| Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756) |
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| 01/05/1994 | EP0576905A1 Mixtures of isomeric decyl alcohols, phthalic acid esters obtained therefrom and their use as plasticizers |
| 01/05/1994 | EP0576673A1 Bicyclo 4.1.0]heptane-2,4-dione derivative, intermediate for the synthesis thereof, and production thereof |
| 01/05/1994 | EP0576617A1 Composition and method containing optically pure (s) metoprolol. |
| 01/05/1994 | EP0576521A1 Improvements in or relating to contrast agents. |
| 01/05/1994 | EP0576471A1 Recombinant virus vectors encoding human papillomavirus proteins |
| 01/05/1994 | EP0576450A1 Methylene cyclobutane derivates |
| 01/05/1994 | DE4321766A1 Simultaneous prepn. of acetic acid, methyl acetate and acetic anhydride - by two=stage reaction of methanol and carbon mon:oxide using rhodium catalyst and halogen co-catalyst |
| 01/05/1994 | DE4220939A1 2-Aryl-ethanol cpds. from aryl-acetaldehyde acetal cpds. - by acid-catalysed hydrolysis and hydrogenation at high pressure and temp. over ruthenium catalyst, useful as aroma or fragrance |
| 01/05/1994 | DE4220757A1 Derivate in der Vitamin D-Reihe mit Modifikationen in der 20-Position, Verfahren zu ihrer Herstellung, Zwischenprodukte für dieses Verfahren, diese Derivate enthaltende pharmazeutische Präparate sowie deren Verwendung zur Herstellung von Arzneimitteln Derivatives in the vitamin D series with modifications in the 20-position, processes for their preparation, intermediates for this process, pharmaceutical preparations containing these derivatives and their use for the preparation of medicaments |
| 01/04/1994 | US5276176 Dehydration; reduction; acetylation; esterification catalyst |
| 01/04/1994 | US5276174 Alk-1-enyloxy carbonates |
| 01/04/1994 | US5276154 Optically active esters of 7-substituted 3,5-difunctionalized 6-heptenoic acids |
| 01/04/1994 | US5276055 Antibiotic agents |
| 01/04/1994 | US5276053 Dibenzothiopyranylamines |
| 01/04/1994 | US5275757 Anti-ferroelectric |
| 01/04/1994 | CA2099533A1 Polyfluorohydrocarbon group-containing monomers, their polymers and applications of the polymers |
| 01/04/1994 | CA2099466A1 Optically active phenol derivatives and preparation thereof |
| 01/04/1994 | CA1325812C Preparation of halogenated phenols |
| 01/04/1994 | CA1325811C Norbornane derivatives, process for their preparation, and cosmetic and pharmaceutical compositions containing them |
| 01/04/1994 | CA1325809C Phenylene furyl, and thienyl leukotriene b_ analogues |
| 12/31/1993 | CA2099309A1 Carboxylic acid derivatives |
| 12/31/1993 | CA2098970A1 Mixtures of isomeric decyl alcohols, phthalates obtainable therefrom, and their use as plasticizers |
| 12/30/1993 | CA2099681A1 Oxidation process of aromatic compounds carrying an oxidable alkyl group |
| 12/30/1993 | CA2099198A1 Preparation of alkanedioic derivatives |
| 12/30/1993 | CA2099192A1 Carbonylation of conjugated dienes |
| 12/29/1993 | EP0576010A1 Compressor fouling inhibition in vinyl acetate production units |
| 12/29/1993 | EP0576002A1 Optically active 2-alkoxy-carbonyl-2-cycloalkene derivatives and a process for producing the derivatives |
| 12/29/1993 | EP0380589B1 Processes for preparing alkylene and dialkyl ketals and alkyl alpha-enol ethers of alpha-acetyl cinnamic acids or esters thereof |
| 12/29/1993 | EP0269656B1 Novel malonic acid derivative compounds and compositions thereof for retarding plant growth |
| 12/29/1993 | CN1079956A Recovery of carboxylate ester reaction products |
