Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
03/1994
03/10/1994CA2105707A1 Substituted cyclohexane derivatives for the treatment of diseases
03/09/1994EP0586343A1 Colour photographic recording material
03/09/1994EP0586263A1 A liquid crystal compound
03/09/1994EP0585964A1 4-chloro-2-fluoro-5-(pentyloxycarbonylmethyloxy) nitrobenzene and a process for its production
03/09/1994EP0585267A1 Herpesvirus particles and vaccine
03/09/1994EP0585265A1 Process for producing epoxy open ring products with a defined residual epoxy oxygen content.
03/09/1994EP0449913B1 Improved process for producing esters of (meth)acrylic acid of polyhydric alcohols (iii)
03/09/1994CA2105610A1 The preparation of r/s-y-lipoic acid or r/s-x-lipoic acid
03/08/1994US5292931 Carrier catalyst, process for its preparation, and its use for the preparation of vinyl acetate
03/08/1994US5292929 Asymmetric synthesis of chiral secondary alcohols
03/08/1994US5292928 Process for the reaction of a low-molecular hydroxyl compound with a carboxylic acid halide
03/08/1994US5292927 Fluorinated resins with low dielectric constant
03/08/1994US5292915 Compounds containing carbonate groups and carbonyl groups and the preparation and use thereof
03/08/1994US5292911 Monocyclic terpene derivatives
03/08/1994US5292910 Use of hydrophobized hydrotalcites as catalysts for ethoxylation or propoxylation
03/08/1994US5292906 Tricyclic steroid analogs
03/08/1994US5292885 Pyranone, process for its preparation, its use in the preparation of a new pyridinone and a process for the preparation of same
03/08/1994US5292748 Process for the production of substituted vinylbenzenes
03/08/1994US5292720 Formate ester indane compounds
03/08/1994US5292719 Perfumes, colognes, soaps and cosmetics; musk aroma
03/08/1994CA1327603C Process for preparing tertiary and secondary alcohols by reaction of an organo-manganous compound with a carbonyl group containing compound
03/08/1994CA1327601C Phenoxyalkylcarboxylic acid derivatives and process for their preparations
03/08/1994CA1327599C Vinyl ether terminated ester oligomers
03/08/1994CA1327595C Biologically active carboxylic acid esters
03/08/1994CA1327593C Enantioselective process and intermediates for preparing trans or cis hemicaronic aldehyde derivatives
03/08/1994CA1327588C Leukotriene antagonists
03/08/1994CA1327565C Process for the preparation of esters of carboxylic acids and catalytic system for use therein
03/03/1994WO1994005025A1 Use of optical brighteners and phthalocyanines as photosensitizers
03/03/1994WO1994004522A1 New leukotriene-b4 antagonists, process for preparing the same and their use as medicaments
03/03/1994WO1994004122A2 Use of diacylglycerols for increasing the melanin content in melanocytes
03/03/1994DE4310703A1 Colour photographic material - contg. 5 mercapto-l-phenyl-tetrazole cpd. as stabiliser in combination with dispersant in light-insensitive cost to inhibit magenta fog formation in bleach-fixing bath
03/03/1994DE4228201A1 Neue Leukotrien-B¶4¶-Antagonisten, Verfahren zu ihrer Herstellung und ihre Verwendung als Arzneimittel B¶4¶ new leukotriene antagonists, to processes for their preparation and their use as medicaments
03/03/1994CA2143003A1 Use of diacylolycerols for increasing the melanin content in melanocytes
03/03/1994CA2142821A1 New leukotriene-b antagonists, process for preparing the same and their use as medicaments
03/02/1994EP0585104A1 A method of preparing a saturated monocyclic hydrocarbon compound and an intermediate therefor
03/02/1994EP0585032A1 Anti-ferroelectric liquid crystal and liquid crystal display device
03/02/1994EP0584191A1 Novel aromatic and polycyclic compounds and their use in human or veterinary medecine and in cosmetics.
03/02/1994EP0584159A1 Nutrient preparation.
