Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
02/2002
02/19/2002US6348618 Beta-ketoester compounds
02/19/2002US6348609 Method for obtaining an oil that is rich in hydroxyoctadecadienoic fatty acids (HODE) or the esters thereof from a mixture containing linoleic acid or the esters thereof
02/19/2002US6348597 Intermediate p-cyclopropanoyl cumene compounds and derivatives, optionally having a 3-hydroxy group; 1-(benzoylalkyl)-4-(diphenylmethoxy)-piperidine compounds and 1-(a-hydroxybenzylalkyl)-4-(diphenylalkenyl)-piperidines
02/19/2002US6348563 p-hydroxybenzoic esters, plasticizer containing the same, polyamide resin composition and molded articles
02/19/2002US6348296 Copolymer resin, preparation thereof, and photoresist using the same
02/18/2002CA2354681A1 Process for purifying carbon dioxide-containing gas streams
02/14/2002WO2002012253A1 Use of chiral diphosphines as optically active ligands
02/14/2002WO2002012163A1 Adamantyl ester monomer composition
02/14/2002WO2002012160A1 Process for the synthesis of fluoroorganic compounds
02/14/2002WO2002012155A2 Process for the preparation of chiral 1,4-diaryl-2-fluoro-2-butenes
02/14/2002WO2001070192A3 Emollient for cuticle treatment and delivery system therefore
02/14/2002WO2000058259A9 Method and apparatus for preparing monofunctional aromatic haloformates
02/14/2002US20020019561 Process and intermediate compounds for the preparation of pyrrolidines
02/14/2002US20020019559 Plastic plasticizer
02/14/2002US20020019553 Chemiluminescence
02/14/2002US20020019542 Process and intermediate compounds for the preparation of pyrrolidines
02/14/2002US20020019512 Diaryl carbonate product and production of polycarbonate
02/14/2002US20020019184 Hydrophilic additive
02/14/2002US20020018938 Polymerizable composition and use thereof
02/14/2002DE10037627A1 Neuartige Verwendung von Difluormalonsäureestern Novel use of Difluormalonsäureestern
02/14/2002CA2417836A1 Use of chiral diphosphines as optically active ligands
02/13/2002EP1179749A1 Resist composition and method for manufacturing semiconductor device using the resist composition
02/13/2002EP1179366A2 Production of unsaturated acids or esters thereof and catalysts therefor
02/13/2002EP1179189A2 Process
02/13/2002EP1178952A1 NOVEL INTERLEUKIN-1 AND TUMOR NECROSIS FACTOR-$g(a) MODULATORS, SYNTHESES OF SAID MODULATORS AND METHODS OF USING SAID MODULATORS
02/13/2002EP1025073B1 Method of heterogeneous catalyzed vapor-phase oxidation of propane to acrolein and/or acrylic acid
02/13/2002EP0943006B1 A method for producing an extract from ganoderma lucidum containing ganoderic acid
02/13/2002EP0873333B1 Phenyl benzyl ethers, process for producing them and their use as pesticide and fungicide
02/13/2002EP0699069B1 Endothelin receptor antagonists
02/13/2002CN1335831A Polymerizable halogenated vinyl ethers
02/13/2002CN1335829A New method for making photocurable halofluorinated acrylates
02/13/2002CN1335775A Bioflavonoids, anthocyanins and phenolic compounds from cherries for inhibiting inflammation and cyclooxygenase enzymes
02/13/2002CN1335297A Process for producing (Methyl) propenoic acid ester
02/12/2002US6346650 Method for making mixed high purity (meth)acrylic anhydrides
02/12/2002US6346546 Biaromatic compounds and pharmaceutical and cosmetic compositions comprising them
02/12/2002US6346501 Catalyst based on palladium, cadmium, alkali and lanthanoids and a method for producing vinyl acetate
02/12/2002US6346500 Catalyst system for producing aromatic carbonates
02/12/2002US6346499 Catalyst composition for producing diaryl carbonates using carboxylic acid amide as promoter
02/12/2002US6346236 Sunscreens from vegetable oil and plant phenols
02/07/2002WO2002011229A1 Novel use of difluoromalonic acid esters
02/07/2002WO2002010130A1 Process and intermediate compounds for the preparation of pyrrolidines
02/07/2002WO2002010117A1 BIS-β-HYDROXYETHYL TEREPHTHALATE
02/07/2002WO2002010111A1 Process for the synthesis of diaryl esters of dicarboxylic acids
02/07/2002WO2002010110A2 Method for producing tertiary c4-c8-alkyl esters of (meth)acryl acid and a falling film evaporator involved therein
02/07/2002WO2002010109A1 Method for producing tert-butyl esters of aliphatic c1-c4-carboxylic acids
02/07/2002WO2002010096A1 Kinetic resolutions of chiral 2- and 3-substituted carboxylic acids
02/07/2002WO2002009686A2 Cdc25 phosphatase inhibitors
02/07/2002WO2001068584A3 Mixtures of semi-esters of polybasic organic acids and long-chain alkanols, the production and the use thereof
02/07/2002WO2001035900A3 Synthesis of 3-ethoxy-4-ethoxycarbonyl phenyl acetic acid, a key acid synthon of repaglinide
02/07/2002US20020016519 Slurrying nickel ammonium carbonate with alumina powder of small particle size, heating and reducing; hydrogenation catalyst for oils and fates; readily filtered
02/07/2002US20020016511 Process for producing 4,4,4-trifluoro-3-hydroxybutyric acid derivatives
02/07/2002US20020016495 Process for the production of vinyl acetate