| 12/28/1993 | US5274179 Fluorinated photoinitiators and their application in UV curing of fluorinated monomers |
| 12/28/1993 | US5274176 Producing a 4-acetyltrialkylphenol form a trialkyl hydroquinone |
| 12/28/1993 | US5274175 Process for the preparation of 4-acetoxyphenylmethyl carbinol |
| 12/28/1993 | US5274174 Process for the production of poly(4-hydroxystyrene) |
| 12/28/1993 | US5274173 Acylating phenol with acetic anhydride; hydrogenating; dehydrating and free-radical polymerizing |
| 12/28/1993 | US5274171 Process for the palladium catalyzed coupling of a diazonium salt with an olefinic bond |
| 12/28/1993 | US5274170 Substituted benzophenone stabilizers |
| 12/28/1993 | US5274168 Optically active benzene derivatives, process for producing the same and liquid-crystalline substances containing said derivatives as active ingredient and optical switching elements |
| 12/28/1993 | US5274163 Reacting an alkanol with oxygen and carbon monoxide in the presence of a copper catalyst |
| 12/28/1993 | US5274150 Process for producing 3,5-di(α-methylbenzyl)salicyclic acid derivative, and use of polyvalent-metal-modified product thereof as color developer |
| 12/28/1993 | US5274143 Process for the preparation of (R)-3-hexyl-5,6-dihydro-4-hydroxy-6-undecyl-2H-pyran-2-one and (R)-5,6-dihydro-6-undecyl-2H-pyran-2,4(3H)-dione |
| 12/28/1993 | US5274141 Designed quinone- and hydroquinone-containing cyclic enediyneols and enediyneones having DNA cleaving and cytotoxic properties |
| 12/28/1993 | US5274137 Intermediates for preparation of taxols |
| 12/28/1993 | US5274130 Process for production of prostaglandin intermediates |
| 12/28/1993 | US5274051 Carbonyl containing compounds via radical grafting |
| 12/28/1993 | US5274002 1-Oxy- or -thio-2-cycloalkyloxy-4-carboxyalkylene benzene derivatives |
| 12/28/1993 | US5273999 Carboxylic acid leukotriene B4 antagonists |
| 12/27/1993 | CA2099078A1 Imidazolyl-substituted cyclohexane derivatives |
| 12/23/1993 | WO1993026053A1 Micromechanical thermoelectric sensor element |
| 12/23/1993 | WO1993025631A1 Liquid crystal compounds, mixtures and devices |
| 12/23/1993 | WO1993025530A2 Vinyl arenas having retinoid-like activity |
| 12/23/1993 | WO1993025223A1 Rxr homodimer formation |
| 12/23/1993 | WO1993025094A1 Process of making low calorie nut products |
| 12/23/1993 | DE4220082A1 Linear poly:cyclic cpds. prodn. from boronic acid and halogen cpds. - by cross-coupling in aq. solvent in presence of catalyst and water-soluble borate, esp. prodn. of liquid crystal cpds. with fluoro-phenoxy gp. |
| 12/23/1993 | CA2137819A1 Vinyl arenas having retinoid-like activity |
| 12/23/1993 | CA2137286A1 Process of making low calorie nut products |
| 12/22/1993 | EP0574839A2 Process for the preparation of difluormethylethers and esters |
| 12/22/1993 | EP0574725A1 Process for the preparation of vinyl esters of halogenacetic acid |
| 12/22/1993 | EP0574632A1 Preparation of carboxylic acid esters |
| 12/22/1993 | EP0574441A1 Spinning preparations for man-made filament fibres. |
| 12/22/1993 | CN1023218C Process for carbonylation conjugated dienes |
| 12/21/1993 | US5272177 Use of sebacic acid and derivatives thereof in enteral and parenteral nutrition and pharmaceutical compositions containing said compounds |
| 12/21/1993 | US5272069 Method of producing optically active hydroxyesters |
| 12/21/1993 | US5271864 Ferroelectric liquid crystal compounds with cyclohexenyl cores and compositions containing them |
| 12/21/1993 | US5271855 Use of metal soaps of polycarboxylic acids or polycarboxylic acid partial esters as processing aids for polyesters |
