparation of 3-(methylthio)propanal |
| 04/07/1999 | CN1213364A Cinnamylidene camphor derivatives and their use as UV-A protecting agents |
| 04/07/1999 | CN1213363A Method of producing alkaline-earth salts of aliphatic beta-keto compounds |
| 04/07/1999 | CN1213362A Process for dehydrogenating secondary cyclic alcohols |
| 04/06/1999 | US5892127 Processes for producing 1,6-hexanedials and derivatives |
| 04/06/1999 | US5892125 Reacting 1,3-butadiene with an amine; isomerization |
| 04/06/1999 | US5892124 Process for dienoic condensation known as the diels-alder reaction |
| 04/06/1999 | US5892123 By catalytic oxidation of cyclododecane |
| 04/06/1999 | US5892122 Method for making cyclohexanol and cyclohexanone |
| 04/06/1999 | US5892119 Metal-ligand complex catalyzed processes |
| 04/06/1999 | US5892118 Beckman rearrangement of the 4,6-dioxime to form a di-sec-amide and hydrolyzing; one-pot |
| 04/06/1999 | US5892108 Method for packing with catalyst for synthesis of unsaturated aldehyde and unsaturated carboxylic acid |
| 04/06/1999 | US5892098 Inhibit activity of phosphodiesterase iv and production of tumor necrosis factor; treating asthma |
| 04/06/1999 | US5892096 Non-subliming mid-UV dyes and ultra-thin organic arcs having differential solubility |
| 04/06/1999 | US5892066 Propylene oxide and derivatives process |
| 04/06/1999 | US5892052 Process for making retroviral protease inhibiting compounds |
| 04/06/1999 | US5891909 Amidinohydrazones as protease inhibitors |
| 04/03/1999 | CA2248450A1 Manufacture of carotenoids |
| 04/01/1999 | WO1999015603A1 Composition preventing polymerisation of ethylenically unsaturated monomers |
| 04/01/1999 | WO1999015488A1 Method for producing aldehydes by hydroformylation in the presence of crown ether |
| 04/01/1999 | WO1999015129A2 SELECTIVE cPLA2 INHIBITORS |
| 04/01/1999 | WO1999000512A3 Method for conversion of biomass to chemicals and fuels |
| 04/01/1999 | WO1999000348A3 Thermal conversion of volatile fatty acid salts to ketones |
| 04/01/1999 | DE19743197A1 Verfahren zur Herstellung von Phosphabenzolverbindungen A process for preparing phosphabenzene compounds |
| 04/01/1999 | DE19743165A1 Selektive Alkylierung von Aromaten mit oberflächenmodifizierten mikroporösen Mischoxiden Selective alkylation of aromatics with surface-modified microporous mixed oxides |
| 04/01/1999 | DE19742907A1 Verfahren zur Herstellung von Aldehyden A process for the preparation of aldehydes |
| 04/01/1999 | DE19742305A1 Verfahren zur Herstellung von Aldehyden durch Hydroformylierung in Gegenwart von Kronenether A process for the preparation of aldehydes by hydroformylation in the presence of crown ethers |
| 04/01/1999 | CA2304503A1 Selective cpla2 inhibitors |
| 03/31/1999 | EP0905116A1 PROCESS AND CATALYSTS FOR THE SELECTIVE PRODUCTION OF $g(a)-ALKYLCINNAMALDEHYDE |
| 03/31/1999 | EP0905109A1 Fluorination with aminosulfur trifluorides |
| 03/31/1999 | EP0904267A1 Process for producing substituted aryl pyrazoles |
| 03/31/1999 | EP0904260A1 Inhibition of matrix metalloproteases by 2-(omega-aroylalkyl)-4-biaryl-oxobutyric acids |
| 03/31/1999 | EP0904259A1 Processes using multistaged reactors |
| 03/31/1999 | EP0812308A4 Method for synthesis of aryl difluoromethyl ethers and the like |
| 03/31/1999 | EP0733035B1 Tricyclic derivatives, pharmaceutical compositions containing them |
| 03/31/1999 | CN1212674A Process for producing fluorinated aromatics and fluorinated nitrogen-containing hetero-aromatics |
| 03/30/1999 | US5889035 1-(Arylthioalkyl, arylaminoalkyl or arylmethylenealkyl)-3-(heteroaryl) pyrrolidines and related compounds useful as antipsychotics and analgesics |
| 03/30/1999 | US5889014 Heterocyclic compounds for inhibiting phosphodiesterase IV |
| 03/30/1999 | US5889004 4-heteroaryl-1-piperazinealkylthiols and derivatives thereof and their therapeutic utility |