| Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756) |
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| 02/20/1992 | WO1992002283A1 Chiral separation media |
| 02/20/1992 | WO1991019734A3 Thrombin inhibitors based on the amino acid sequence of hirudin |
| 02/20/1992 | DE4025925A1 Prepn. of salt of poly:carboxylic acid partial ester - by condensing acid with fatty alcohol alkoxylate prepn. in presence of calcined hydrotalcite as alkoxylation catalyst |
| 02/19/1992 | EP0471287A1 Alkoxypropenyl derivatives |
| 02/19/1992 | EP0471262A1 Process for the production of substituted 3-amino-acrylesters |
| 02/19/1992 | EP0471082A1 Process for separating optical isomers |
| 02/19/1992 | CN1058781A Pyrano heterocyclic anthracycline analogs |
| 02/19/1992 | CN1015546B Plasticizer |
| 02/18/1992 | US5089662 Miticides |
| 02/18/1992 | US5089659 Preparation of e7/z9-alkadien-1-ols and their derivatives protected at the hydroxyl group |
| 02/18/1992 | US5089658 Citric ester diluents |
| 02/18/1992 | US5089657 Topical antiinflammatory agents |
| 02/18/1992 | US5089656 Forming a phenoxide intermediate, adding an aprotic solvent and an acrylate |
| 02/18/1992 | US5089655 Individual α-form particle crystals of tetrakis[3-(3,5-di-t-butyl-4-hydroxyphenyl)propionyloxymethyl]methane and process for its production |
| 02/18/1992 | US5089654 Antiulcer agents |
| 02/18/1992 | US5089640 Fungicides, plant growth regulators |
| 02/18/1992 | US5089625 Substituted cyclic kentones, substituted cyclic enones |
| 02/18/1992 | US5089590 Liquid crystalline compounds, their production and their use as modifiers for polycarbonates, polyester carbonates and polyesters |
| 02/18/1992 | US5089523 Fluorinated derivatives of mevinic acids |
| 02/18/1992 | US5089511 Trifluoromethylvinyl compounds |
| 02/18/1992 | US5089176 2-acyloxymethyl-3-hydroxymethylbicyclo (2.2.2)oct-5-ene |
| 02/18/1992 | US5089050 Inks containing a water soluble compound as a stabilizer particularly for ink jet printing |
| 02/18/1992 | CA1296013C Process for preparing novel n-(acyloxyalkoxy) carbonyl derivatives useful as bioreversible prodrug moieties for primary and secondary amine functions in drugs |
| 02/12/1992 | EP0470832A2 Biphenyl 5,5'-bis-alkanoic acid derivatives, their production and use thereof |
| 02/12/1992 | EP0470766A2 Smoking composition containing a vanillin-release additive |
| 02/12/1992 | EP0470765A2 Smoking compositions containing a vanillin-release additive |
| 02/12/1992 | EP0470756A2 Ruthenium-phosphine complex useful as catalyst and intermediate for synthesis thereof |
| 02/12/1992 | EP0470516A2 Process for producing 3,5-di(alpha-methylbenzyl)salicylic acid derivative, and use of polyvalent-metal-modified product thereof as color developer |
| 02/12/1992 | EP0470295A1 Process for the preparation of 2,2-dimethylcyclopropane-carboxylic acid butyl ester and its corresponding amide |
| 02/12/1992 | EP0195053B1 Process for preparing 1,3-cyclohexanedione derivatives and intermediates therefor |
| 02/12/1992 | CN1058587A Process for preparation of insecticidal acaricidal and nematicial 2-aryl-5-(triflu-methyl) pyrrole compounds |
| 02/12/1992 | CN1058584A Process for preparing organic esters and amides and used catalyst system |
| 02/11/1992 | US5087768 Esterification, crystallization and recovering biphenyl diester and converting diester to dihydroxybiphenyl |
| 02/11/1992 | US5087760 Malonic acid ester is reacted with haloalkoxybutenoic acid ester, cyclized, saponfied and decarboxylated |
