Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
02/2001
02/13/2001US6187393 For liquid crystal displays
02/13/2001US6187335 Polymerizable fatty acids, phospholipids and polymerized liposomes therefrom
02/13/2001US6187223 Polyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing them
02/13/2001US6187222 Electrooptical liquid crystal system
02/13/2001CA2147808C Acetylenic biaromatic compounds containing an adamantyl group; pharmaceutical and cosmetic compositions containing them and uses thereof
02/13/2001CA2147806C Polyenic compounds; pharmaceutical and cosmetic compositions containing them and uses
02/08/2001WO2001009147A1 Novel chiral phosphorus ligands and the use thereof in the production of optically active products
02/08/2001WO2001009083A1 Production of n-substituted 2,7-dialkyl-4-hydroxy-5-amino-8-aryl-octanoylamides
02/08/2001WO2001009079A1 2-alkyl-5-halogen-pent-4-ene carboxylic acids and their production
02/08/2001WO2001009078A1 Low viscosity acrylate monomers, formulations containing same, and uses therefor
02/08/2001WO2001009076A2 Retinoids for the treatment of emphysema
02/08/2001WO2001009075A1 Photocurable composition containing iodonium salt compound
02/08/2001WO2001009074A1 Process for the recovery of organic acids
02/08/2001WO2000066528A3 Quinones for treatment of diseases
02/08/2001DE19936473A1 Neue chirale Phosphorliganden und ihre Verwendung in der Herstellung optisch aktiver Produkte New chiral phosphorus ligands and their use in the preparation of optically active products
02/08/2001CA2380020A1 Low viscosity acrylate monomers, formulations containing same, and uses therefor
02/07/2001EP1073694A1 Trans-xanthophyll ester concentrates of enhanced purity and methods of making same
02/07/2001EP1073668A2 Solution phase biopolymer synthesis
02/07/2001EP1073622A1 High performance plasticizers from branched oxo alcohols
02/07/2001EP1073620A1 Method for producing 1,4-butanediol
02/07/2001EP1073517A1 Production of unsaturated acids or esters thereof and catalysts therefor
02/07/2001EP0811595B1 Hydrochalcone derivatives, comestic compositions containing the same, and processes for the preparation of both
02/07/2001EP0708813B2 Process for preparing fatty acid alkyl esters
02/07/2001CN1283219A Fatty acids, soaps, surfactant systems and consumer products based thereon
02/07/2001CN1283175A Process for making high purity fatty acid lower alkyl esters
02/07/2001CN1282739A Intermediate used in preparing oxdiazine and its manufacturing method
02/07/2001CN1061663C Polymer containing fluoroolefin
02/06/2001US6184411 Process for the preparation of substituted hydroxyhydrocinnamate esters by removal of tin catalysts
02/06/2001US6184409 Reacting an aromatic hydroxy compound with oxygen and carbon monoxide in the presence of a carbonylation catalyst of a nickel source as the primary catalyst in the absence of a group viii b metal source, e.g., ruthenium, palladium, etc.
02/06/2001US6184400 Method of manufacturing a fatty acid ester of polyoxyalkylene alkyl ether
02/06/2001US6184329 Used in antifoams, agents for lowering surface tension, dirt repellents, antiadhesives, lubricants, oleophobic and/or hydrophobic agents, coatings; stability
02/06/2001US6184323 Polymerizable compositions based on difunctional thio(meth)acrylate monomers and transparent polymer compositions obtained therefrom
02/06/2001US6184278 Liquid glycol benzoate compositions and polymer compositions containing same
02/06/2001US6184188 Fragrance delivery system for liquid detergent compositions
02/06/2001US6183822 Polymerizable mesogenic fluorophenylenes
02/06/2001CA2147807C Bicyclic-aromatic compounds; pharmaceutical and cosmetic compositions containing them and uses
02/01/2001WO2001007495A1 Compound
02/01/2001WO2001007429A1 Process for producing isocoumarins and intermediates for the same
02/01/2001WO2001007408A2 Novel method for preparing benzoperhydroisoindole compounds
02/01/2001WO2001007405A2 New vitamin d derivatives with cyclic substructures in the side chains, method and intermediates for their production and their use in the preparation of medicaments
02/01/2001WO2001007396A1 Hydrogen bonded compounds
02/01/2001WO2001007394A1 3,4-disubstituted tricyclodecane compounds and processes for the preparation thereof
02/01/2001WO2001007392A1 Method for the continuous production of methyl formiate
02/01/2001WO2001007040A1 Multidrug-resistant cancer overcoming agents and process for producing the same
02/01/2001WO2001007031A1 Benzene derivatives and immunopotentiating compositions or drug-sensitivity restoring agents containing the same
02/01/2001DE19935771A1 Neue Vitamin D-Derivate mit cyclischen Substrukturen in den Seitenketten, Verfahren und Zwischenprodukte zu ihrer Herstellung und die Verwendung zur Herstellung von Arzneimitteln New vitamin D derivatives with cyclic substructures in the side chains, to processes and intermediates for their preparation and to the use for the preparation of medicaments
02/01/2001DE19935038A1 Verfahren zur kontinuierlichen Herstellung von Methylformiat Process for the continuous preparation of methyl
02/01/2001CA2380217A1 Hydrogen bonded compounds
02/01/2001CA2379859A1 Novel method for preparing benzoperhydroisoindole compounds
