Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
05/1997
05/28/1997CN1035002C Process for preparation of cyclopentene cyclopentane and cyclohexane derivatives
05/28/1997CN1035001C Substituted phenyl phenol leukotriene antagonists
05/27/1997US5633400 Process for the preparation of biphenyl derivatives
05/27/1997US5633373 Enantioselective synthesis of antifolates
05/27/1997US5633371 Enzyme inhibitors; treatment of depression and parkinson*s disease
05/27/1997US5633268 Substituted ortho-ethenylphenylacetic acid derivatives
05/27/1997US5633257 Phosphodiesterase inhibitor
05/27/1997US5633111 Photoresist composition and article containing 1,2-quinonediazide and an organic phosphorous acid compound
05/27/1997US5633099 Carbonate compounds, non-aqueous electrolytic solutions and batteries comprising non-aqueous electrolytic solutions
05/23/1997CA2190989A1 Preparation of (meth)acrylic esters
05/22/1997WO1997018183A1 Preparation of allyl succinate derivatives and starting materials therefor
05/22/1997DE19645248A1 New benzene derivatives having chiral terminal groups
05/22/1997DE19542933A1 New glycide ester ester(s) based on naturally occurring unsaturated fatty acids
05/21/1997EP0774452A1 Optically active compounds having plural chiral centers and the production thereof
05/21/1997EP0773953A1 Combinatorial libraries of molecules and methods for producing same
05/21/1997EP0773949A1 D-mannose or xylitol esters and their use as drugs
05/21/1997EP0773920A1 2-(2,4,6-trimethyl phenyl)cyclopentane-1,3-dione derivatives
05/21/1997CN1150448A Unsaturated fats with improved low-temp behaviour
05/21/1997CN1150143A Preparation of alkyl esters of (meth) acrylic acid
05/21/1997CN1150142A Continuous preparation of alkyl esters of (meth) acrylic acid and apparatus for this purpose
05/21/1997CN1150141A Process for synthesizing cyclopropyl carboxylic ester
05/21/1997CN1034933C Process for preparation of insecticidal acaricidal and nematicidal 2-aryl-5-(triflumethyl) pyprole compounds
05/20/1997US5631398 Method for the production of (3-alkoxycarbonyl-2-butenyl) triphenylphosphonium salts
05/20/1997US5631396 Process for continuously producing dimethyl carbonate
05/20/1997US5631395 Adsorption
05/20/1997US5631353 Alkene adamantane intermediates and the corresponding 1,2-dioxetanes
05/20/1997US5631342 Lactone-modified diketene(meth)acrylate compound, a process for the preparation thereof, and a (co)polymer
05/20/1997US5631291 Cyclopentane- and -pentene-β-amino acids
05/15/1997WO1997017320A1 Carbonylation reactions
05/15/1997WO1997017319A1 Process for preparing hydroxy-containing compounds from formic acid esters
05/15/1997WO1997017317A1 4-phenyl-4-oxo-butanoic acid derivatives with kynurenine-3-hydroxylase inhibiting activity
05/15/1997WO1997017316A1 4-phenyl-4-oxo-2-butenoic acid derivatives with kynurenine-3-hydroxylase inhibiting activity
05/15/1997WO1997017313A1 Process for the preparation of polyalcohols
05/15/1997DE19542036A1 Verfahren zur Herstellung von Polyalkoholen A process for producing polyalcohols
05/15/1997DE19542035A1 Verfahren zur Herstellung von hydroxyhaltigen Verbindungen aus Ameisensäureestern Process for the preparation of hydroxy-containing compounds from formic acid esters
05/15/1997CA2236937A1 A process of making 3-phenyl-1-methylenedioxyphenyl-indane-2-carboxylic acid derivatives
05/15/1997CA2236929A1 Process
05/15/1997CA2236450A1 4-phenyl-4-oxo-butanoic acid derivatives with kynurenine-3-hydroxylase inhibiting activity
05/14/1997EP0773216A1 Process for the production of chroman carboxylates
05/14/1997EP0773210A1 Process for the preparation of fluorinated aromatic compounds
05/14/1997EP0773209A1 Unsaturated esters
05/14/1997EP0772672A1 Perfumes for laundry and cleaning compositions
05/14/1997EP0772666A1 Process for the removal of dissolved metallic catalyst from ester products
05/14/1997EP0772598A1 Heterocyclic- and carbocyclic-substituted benzoic acids and synthesis thereof
05/14/1997EP0772582A1 Manufacture of perfumes for laundry and cleaning compositions
05/14/1997EP0772575A1 Preparation of halogenated compounds
05/14/1997CN1149866A Compounds containing michael-acceptor, especially maleimide or maleic acid derivatives, directly or indirectly linked to chromophore
05/14/1997CN1149576A New type catalyst used for synthetizing alkyl salicylate by esterification