| 02/11/1992 | US5087743 Treatment of skin disorders |
| 02/11/1992 | US5087737 Process for producing methyl methacrylate |
| 02/11/1992 | US5087736 Process for producing methyl methacrylate |
| 02/11/1992 | US5087735 Preparation of hexenedioic acid diesters |
| 02/11/1992 | US5087731 Alkoxycarbonylation process |
| 02/11/1992 | US5087730 Catalytic esterification of organic acid and alcohol in presence of organometallic compound |
| 02/11/1992 | US5087728 Process for producing carboxylic acids and esters thereof |
| 02/11/1992 | US5087710 Homogeneous rhenium catalysts for metathesis of olefins |
| 02/11/1992 | US5087672 Fluorine-containing acrylate and methacrylate side-chain liquid crystal monomers and polymers |
| 02/11/1992 | CA2047983A1 Smoking compositions containing a vanillin-release additive |
| 02/11/1992 | CA2046029A1 Smoking compositions containing a vanillin-release additive |
| 02/11/1992 | CA1295623C Process for the preparation of dialkyl 2- vinylcyclopropane-1,1-dicarboxylates |
| 02/06/1992 | WO1992001766A1 Ferroelectric liquid crystal compositions containing halogenated cores and chiral haloalkoxy tail units |
| 02/06/1992 | WO1992001765A1 Ferroelectric liquid crystal compositions containing chiral haloalkoxy tail units |
| 02/06/1992 | WO1992001763A1 Ferroelectric liquid crystal compositions containing chiral haloalkoxy tail units |
| 02/06/1992 | WO1992001731A1 Liquid-crystal copolymer, production thereof, diene compound used in said production, and production of said compound |
| 02/06/1992 | WO1992001675A2 Substituted bicyclic bis-aryl compounds exhibiting selective leukotriene b4 antagonist activity, their preparation and use in pharmaceutical compositions |
| 02/06/1992 | WO1992001671A1 Heterocycle-substituted benzene derivative, production thereof, and herbicide containing the same as active ingredient |
| 02/06/1992 | WO1992001664A1 Synthesis of carminic acid and principal intermediates |
| 02/06/1992 | WO1992001386A1 Reduced calorie confectionery compositions |
| 02/06/1992 | DE4024094A1 New 2-substd. benzyl cyclopropane carboxylate ester derivs. |
| 02/06/1992 | CA2066203A1 Benzene derivatives substituted with heterocyclic ring, process for preparing same, and herbicides containing same as active ingredients |
| 02/05/1992 | EP0469975A1 Liquid crystal compound |
| 02/05/1992 | EP0469800A2 Ferroelectric liquid crystal composition and liquid crystal device comprising the same |
| 02/05/1992 | EP0469331A1 Process for preparing organic esters and amides and catalyst system therefor |
| 02/05/1992 | EP0469262A2 Process for the preparation of insecticidal acaridical and nematicidal 2-aryl-5-(trifluoromethyl) pyrrole compounds |
| 02/05/1992 | EP0469049A1 Process for preparation of triglyceride and triglyceride composition. |
| 02/05/1992 | EP0468974A1 NOVEL HMG-CoA REDUCTASE INHIBITORS |
| 02/05/1992 | CN1058390A Treatment of waste liquid containing alkoxyl propionic ester |
| 02/05/1992 | CN1015362B Pesticide compounds with trifluoro propulene substitution cyclopropane carboxylic phenoxyflumanben derivative |
| 02/04/1992 | US5086098 Polyhaloaromatic ester flame retardants for polyolefin resins |
| 02/04/1992 | US5086067 Inhibits phospholipase activity which reduces leucotriene production |
| 02/04/1992 | US5086065 Leukotriene antagonists |
| 02/04/1992 | US5086060 Treating skin disorder |
| 02/04/1992 | US5085975 Radiation sensitive composition utilizing ethylenically unsaturated perfluoroalkyl group-containing compounds and reproduction layers produced therefrom |