| 12/21/1993 | CA1325430C Di-t-butylphenyl alkyl and benzyl ethers |
| 12/18/1993 | CA2081526A1 Transesterification catalyst |
| 12/15/1993 | EP0574082A2 Catalytic procedure for the prepartation of organic carbonates |
| 12/15/1993 | EP0573763A2 Process for the preparation of hydroxy pivalic acid esters |
| 12/15/1993 | EP0573455A1 Method of preparation of pilocarpines and intermediates thereof |
| 12/15/1993 | EP0464045B1 Discontinuous process for conducting a heterogeneously catalysed reaction and installation for heterogeneously catalysed manufacture of products |
| 12/15/1993 | EP0432208B1 Process for producing fatty alcohol derivatives |
| 12/15/1993 | EP0424425B1 Ferroelectric, liquid crystal polymers, process for producing the same and their use in electro-optic components |
| 12/15/1993 | CN1079462A New derivatives of 7-ethynyl alpha-(methoxymethylene) 1-naphthalene acetic acid, their preparation process and their use as pesticides |
| 12/14/1993 | US5270345 Non-bioaccumulable pesticides |
| 12/14/1993 | US5269965 Optically active compounds, liquid crystal compositions comprising said compounds and liquid crystal optical modulators using said compositions |
| 12/14/1993 | US5269964 Liquid crystal composition, liquid crystal device, display apparatus and display method |
| 12/14/1993 | CA1325218C Phenolic compound and its use as stabilizer for butadiene polymer |
| 12/09/1993 | WO1993024603A2 Liquid cleaning products |
| 12/08/1993 | EP0573393A1 Perfluoroalkyl substituted hydroxyphenylalkanoic ester antioxidants |
| 12/08/1993 | EP0573361A1 Process for the preparation of esters of 2,2-dimethyl-3-((Z)-2-(alkoxycarbonyl)ethenyl)cyclopropanecarboxylic acid and intermediates |
| 12/08/1993 | EP0573289A2 Process for preparation of 2-oxo-1-piperidinyl derivatives |
| 12/08/1993 | EP0573032A2 Process for preparing dimethyl 2,6-naphtalenedicarboxylate |
| 12/08/1993 | EP0572980A2 Method for preparing aromatic carbonate |
| 12/08/1993 | EP0572870A1 Process for the production of organic carbonates with at least one aromatic ester group |
| 12/08/1993 | EP0572530A1 Thermosetting coating compositions. |
| 12/08/1993 | EP0460111B1 Preparation of 4-substituted aryl olefins |
| 12/08/1993 | EP0387315B1 Fluorinated alkoxyl compounds |
| 12/08/1993 | EP0381728B1 Difluoromethyl compounds |
| 12/08/1993 | CN1023005C Method for producing methyl acrylate and ethyl acrylate |
| 12/07/1993 | US5268514 Hydroformylation of butene |
| 12/07/1993 | US5268501 Process for preparing haloketo acid derivatives |
| 12/07/1993 | US5268489 Production of unsaturated cycloaliphatic esters and derivatives thereof |
| 12/07/1993 | US5268443 Liquid crystalline copolyesters of 4-hydroxybenzoic acid and substituted 4-hydroxybenzoic acids |
| 12/07/1993 | US5268192 Low calorie nut products and process of making |
| 12/07/1993 | CA1325013C Cyclopropanecarboxylate esters related to pyrethric acid; process for preparing the same and their use for the control of parasites |
| 12/06/1993 | CA2096267A1 Process for preparation of 2-oxo-1 piperidinyl derivatives |
| 12/05/1993 | CA2097578A1 Perfluoroalkyl substituted hydroxyphenylalkonoic ester antioxidants |
| 12/02/1993 | DE4218051A1 Branched-chain unsatd. fatty materials useful as lubricant additives - prepd. by reacting unsatd. fatty material with nitrile and/or acetylenic cpd. in presence of tin halide |
| 12/02/1993 | DE4217928A1 Aceto:lactase synthase inhibiting herbicide compsn. - contg. new or known (hetero)aryloxy cpd. as safener, giving increased selectivity esp. in cereals or maize |