02/07/2002US20020016494 For producing hydroxyalkyl (meth)acrylate by reacting (meth)acrylic acid with alkylene oxide
02/07/2002US20020016492 Process for preparing 3-hydroxymethyl-4-(aryl or heterocyclic)-cyclopentanones
02/07/2002US20020016483 Process for producing hydroxycarboxylic acid ester
02/07/2002US20020016482 Methods for manufacturing betulinic acid
02/07/2002US20020016473 Enantioselectivity of alpha,beta-unsaturated aldehydes
02/07/2002US20020016451 Solution phase biopolymer synthesis
02/07/2002US20020016431 Monomer having diol structure, polymer thereof, and negative photoresist composition and pattern forming method using the same background of the invention
02/07/2002US20020016374 Contacting a gaseous reactant and a liquid selected from the group consists of reactants, coolants and mixtures in presence of fluidized bed of catalyst, liquid and gaseous reactant are introduce into reactor through different inlets
02/07/2002US20020016355 Synthetic pathway relies upon stereospecific synthesis of oxazoline intermediate and stereoselective addition of formyl amide to oxazoline
02/07/2002US20020016310 Cosmetic and pharmaceutical preparations containing photostable UV filters
02/07/2002US20020014135 Use of zinc treated with metal hydride in organometallic synthesis
02/07/2002DE10036959A1 Verfahren zur Herstellung von tert.-Butylestern aliphatischer C1-C4-Carbonsäuren A process for the preparation of tert-butyl esters of aliphatic C1-C4-carboxylic acids
02/07/2002DE10036958A1 Verfahren zur Herstellung von tert.-C4-C8-Alkylestern der (Meth)acrylsäure Process for the preparation of tertiary C4-C8 alkyl esters of (meth) acrylic acid
02/07/2002DE10036516A1 Verfahren zur Herstellung von enantiomerenreinen 6,8-Dihydroxyoctansäureestern durch assymetrische katalytische Hydrierung A process for the preparation of enantiomerically pure 6,8-dihydroxyoctanoic acid esters by asymmetric catalytic hydrogenation
02/07/2002CA2572505A1 Process and intermediate compounds for the preparation of .gamma.-lactones
02/07/2002CA2572407A1 Process for the preparation of 2,3,5-tri-o-acetyl-4-pentulosonic acid methyl ester
02/07/2002CA2419625A1 Bis-.beta.-hydroxyethyl terephthalate
02/07/2002CA2417262A1 Cdc25 phosphatase inhibitors
02/07/2002CA2416303A1 Kinetic resolutions of chiral 2- and 3-substituted carboxylic acids
02/06/2002EP1178092A1 (Meth) acrylic ester binders from glycolyzed aromatic polyesters
02/06/2002EP1178033A1 Process for the purification of diaryl carbonate and process for the production of polycarbonate
02/06/2002EP1177830A2 Reaction method using heterogeneous catalyst and reaction apparatus therefor
02/06/2002EP1177273A1 Highly concentrated free-flowing pearly lustre concentrates
02/06/2002EP1177200A1 Ligands for metabotropic glutamate receptors
02/06/2002EP1177187A1 Di-aryl acid derivatives as ppar receptor ligands
02/06/2002EP1177176A1 Tri-aryl acid derivatives as ppar receptor ligands
02/06/2002EP1177164A1 A process for the purification of diacerein
02/06/2002EP1177042A1 Titanium-containing catalyst composition and processes therefor and therewith
02/06/2002EP1176956A1 Carboxylic acid derivatives that inhibit the binding of integrins to their receptors
02/06/2002EP1176937A1 Self-adhesive polymerizable monomer and dental/medical compositions therefrom
02/06/2002EP1003709B1 Fungicidal compounds having a fluorovinyloxyphenyl moiety and process for the preparation thereof
02/06/2002EP0977732B1 Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups on a di- oligo- or polyene base
02/06/2002EP0944574B1 Method for producing (meth)acrylic acid esters
02/06/2002EP0888364B1 Process to prepare a multidentate phosphite compound
02/06/2002EP0790824B1 2,2-dichloroalkane carboxylic acids, process for preparing the same, medicament containing the same, and use thereof for treating insulin resistance
02/06/2002EP0772598B1 Preparation of heterocyclic- and carbocyclic-substituted benzoic acids
02/06/2002EP0729354B1 Farnesyl derivatives and pharmaceutical compositions containing them
02/06/2002CN1334795A Method for preparation of carbonates by continuous process
02/06/2002CN1334794A Process for preparation of methyl p-vinylbenzoate and p-vinyl benzoic acid, and their use in latex compositions
02/06/2002CN1334791A Method for carbonylation of lower alkyl alcohols
02/06/2002CN1334790A Iridium catalyst for carbonylation of lower aliphatic alcohols
02/06/2002CN1334789A Method for carbonylation of lower aliphatic alcohols
02/06/2002CN1334740A Method for providing nutraceutical or phytoceutical benefits and inhibiting oxidation using cherry derivatives
02/06/2002CN1334733A Pentacyclic triterpenes
02/06/2002CN1334144A Catalyst composition and preparing process thereof
02/06/2002CN1078884C Method for recovery of catalyst systems from diaryl carbonate-contg. reaction solutions by suspension crystallization
02/06/2002CN1078883C Method for recovery of catalyst systems from diaryl carbonate-contg. reaction mixtures by melt crystallization
02/06/2002CN1078882C Process for continuous production of diaryl carbonates