Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756) |
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01/11/1989 | EP0298336A1 Aromatic polyisocyanates, process for their preparation and their use as components of adhesives |
01/11/1989 | EP0298117A1 Process for the co-production of aromatic carboxylates and alkyl iodides. |
01/11/1989 | CN1030237A Benzoheterocyclic compounds |
01/11/1989 | CN1030232A Azole derivative, process for producing thereof and agricultural and horticultural chemical composition containing same |
01/10/1989 | US4797504 Method and composition for inhibiting acrylate ester polymerization |
01/10/1989 | US4797481 Detergents, cosmetics |
01/10/1989 | US4797441 Dichloro (acetic or propionic) acid aryl ester flame retardants |
01/10/1989 | US4797150 Certain 2-(2-substituted benzoyl)-1,3,5-cyclohexanetriones |
01/10/1989 | CA1248547A1 Diketone generators |
01/10/1989 | CA1248536A1 Benzoil acid derivatives |
01/10/1989 | CA1248527A1 Cyclopentyl ethers and their preparation and pharmaceutical formulation |
01/10/1989 | CA1248525A1 Carbacyclins, process for their manufacture and their use as medicaments |
01/05/1989 | DE3817343A1 Herbizide mittel erhoehter selektivitaet und verfahren zur herstellung der beiden wirkstoffkomponenten in einem reaktionsschritt The herbicidal composition as increased selectivity and process for the preparation of the two active ingredient components in one reaction step |
01/05/1989 | DE3720791A1 Indane derivatives, their preparation and their use as odoriferous substances |
01/04/1989 | EP0297770A1 Novel HMG-COA reductase inhibitors |
01/04/1989 | EP0297752A2 Process of preparing optically active alcohol |
01/04/1989 | EP0297745A1 Optically active ether derivatives, preparation processes therefor, liquid crystal materials and an optical switching element |
01/04/1989 | EP0297734A2 A derivative of 1,5-diphenyl-1H-1,2,4-triazole-3-carboxamide, herbicidal compositions containing the derivative and process for producing the derivative |
01/04/1989 | EP0297733A2 Pharmaceutical compositions comprising catecholic butanes |
01/04/1989 | EP0297510A2 Bornane-3-spiro-1'-cyclopentane derivatives and perfumery compositions containing them |
01/04/1989 | EP0297442A1 Sulfonium salts comprising groups which are labile in acid environment |
01/04/1989 | EP0170014B1 Process for the production of ceraceous esters |
01/04/1989 | CN1030072A Catalysed hydrogenation of carboxylic acids and their anhydrides to alcohols and/or esters |
01/03/1989 | US4795824 Process for the production of dialkyl maleates |
01/03/1989 | US4795823 Shrinkage inhibition |
01/03/1989 | US4795822 Antidepressant |
01/03/1989 | US4795814 Process for preparing novel dihydropyridine derivatives |
01/03/1989 | US4795811 Anticholesterol agent |
01/03/1989 | US4795748 Antibacterial 7-oxo-4-thia-1-azabicyclo[3,2,0]hept-2-ene derivatives |
01/03/1989 | US4795579 2,2'-difluoro-4-alkoxy-4'-hydroxydiphenyls and their derivatives, their production process and their use in liquid crystal display devices |
01/03/1989 | CA1248133A1 Chemical process |
01/03/1989 | CA1248129A1 Polyene compounds |
01/03/1989 | CA1248125A2 5-HALO-4H-1,3-DIOXIN-4-ONE COMPOUNDS, .alpha.-HALO- ACETOACETIC ESTERS PREPARED FROM SUCH COMPOUNDS AND PROCESS FOR THEIR PREPARATION |
01/03/1989 | CA1248124A1 Synthesis of vinyl esters |
01/03/1989 | CA1248118A1 Phenylacetic ester derivatives and process for preparing the same |
01/03/1989 | CA1248117A1 Cyclopropane carboxylic acid derivatives, their preparation and their use for pest control |
12/29/1988 | WO1988010252A1 Prostaglandin derivates, their process and pharmaceutical compositions |
12/28/1988 | EP0296810A1 Novel intermediates and processes for preparing HMG-COA reductase inhibitors |
12/28/1988 | EP0296580A2 Phenylene, furyl, and thienyl leukotriene B4 analogues |
12/28/1988 | EP0296564A2 Method for preparing dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1-b] furan and novel haloethyl decalin derivatives |
12/28/1988 | EP0296503A2 Process for producing glycol esters |
12/28/1988 | EP0296479A2 Fluorobenzoates and process for their production |
12/28/1988 | EP0296174A1 Surface-active agents. |
12/28/1988 | EP0167779B1 Polymerisable compounds with perfluoroalkyl groups, registration layers containing them and their use in dry lithography |
12/28/1988 | CN87107367A Method for preparation of mercaptobenzoates |
12/28/1988 | CA1247641A Manufacture of phenyl esters and phenol |
12/28/1988 | CA1247640A Alkoxycarbonylation or carbonylation with co and organic hydroxyl compound |