| 02/04/1992 | US5085777 Reverse osmosis membranes of polyamideurethane |
| 02/02/1992 | WO1992002480A1 Golfomycin derivatives: novel fused ring cyclodecadiyne derivatives |
| 02/02/1992 | CA2088498A1 Golfomycin derivatives: novel fused ring cyclodecadiyne derivatives |
| 02/01/1992 | CA2048042A1 Process for the preparation of insecticidal acaricidal and nematicidal 2-aryl-5-(trifluoromethyl) pyrrole compounds |
| 01/30/1992 | DE4024345A1 Cyclopentenderivate, verfahren zu ihrer herstellung und ihre pharmazeutische verwendung Cyclopentene derivatives, processes for their preparation and their pharmaceutical use |
| 01/30/1992 | DE4024065A1 (2-hydroxyalkyl)-substituierte beta-dicarbonylverbindungen (2-hydroxyalkyl) -substituted beta-dicarbonyl |
| 01/30/1992 | DE4023593A1 Use of mixts. of poly:glycerol fatty acid ester(s) |
| 01/29/1992 | EP0468927A2 Derivatives of carboxymethylcyclopropane |
| 01/29/1992 | EP0468882A1 Liquid crystal compound |
| 01/29/1992 | EP0468840A2 Process for the selective epoxidation of unsaturated (meth)acrylates, new functional (meth)acrylates so obtained and their use in the synthesis of new polymers |
| 01/29/1992 | EP0468766A1 Halogen-containing compounds, herbicidal composition containing the same as an active ingredient, and intermediary compounds therefor |
| 01/29/1992 | EP0468681A1 Alfa-fluorocarboxylic acid derivatives as intermediates for the preparation of fungicides |
| 01/29/1992 | EP0324815B1 New 9-substituted carbocycline derivatives, process for manufacturing them and their use as drugs |
| 01/29/1992 | EP0300056B1 Process for preparing tetrakis (3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionyloxymethyl)methane |
| 01/29/1992 | CN1058204A Process for preparation of aryl-substituted propionic acid esters |
| 01/28/1992 | WO1992002494A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use |
| 01/28/1992 | US5084592 Azulenesquaric acid dyes, azulene intermediates therefor, and optical recording medium |
| 01/28/1992 | US5084584 Process for producing an α-acyloxy-α,β-unsaturated carbonyl compound and a 20-acyloxy-17(20)-methylen-21-al-steroid compound |
| 01/28/1992 | US5084549 Aromatic polyesters as thermoplastic molding materials |
| 01/28/1992 | US5084533 Nickel catalyst for hydrogenation in multistage process to form acetoxyphenylmethylcarbinol and dehydrogenation to 4-acetoxystyrene which is polymerized and hydrolyzed |
| 01/28/1992 | US5084478 Alkene, alkyne or cycloalkylene derivatives |
| 01/28/1992 | US5084204 Compounds for liquid crystal display elements |
| 01/28/1992 | CA2088159A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use |
| 01/28/1992 | CA2047901A1 Carboxymethylcyclopropane derivatives |
| 01/28/1992 | CA2047511A1 Fungicide intermediates |
| 01/28/1992 | CA1294976C 4-phenyl 4-oxo 2-butenoic acid derivatives, process for preparing such, their use as medications and preparations containing such derivatives |
| 01/28/1992 | CA1294954C Optically active naphthalene derivatives |
| 01/28/1992 | CA1294888C Balsamic fragrance composition and process for preparation |
| 01/25/1992 | CA2087848A1 Substituted bicyclic bis-aryl compounds exhibiting selective leukotriene b4 antagonist activity, their preparation and use in pharmaceutical compositions |
| 01/25/1992 | CA2047597A1 Halogen-containing compounds, herbicidal composition containing the same as an active ingredient, and intermediary compounds therefor |
| 01/23/1992 | DE4023285A1 Novel cyclohexanone-carboxylate derivs. - useful as intermediates for liq. crystal cpds. |