02/01/2001CA2376465A1 New vitamin d derivatives with cyclic substructures in the side chains, method and intermediates for their production and their use in the preparation of medicaments
01/2001
01/31/2001EP1072582A1 Intermediate compounds in the synthesis of the a ring moiety of 2-substituted vitamin d derivatives
01/31/2001EP1072576A1 Fluorinating agent, process for producing the same, and use thereof
01/31/2001EP1071655A1 Cubane derivatives as metabotropic glutamate receptor antagonists and process for their preparation
01/31/2001EP1071652A1 Process for the generation of alpha,beta-unsaturated carboxylic acids and esters using niobium catalyst
01/31/2001EP1071651A1 Method for the production of dibenzyl carbonates
01/31/2001EP1071650A1 Improved method for making mixed high purity (meth)acrylic anhydrides
01/31/2001EP1071649A1 Tertiary alkyl ester preparation
01/31/2001EP1071646A1 Phosphodiesterase isoenzyme denominated 4 (pde 4) inhibiting compounds
01/31/2001CN1282315A Method for conditioning long chain alkyl acrylates
01/31/2001CN1281847A Process for preparation of trifluoroacetate and trifluoroacetic thioester
01/31/2001CN1061336C 2.5-dimethyl-2.4-hexadiene and diazonium acetate cyclopropyl alkylation reaction and catalyst
01/31/2001CN1061335C Use of arylamines salicylide schiff base copper complex as catalyst for cyclopropylation of tetramethyl ethylene
01/30/2001US6180833 Water soluble tri-substituted 1,2-dioxetane compounds having increased storage stability, synthetic processes and intermediates
01/30/2001US6180821 Integrated process for the production of vinyl acetate and/or acetic acid using a fluidized bed
01/30/2001US6180820 Preventing buildup of light ends by purging minor proportion of overhead stream and sending to purge recovery fractionation zone with quantity of makeup water so formation of low boiling azeotropes of water with light ends is increased
01/30/2001US6180817 Process for the distillation of crude ester in the DMT/PTA process
01/30/2001US6180816 Anti-viral compounds
01/30/2001US6180815 Compounds which abrogate hemagglutinin-mediated fusion of virus-host membranes; treating influenza
01/30/2001US6180812 Catalyst composition and method for producing diaryl carbonates using amide as promoter
01/30/2001US6180674 Therapy for skin disorders
01/30/2001US6180669 Method for treatment of dermatological disorders
01/30/2001US6180668 Moisturizing
01/30/2001US6180560 Leuco dye and dye developer of aromatic amide or ester; preservation stability
01/30/2001CA2119652C Silicon or silica substrate with a modified surface, process for producing the same, new orthoesters and process for producing the same
01/30/2001CA1341173C Fungicides
01/25/2001WO2001005869A1 Oligomeric bischlorocarbonic acid esters obtained from selected cycloaliphatic bisphenols and other bisphenols
01/25/2001WO2001005864A1 Polyarylene and method for production thereof
01/25/2001WO2001005740A1 Dicarboxylic diester, process for producing the same, and refrigerating machine lubricating oil comprising the ester
01/25/2001WO2001005739A1 Process for the preparation of 5- and/or 6-substituted-2-hydroxybenzoic acid esters
01/25/2001WO2000066111B1 Compositions of boswellic acids derived from boswellia serrata gum resin, for treating lymphoproliferative and autoimmune conditions
01/25/2001WO2000064853A3 Method of separating dimethyl carbonate and methanol
01/25/2001WO2000064555A3 Solvent extraction process
01/25/2001DE19962016A1 Oligomere Bischlorkohlensäureester aus ausgewählten cycloaliphatischen Bisphenolen und anderen Bisphenolen Bischlorocarbonic acid oligomers from selected cycloaliphatic bisphenols and other bisphenols
01/25/2001DE19934165A1 Verfahren zur Herstellung von Alkalimetallsalzen der Malonsäuremonoalkylester A process for preparing alkali metal salts of Malonsäuremonoalkylester
01/25/2001DE19933827A1 Verfahren zur Herstellung von Alkoholgemischen A process for preparing alcohol mixtures
01/25/2001DE10017111A1 Production of pentenoic acid esters comprises heating formylvaleric acid esters in the presence of a supported precious metal catalyst in mixed oxide form
01/24/2001EP1070731A1 Compound
01/24/2001EP1070702A2 Process for trifluoroacetate esters and thioesters
01/24/2001EP1070701A2 Process for the preparation of alkali metal salts of the monoalkylester of malonic acid
01/24/2001EP1070699A1 Alicyclic compounds containing hydroxymethyl group, process for producing the same, and polymerizable alicyclic compound
01/24/2001EP1070693A2 Process for the preparation of alcohol mixtures
01/24/2001EP1070070A1 Method for producing grignard compounds
01/24/2001EP1070042A2 Process for the preparation of hpb esters
01/24/2001EP1069945A1 Catalyst and process for the oxidation of ethane and/or ethylene
01/24/2001CN1281428A Manufacture of 1,3-propanediol esters
01/24/2001CN1281386A Vinyl acetate catalyst comprising palladium, gold, copper and any of certain fourth metals
01/24/2001CN1281385A Catalyst based on palladium, cadmium, alkali and lanthanoids and method for producing vinyl acetate
01/24/2001CN1281384A Catalyst based on palladium, gold, alkali, and lanthanoid, and method for producing vinyl acetate
01/24/2001CN1280978A Fluorine containing olefine
01/24/2001CN1061045C Process for preparation of new cephalosporins containing in position 7 substituted benzyloxyimino radical