12/28/1988 | CA1247639A Process for preparing ethyl trifluoroacetoacetate |
12/28/1988 | CA1247632A Hydroquinones |
12/28/1988 | CA1247529A Combination product composed of pyrimido-pyrimidines and o-acetylsalicylic acid or its pharmacologically tolerated salts, and its use |
12/27/1988 | US4794194 Alkenylated toluenediisocyanates for use in preparing polyurethane urea systems |
12/27/1988 | US4794193 Organoleptic |
12/27/1988 | US4794138 Pentaerythritol co-esters where up to 75 percent of the acid component is alkylthioalkanoic |
12/21/1988 | EP0295880A1 Substituted cyclic ketones, substituted cyclic enones, and process for producing the same |
12/21/1988 | EP0295839A2 Pyrimidine derivatives |
12/21/1988 | EP0295554A1 Process for the preparation of omega-formylalcanecarboxylic acid esters |
12/21/1988 | EP0295553A1 Process for the preparation of 1,1-disubstituted ethylene compounds |
12/21/1988 | EP0295552A2 Method for the production of pentenoic acid esters |
12/21/1988 | EP0295551A2 Method for the production of adipic acid |
12/21/1988 | EP0295549A2 Method for the production of 5-formyl valeric acid esters |
12/21/1988 | EP0295548A2 Method for the production of pentenoic acid esters from esters of formyl-valeric acid |
12/21/1988 | CN88102756A Oximino ether compounds |
12/20/1988 | US4792556 Lipoxygenase inhibitors |
12/20/1988 | CA1247138A1 Simultaneous esterification and fluoration process |
12/20/1988 | CA1247132A1 2,6-disubstituted naphthalene derivatives and process for preparing the same |
12/20/1988 | CA1247130A1 Process for the preparation of fatty acid esters of short-chain alcohols |
12/20/1988 | CA1247129A1 PROCESS FOR THE PRODUCTION OF .alpha.,.beta.- ETHYLENICALLY UNSATURATED ESTERS |
12/20/1988 | CA1247128A1 2,3,5,6-tetrafluorophenyl (meth) acrylates and method for production thereof |
12/20/1988 | CA1247123A1 Polysubstituted derivatives of naphtalene, and their preparation |
12/20/1988 | CA1247122A1 Unsaturated camphor derivatives, and their preparation |
12/20/1988 | CA1247121A1 (thio) carbonates, thiourea and thiocarbonates having pest controlling activities |
12/15/1988 | WO1988008836A3 Aryl substituted naphthalene, benzoxepine, benzazepine, benzocycloheptene derivatives |
12/15/1988 | DE3817372A1 Process for the preparation of a dichloroformate and of a copolycarbonate oligomer |
12/14/1988 | EP0295109A1 Process for preparing optically active alcohol |
12/14/1988 | EP0295000A1 Inhibition of polymerization fouling during distillation of monomers in the presence of sulfur oxides |
12/14/1988 | CN88101939A Improvement in or relating to leukotriene antagonists |
12/14/1988 | CN87104680A 施胶剂 Sizing |
12/13/1988 | US4791223 Process for the preparation of 1,1,2,2-tetrahydroperfluoroalkanols and their esters |
12/13/1988 | US4791222 Hydrogenating alpha-penene; pyrolyzing; hydrochlorinating; reacting with water or acetic acid using specific catalyst |
12/13/1988 | US4791221 With a heavy alcohol using a lithium catalyst added incrementally and a substance which forms an azeotrope with methanol |
12/13/1988 | US4791220 Heating with amine catalyst |
12/13/1988 | US4791219 Preparation of etherified 3-hydroxyvalerates |
12/13/1988 | US4791097 Benzoic acid esters and their use |
12/13/1988 | US4791080 Oxidative catalyst regeneration |
12/13/1988 | CA1246605A1 Dialkanoyloxybenzylidene dialkanoate |
12/13/1988 | CA1246603A1 Preparation process of cinnamate ester |
12/13/1988 | CA1246601A2 Herbicides |
12/13/1988 | CA1246600A1 3-benzylidene camphor derivatives; process for preparing the same and their use as drugs and as a protective barrier against uv radiation |
12/13/1988 | CA1246597A1 Asa derivative, preparation process and pharmaceutical compositions containing same |
12/13/1988 | CA1246594A1 Prostaglandins |
12/13/1988 | CA1246557A1 Carbacyclin esters, process for their manufacture and their use as medicaments |
12/07/1988 | EP0294073A1 Preparation of esters |
12/07/1988 | EP0293856A2 Process for preparation of fluorinated ether |
12/07/1988 | EP0293811A1 The production of an alcohol from an alkyl formate by decarbonylation |
12/06/1988 | US4789756 Process for the preparation of an ester of a 3-aryl-substituted acrylic acid |
12/06/1988 | US4789755 Dehydrodimerization of methyl or phenyl toluates |
12/06/1988 | US4789754 Production of chrysanthemic esters |
12/06/1988 | US4789750 2-(trimethyl-tridecenyl)-tetramethylchroman intermediates for vitamin E |
12/06/1988 | US4789704 Curable resin from bis maleimide and alkenyl phenyl hydroxy ether |
12/06/1988 | US4789508 Negative dielectric anisotropy, elasticity; display devices |