| Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756) |
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| 01/06/1998 | US5705678 Oxotitanium complex, asymmetric hydrogenation catalyst comprising the complex, and process for producing β-hydroxy ketone or α-hydroxy carboxylic acid ester using the complex |
| 01/06/1998 | US5705677 Diphenyl oxalate-phenol adduct, process for producing the adduct and method of producing diphenyl oxalate from the adduct |
| 01/06/1998 | US5705673 Reaction of phenol and dimethyl carbonate in the presence of ester exchange catalysts |
| 01/06/1998 | US5705659 Intermediates for the synthesis of 16-phenoxy-prostatrienoic acid derivatives and a preparing method thereof |
| 01/06/1998 | US5705620 Sensors for detecting calcium with calix 4! arene compounds |
| 01/06/1998 | US5705528 Farnesyl derivatives and pharmaceutical compositions containing them |
| 01/06/1998 | US5705167 Treatment of dermatological, rheumatic, respiratory, cardiovascular, bone and ophthalmological disorders |
| 01/06/1998 | US5705094 Liquid crystal esters for liquid crystal displays |
| 01/02/1998 | DE19727042A1 New fluorinated aromatic vinyl ether compounds for preparing fluoroelastomers |
| 01/02/1998 | DE19726064A1 Highly sensitive electrophotographic light-sensitive unit for printer or copier |
| 01/02/1998 | DE19726057A1 Fine, abrasion-resistant, strong particles containing activated charcoal, suitable for fluidised bed reactor |
| 12/31/1997 | WO1997049672A1 Pesticides |
| 12/31/1997 | WO1997049667A1 Inhibitors of oleamide hydrolase |
| 12/31/1997 | WO1997049664A1 Photoinitiators |
| 12/31/1997 | WO1997049652A1 Monomer recovery process for contaminated polymers |
| 12/31/1997 | WO1997049436A1 New cyanoacrylic-based adhesive formulations, preparation process and applications |
| 12/31/1997 | CN1169138A Novel liquid crystal compound bearing dienyl moiety and liquid crystal composition |
| 12/31/1997 | CN1168908A Room temp., moisture-curable abrasion-resistant coating composition having enhancable weatherability |
| 12/31/1997 | CN1168883A New efficient and highly enantioselective process for prepn. of enantiomerically pure cyclopentane-beta-amino acids |
| 12/31/1997 | CN1168881A Recovery of catalyst systems from diaryl carbonate-containing reaction solutions by suspension crystallization |
| 12/31/1997 | CN1168880A Recovery of catalyst systems from diaryl carbonate-containing reaction mixtures by melt crystallization |
| 12/31/1997 | CN1168879A Process for continuous prodn. of diaryl carbonates |
| 12/31/1997 | CN1168878A Process for preparing optically active 2-halogeno-3-hydroxypropionic acid ester |
| 12/31/1997 | CA2258776A1 New adhesive cyanoacrylic formulations, process for preparation thereof and applications |
| 12/31/1997 | CA2257230A1 Monomer recovery process for contaminated polymers |
| 12/31/1997 | CA2252784A1 Photoinitiators |
| 12/30/1997 | US5703269 Process for preparing aromatic olefins |
| 12/30/1997 | US5703246 Reacting an organometallic compound with organosulfur compound |
| 12/30/1997 | US5703123 Method for causing a physiological cooling effect to the skin or mucosa involving the application of carbonic acid esters |
| 12/30/1997 | US5703099 Treatment of thrombosis, arteriosclerosis, ischemic heart diseases, gastric ulcer or hypertension |
| 12/30/1997 | US5703017 3-(Het) arylcarboxylic acid derivatives, their preparation and intermediates for their preparation |
| 12/30/1997 | US5703005 Thermosensitive coloring composition and reversible thermosensitive recording medium using same |
| 12/30/1997 | US5702640 Containing nematic liquid crystal mixture including at least three diphenylacetylene compounds |
| 12/30/1997 | CA2102787C Thermosetting coating compositions |
| 12/30/1997 | CA2024479C Quinone derivatives and pharmacological use |
| 12/30/1997 | CA1339611C Cyclopentane derivatives |
| 12/29/1997 | EP0814083A2 Process for the preparation of 1-methoxy-2-propyl ester of 3-(7-diethylamino-2-oxo-2H-chromene-3-yl)-3-oxo-propionic acid |
| 12/29/1997 | EP0814078A1 Process for the preparation of polyenic esters and -acids |
| 12/29/1997 | EP0813868A2 Retroviral protease inhibitors |
| 12/29/1997 | EP0813867A2 Retroviral protease inhibitors |
| 12/29/1997 | EP0813516A1 Process for the preparation of stilbenedicarboxylate esters |
| 12/29/1997 | EP0813515A1 Process for the preparation of esters of stilbenedicarboxylic acid |
| 12/29/1997 | EP0804526A4 Carboxylic acid/ester products as multifunctional additives for lubricants |
| 12/29/1997 | EP0750604B1 A method of rendering organic compounds soluble in fatty systems, novel chemical complexes of such compounds and various applications of the complexes |
| 12/29/1997 | EP0711327B1 Aqueous dispersions containing cyclopolymer dispersants |
| 12/24/1997 | WO1997048676A1 Triphenylalkyl antimicrobial agents |
| 12/24/1997 | WO1997048672A2 Substituted tetrahydronaphthalene and dihydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity |
| 12/24/1997 | WO1997048671A1 Chemical process |
| 12/24/1997 | WO1997048668A2 Preparation of substituted 3-aryl-5-haloalkyl-pyrazoles having herbicidal activity |
| 12/24/1997 | WO1997040006A3 Phosphate mimics |
| 12/24/1997 | CN1168671A Novel pyrimidinyloxy- and pyrimidinylamino-ethylphenyl-dioxolane derivatives |
| 12/24/1997 | CN1168662A Asiatic acid derivatives its manufacturing method and dermatological agent containing it |
| 12/24/1997 | CN1168661A Preparation of pentenoic acid |
| 12/24/1997 | CN1168370A Continuous preparation of alkyl esters of (meth) acrylic acid |
| 12/24/1997 | CN1168365A Cyclopentyl derivatives |
| 12/24/1997 | CN1036779C Aryl naphthenes derivant and its use |
| 12/24/1997 | CA2258313A1 Substituted tetrahydronaphthalene and dihydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity |
| 12/24/1997 | CA2258215A1 Preparation of substituted 3-aryl-5-haloalkyl-pyrazoles having herbicidal activity |
| 12/24/1997 | CA2208628A1 Fragrance precursors |
| 12/23/1997 | US5700938 Chemical intermediates for hypotensive agents |
| 12/23/1997 | US5700850 Photostability; colorant and radiation absorber |
| 12/23/1997 | US5700836 Topically administering to treat photodamaged skin |
| 12/23/1997 | US5700833 For treating diseases of central nervous system |
| 12/23/1997 | US5700791 Vitamin D derivatives modified in the 20-position and pharmaceutical compositions thereof |
| 12/23/1997 | US5700753 Impregnating porous catalyst support with solution of palladium compound and reduction to shell coating of colloidal palladium, then impregnation with solution of organometallic gold compound and reduction to gold shell |
| 12/23/1997 | US5700670 Method for producing optically active ester of γ-substituted-β-hydroxybutyric acid |
| 12/23/1997 | US5700614 Good light sensitivity and high durability |
| 12/23/1997 | US5700448 Contrast media |
| 12/23/1997 | US5700393 Liquid crystalline compounds |
| 12/23/1997 | US5700392 Antiferroelectric liquid crystal composition |
| 12/23/1997 | CA2062536C Process for the preparation of halogenated carboxylic acid esters |
| 12/23/1997 | CA2062535C Process for the preparation of chlorinated carboxylic acid esters |
| 12/18/1997 | WO1997047633A1 Asymmetric synthesis catalyzed by transition metal complexes with cyclic chiral phosphine ligands |
| 12/18/1997 | WO1997047586A1 Process for the preparation of aromatic carbonic ester |
| 12/18/1997 | WO1997047585A1 Fluorinated polyfunctional (meth)acrylate esters, compositions, low-refraction materials, and antireflection films |
| 12/18/1997 | WO1997047584A1 Polyol succinates and their pharmaceutical formulation |
| 12/18/1997 | WO1997047583A1 Process for producing dialkyl carbonates |
| 12/18/1997 | WO1997047582A1 Process for preparation of substituted cycloalkyl ketones |
| 12/18/1997 | WO1997047270A2 Novel anti-viral compounds |
| 12/18/1997 | WO1997047194A1 Substituted cyclopentane compounds useful as neuraminidase inhibitors |
| 12/18/1997 | WO1997038124A3 Enzymatic process for stereoselective preparation of therapeutic amides |
| 12/18/1997 | DE19623508A1 Verfahren zur Herstellung von Dialkylcarbonaten A process for the preparation of dialkyl carbonates |
| 12/18/1997 | CA2259601A1 Polyol succinates and their pharmaceutical formulation |
| 12/18/1997 | CA2258560A1 Novel anti-viral compounds |
| 12/18/1997 | CA2258018A1 Asymmetric synthesis catalyzed by transition metal complexes with cyclic chiral phosphine ligands |
| 12/17/1997 | EP0812819A2 Enantiomer-enriched tertiary hydrocarbonrest-substituted malonic acid ester and the preparation |
| 12/17/1997 | EP0812818A1 Esterification process |
| 12/17/1997 | EP0812817A1 Process for preparing di-esters of higher alpha, omega-dicarboxylic acids |
| 12/17/1997 | EP0812309A1 Process for preparation of cinnamate sunscreen agents |
| 12/17/1997 | EP0656896B1 New leukotriene-b4 antagonists, process for preparing the same and their use as medicaments |
| 12/17/1997 | CN1167756A Process for preparation of o-chloromethyl-phenylglyoxylic acid derivatives |
| 12/17/1997 | CN1167755A Process for continuous production of aryl carbonates |
| 12/17/1997 | CN1167754A Process for preparing diaryl carbonates and polycarbonates obtainable therefrom |
| 12/17/1997 | CN1167753A Non-chemical nucleation type polyester nucleator and its preparing process and use |
| 12/17/1997 | CN1167752A Novel retinoids derivs. |
| 12/17/1997 | CN1167652A Process for reactivating catalyst systems containing platinum metal |
| 12/16/1997 | US5698755 Process for preparing aromatic olefins using palladacycle catalysis |
| 12/16/1997 | US5698735 Reacting sulfonyloxy-activated hydroxyacetic acid with an aromatic compound |
| 12/16/1997 | US5698728 Alkene intermediates for preparing 1,2-dioxetanes |
| 12/16/1997 | US5698727 1,2-dioxetane derivatives, intermediates for syntheses thereof and methods of producing the intermediates |