| Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756) |
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| 03/03/1993 | EP0528844A1 Process for preparation of triglyceride and triglyceride composition |
| 03/03/1993 | EP0528815A1 Stereoselective synthesis of 1,2-diglycerides and triglycerides |
| 03/03/1993 | EP0528813A1 Regio and stereoselective synthesis of triglycerides |
| 03/03/1993 | CN1069485A Process for preparation of succinylcholine halides |
| 03/03/1993 | CN1069484A Phenylalkyl acid derivetives, process for preparing same and process for separating optical isomeride |
| 03/03/1993 | CN1019970C Recovery of acrylic acid and/or ethyl acrylates from black acid |
| 03/02/1993 | US5191124 Photoinitiators for Cationic Polymerization |
| 03/02/1993 | US5191109 Prostaglandin intermediates |
| 03/02/1993 | US5190692 Four ring esters and ethers |
| 03/02/1993 | US5190687 Liquid-crystalline polymers and copolymers |
| 03/01/1993 | CA2077000A1 Intermediates and their use in the preparation of s-ketoprofen |
| 02/25/1993 | CA2076241A1 Process for the production of methyl acetate |
| 02/24/1993 | EP0528699A2 Saishin N derivatives, process for their preparation and anti-ulcer agents containing them |
| 02/24/1993 | EP0528268A2 Optically active esters of phenoxypropionic acid |
| 02/23/1993 | US5189213 Process for the carbonylation of acrylic acid |
| 02/23/1993 | US5189204 Optical active 3-(2-trifluoro-1-hydroxyethyl) propenyl benzyl ether, derivatives thereof, method for preparing the same and use thereof for liquid crystal compound |
| 02/23/1993 | US5189202 Process for the preparation of 3,3-dimethyl-4-pentenoic acid |
| 02/23/1993 | US5189200 Tartaric acid to malic acid isomers |
| 02/23/1993 | US5189180 Seco-mevinic acid derivatives useful as antihypercholesterolemic agents and new intermediates |
| 02/23/1993 | US5189063 Pesticidal substituted acrylic esters |
| 02/23/1993 | US5188858 Propylene glycol diesters of medium chain and long chain saturated fatty acids useful as reduced calorie cocoa butter substitutes and hard butters |
| 02/23/1993 | US5188815 Thermochromic mixtures |
| 02/23/1993 | US5188747 Fluorine-containing lubricant compounds |
| 02/22/1993 | CA2076362A1 Saishin n derivatives, process for preparing same and untiulcer agents containing same |
| 02/18/1993 | WO1993003421A1 Polymeric scavengers for oxidized developing agents and photographic elements containing the same |
| 02/18/1993 | WO1993003001A1 Trimethylhexanal derivatives, their preparation and their use |
| 02/18/1993 | WO1993003000A1 Method for making aromatic organic carbonates |
| 02/18/1993 | WO1993002999A1 Phenylalkanoic acid derivative, production thereof, and separation of optical isomers thereof |
| 02/18/1993 | WO1993002711A1 Use of persistent free-radicals in magnetic resonance imaging |
| 02/18/1993 | WO1993002710A2 Use of persistent free radicals in magnetic resonance imaging |
| 02/18/1993 | CA2115260A1 Use of persistent free-radicals in magnetic resonance imaging |
| 02/18/1993 | CA2115256A1 Phenylalkanoic acid derivatives, process for producing the same and process for separating optical isomers thereof |
| 02/17/1993 | EP0527508A2 Arylcyclobutene monomers and polymers |
| 02/17/1993 | EP0527364A2 Process for the preparation of succinylcholine halides |
| 02/17/1993 | EP0527224A1 Production of hydroxy fatty acids and estolide intermediates. |
| 02/17/1993 | EP0527201A1 Novel monomers and process to synthesize liquid crystalline polyesters |
| 02/17/1993 | EP0527175A1 3-naphthyl-3-carboxyalkylthio or oxy substituted alkanoic acid leukotriene antagonists |
| 02/17/1993 | EP0527165A1 Use of metal soaps of polycarboxylic acids or polycarboxylic acid partial esters as processing aids for polyesters |
| 02/17/1993 | CN1069061A Process for producing desulfurized fats and oils or fatty acid esters and process for producing alcohols by using said desulfurized fats and oils or fatty acid esters |
| 02/17/1993 | CN1069021A Process for removing acetone from mixture comprising acetone, methyl acetate and methyl iodide |
| 02/16/1993 | US5187309 Process for the continuous preparation of lower acrylates |
| 02/16/1993 | US5187304 Trifunctional monomer compounds, polyesters derived therefrom and thermosetting coating compositions containing the polyesters |
| 02/16/1993 | US5187303 Reacting para-bromoanisole with octyl acrylate in inert solvent in presence of base and coupling catalyst |
| 02/16/1993 | US5187293 Glycerin derivatives |
| 02/16/1993 | US5187286 Antiinflammatory agents, antiallergens |
| 02/16/1993 | CA1313682C Preparation of cyclobutarenes via the steam pyrolysis of aromatic derivatives |
| 02/16/1993 | CA1313671C Preparation of 4-pentenoates by isomerization |
| 02/15/1993 | CA2075776A1 Diastereomerically pure intermediates and their use in the preparation of (r)- or (s)-ketoprofen |
| 02/14/1993 | CA2072735A1 Process for the preparation of succinylcholine halides |
| 02/11/1993 | DE3348386C2 Anisotropic cpds. for liq. crystal mixts. |