05/14/1997CN1149575A Process for 2,5-di(1,1-dimethyl-4-hexoxygen carbobutyl) hydroquinone
05/13/1997US5629445 (Meth)acrylates, resin composition using the same and ultraviolet-curing resin composite for transmission type screens
05/13/1997US5629311 Substituted cyclohexanol esters their use for treating diseases and pharmaceutical preparations
05/12/1997CA2189945A1 Process for preparing fluorinated aromatics
05/09/1997WO1997016413A1 Aryl acrylics for use as fungicide
05/09/1997WO1997016404A1 Method for preparing substituted anthraquinones and use thereof for preparing rheins
05/09/1997WO1997016210A1 Dopamine transporter imaging agent
05/09/1997CA2236019A1 Aryl acrylics for use as fungicide
05/07/1997EP0771817A2 Fatty-acid monoesters of estrogens for the treatment of obesity and/or overweight
05/07/1997EP0771345A1 Unsaturated fats with improved low-temperature behaviour
05/07/1997EP0624151B1 Racemization process
05/07/1997EP0623105B1 Preparation of optically active aliphatic carboxylic acids
05/07/1997CN1149313A Unsaturated fatty substances with improved cold behaviour
05/07/1997CN1149047A Diethyl oxalate by gas phase CO link-coupled regeneration catalyzing circulation
05/07/1997CN1149046A New substituted 2,2-dimethyl-omega-phenoxyalkanoic acids and esters, process for their preparation and pharmaceutical compositions containing them
05/06/1997US5627288 Method for producing rosefuran precursor and intermediates therefor
05/06/1997US5627207 Cancer
05/06/1997US5627205 Substituted phenoxyisobutyric acids and esters
05/06/1997US5627165 Phosphorous prodrugs and therapeutic delivery systems using same
05/06/1997US5627057 Inhibitor compounds of farnesyl-protein transferase and chemotherapeutic compositions containing the same, produced by strain ATCC 55532
05/06/1997US5626793 Liquid-crystalline compounds
05/06/1997US5626733 Process for the preparation of keto compounds
05/02/1997EP0770595A1 Sorbitol ester quats and their use in the preparation of surface active agents especially agents for hair and personal care
05/02/1997EP0769940A1 INDENE sPLA 2? INHIBITORS
05/01/1997WO1997015547A1 Method for preparing scenting compositions and scented products, and resulting products
04/1997
04/30/1997CN1148589A Oxalate synthesis catalyst
04/29/1997US5625094 Rhodium/iridium catalyzed synthesis of carboxylic acids or esters thereof
04/29/1997US5625091 Process for the production of diaryl carbonates
04/29/1997US5625077 1,2-dioxetanes
04/29/1997US5625072 Retroviral protease inhibiting compounds
04/29/1997US5625010 Macromonomers having reactive side groups
04/24/1997WO1997014693A1 Phenyl benzyl ethers, process for producing them and their use as pesticide and fungicide
04/24/1997WO1997014687A1 Fluoromethoxyacrylic acid derivatives and their use as pest control agents
04/24/1997WO1997014674A1 Liquid crystalline (meth)acrylate compounds, composition and method
04/24/1997WO1997014671A1 Cyclopentyl tachykinin receptor antagonists
04/24/1997WO1997014670A1 Lignans, a process for their production and pharmaceutical compositions and uses thereof
04/24/1997WO1997014667A1 Cyclopentane-1,3-dione derivatives
04/24/1997WO1997014500A1 Chiral solid catalyst, its preparation and its use for the production of substantially enantiomerically pure products
04/24/1997WO1997014499A1 Honeycomb catalyst base
04/24/1997WO1997014402A1 Oil adduct conditioners
04/24/1997WO1997008934A3 Aryl acrylic acid derivatives useful as protein tyrosine phosphatase inhibitors
04/24/1997WO1997008262A3 Aggregrates of substituted [6]helicene compounds that show enhanced optical rotatory power and nonlinear optical response and uses thereof
04/24/1997DE19611653A1 Fluormethoxyacrylsäurederivate Fluormethoxyacrylsäurederivate
04/24/1997DE19539141A1 New 4-(cyclic-group)-2,6-di-tert.-butyl-phenol derivatives
04/24/1997DE19538799A1 Wabenförmiger Katalysatorträger The honeycomb catalyst support
04/24/1997CA2234913A1 Cyclopentyl tachykinin receptor antagonists
04/24/1997CA2234719A1 Cyclopentane-1,3-dione derivatives
04/24/1997CA2231671A1 Oil adduct conditioners
04/24/1997CA2229379A1 Liquid crystalline (meth)acrylate compounds, composition and method
04/23/1997EP0769487A2 Process for preparing carboxyl groups containing alkyl aryl ethers
04/23/1997EP0769042A1 Unsaturated fatty substances with improved cold behaviour
04/23/1997EP0769001A1 2-aryl cyclopentane-1,3-dione derivatives