| 02/10/1993 | EP0527067A1 Benzophenones containing ester functions and their use in polymers |
| 02/10/1993 | EP0526976A1 Perfluoroalkyl halides and derivatives |
| 02/10/1993 | EP0526582A1 Heterocyclic chiral ligands and method for catalytic asymmetric dihydroxylation of olefins |
| 02/10/1993 | EP0526572A1 Recovery of ethylene glycol and dimethyl terephthalate from polyethylene terephthalate. |
| 02/10/1993 | EP0526529A1 An improved process for the preparation of substituted indolone derivatives. |
| 02/10/1993 | EP0403528B1 Process for the preparation of alkyl 3-alkoxypropionates |
| 02/10/1993 | EP0358741B1 Derivatives of 2,3-difluorobenzoic acid |
| 02/10/1993 | EP0334911B1 Substituted phenyltrifluormethylethers |
| 02/10/1993 | CN1068812A Process for preparation of water-solube and biodegradable polycarbonate |
| 02/09/1993 | US5185463 Process for the preparation of an antiviral agent |
| 02/09/1993 | US5185454 Reacting aryl bromide with acetylene in presence of palladium catalyst and nitrogen-containing heterocyclic base |
| 02/09/1993 | US5185308 Catalysts and processes for the manufacture of vinyl acetate |
| 02/04/1993 | WO1993003113A1 Liquid-crystal compounds |
| 02/04/1993 | WO1993002124A1 Method of preparing polyol compounds |
| 02/04/1993 | WO1993002093A1 Modified phosphorous intermediates for providing functional groups on the 5' end of oligonucleotides |
| 02/04/1993 | WO1993002039A1 Alkyl galactarates, their preparation methods and use |
| 02/04/1993 | WO1993002038A1 Ester composition |
| 02/04/1993 | WO1993002036A1 Novel process for aromatic bromination |
| 02/04/1993 | WO1993002034A1 Process for enzymatically preparing enantiomer-free esters and alcohols |
| 02/04/1993 | WO1993001828A1 Lipid conjugates of therapeutic peptides and protease inhibitors |
| 02/04/1993 | DE4125765A1 Trimethylhexanal-derivate, deren herstellung und verwendung Trimethylhexanal derivatives, their preparation and use |
| 02/04/1993 | CA2113909A1 Ester composition |
| 02/04/1993 | CA2113156A1 Lipid conjugates of therapeutic peptides and protease inhibitors |
| 02/04/1993 | CA2112127A1 Novel process for aromatic bromination |
| 02/04/1993 | CA2111711A1 Process for enzymatically preparing enantiomer-free esters and alcohols |
| 02/04/1993 | CA2093212A1 Liquid-crystalline compounds |
| 02/03/1993 | EP0526302A1 Depigmentation composition containing derivatives of (2,5-dihydroxyphenyl)-carboxylica |
| 02/03/1993 | EP0526301A1 Alkyl galactarates, processes for their preparation and applications thereof |
| 02/03/1993 | EP0525626A1 Compounds containing acid-cleavable protective groups and positive-working radiation-sensitive compositions prepared using these compounds |
| 02/03/1993 | EP0525516A2 Derivatives of beta substituted cinnomic acid |
| 02/03/1993 | EP0525506A2 A process for the alpha-monoalkylation of arylacetonitriles, arylacetoesters and arylacetic acids |
| 02/03/1993 | EP0525351A2 2-Aryle-2,2-dialkoxyacetic acid alkyle esters, process for their preparation and use in the preparation of esters of aryle glyoxylic acid |
| 02/03/1993 | EP0525236A1 Method for obtaining an anti-diarrhoea product based on carob |
| 02/03/1993 | EP0525177A1 Unimolecular micelles and method of making the same |
| 02/03/1993 | EP0525140A1 Liquid-crystal compounds |
| 02/03/1993 | EP0524990A1 Process for direct addition of acid to polymers |
| 02/03/1993 | EP0406266B1 Process for the co-production of aromatic carboxylates and alkyl iodides |
| 02/03/1993 | CN1068520A Preparing process of high-efficient esterification catalyst and its application for direct esterification of hydrokg-acid |
| 02/02/1993 | US5183932 Chemical intermediates |
| 02/02/1993 | US5183930 Partial hydrolysis of metal alkoxide with water to form oligomer which is absorbed onto a hydroxylic support |
| 02/02/1993 | US5183929 From tert-butanol and diketene in presence of a 4-aminopyridine; chemical intermediate for cephalosporins |
| 02/02/1993 | US5183928 Preparation of hydroquinone monocarboxylates |
| 02/02/1993 | US5183926 Sulfonating a bisphenol, followed by reduction, acylation and oxidation to carboxyl groups; intermediates for polyesters, polyamides |
| 02/02/1993 | US5183925 Leukotriene-b4 derivatives, process for their production and their use as pharmaceutical agents |
| 02/02/1993 | US5183896 Used for treatment of memory disorders in old people such as senile dementia and Alzheimer's disease |
| 02/02/1993 | US5183791 Catalysts for the metathesis of olefins and functionalized olefins |
| 02/02/1993 | CA1313381C Use of a fatty oil ex helianthus annuus for the production of a product containing fatty acid monoglycerides |
| 01/28/1993 | DE4217248A1 Vinylverbindungen und fluessigkristallines medium Vinyl compounds and fluessigkristallines medium |
| 01/28/1993 | DE4124726A1 New 8-alpha-13,14,15-tetra:hydroxy-labdane derivs. - are sclareolide intermediates obtd. in high yield from sclareol |
| 01/28/1993 | DE4124665A1 Verfahren zur herstellung von polyolverbindungen Process for the preparation of polyol |