03/02/1994EP0449912B1 Improved process for producing esters of (meth)acrylic acid of polyhydric alcohols (ii)
03/02/1994CN1083049A Process for preparation of 2-oxo-1-piperidinyl derivatives
03/02/1994CN1083044A Process for synthesizing propyl gallate
03/02/1994CN1083043A Optically active phenol derivatives and preparation thereof
03/01/1994US5290939 Process for the manufacture of brofaromine and analogs thereof
03/01/1994US5290937 Radiolabeling of proteins using alkoxyphenol derivatives
03/01/1994US5290817 Antiinflammatory, antiallergenic agents
03/01/1994US5290478 Nitrile containing naphthylene compound
03/01/1994US5290465 Neopolyol derivatives and refrigerant compositions comprising them
03/01/1994US5290459 Biodegradable fabric softening compositions based on pentaerythritol esters and free of quaternary ammonium compounds
03/01/1994CA1327360C Oxo-analogs of mevinolin-like antihypercholesterolemic agents
02/1994
02/24/1994DE4227790A1 Leukotriene B4 derivs. with a cyclohexane ring - with antiinflammatory, antiallergic, antiproliferative and antimycotic properties for treating e.g. eczema, asthma, colitis
02/24/1994DE4227772A1 2-Fluoro-perfluoroalkyl-cyclohexane derivs. - useful as components of liq. crystal media for electro optical display elements
02/23/1994EP0584046A1 Carbamic acid amide derivatives and their use as pesticides
02/23/1994EP0583979A1 Cyclohexene and cyclohexenone derivatives and process for production of cyclohexene derivatives
02/23/1994EP0583938A1 Method for making aromatic organic carbonates
02/23/1994EP0583937A1 Method for making aromatic carbonates
02/23/1994EP0583936A1 Recovering and purifying Diphenylcarbonate
02/23/1994EP0583935A1 Method for making aromatic carbonates
02/23/1994EP0583743A2 Process for the production of monomeric terephthalic acid diesters and diols from polyesters
02/23/1994EP0583651A1 Compositions having a physiological cooling effect and suitable compounds for these compositions
02/23/1994EP0583605A1 Defined oligomeric liquid crystalline compounds with smectic liquid crystalline phases
02/23/1994EP0583564A1 Process for the preparation of 3-oxo-2-pentyl-1-cyclopentene alkyl acetates
02/23/1994EP0583438A1 Apple wax extraction process, apple wax thus obtained and apple wax-containing cosmetic products
02/23/1994EP0408635B1 Transesterification of alkoxyesters
02/23/1994CN1082540A Carbonylation of epoxides
02/23/1994CN1082539A New herbicides
02/23/1994CN1082538A Imidazolyl-substituted cyclohexane derivatives
02/23/1994CN1082532A Preparation of alkanedioic derivatives
02/22/1994US5288914 Poly(arylcyclobutenes)
02/22/1994US5288894 Process for the preparation of dialkyl carbonates
02/22/1994US5288884 Process for producing a reduced calorie fat mimetic composition
02/22/1994US5288750 Antiulcer agents for gastrointestinal disorders
02/22/1994US5288742 α,α dialkylbenzyl derivatives
02/22/1994US5288702 Ethyl (1R,6S)-2,2,6-trimethylcyclohexanecarboxylate, aroma chemical composition containing the same and process of producing the same
02/22/1994US5288428 Electrooptics
02/22/1994US5288425 Having short response times and high resistance to mechanical stresses
02/21/1994CA2104317A1 Carbamic acid derivatives
02/19/1994CA2104253A1 Process for the preparation of monomeric terephthalic diesters and diols from polyesters
02/17/1994WO1994003251A1 Terminal-group-closed anti-foaming agents
02/17/1994WO1994003077A1 Process for preparing soft centers in food products
02/16/1994EP0582931A2 Process for the continuous preparation of diarylcarbonates from dialkylcarbonates
02/16/1994EP0582930A2 Process for the preparation of diarylcarbonates
02/16/1994EP0582928A2 Surface active compounds based on modified castor oil fatty substances
02/16/1994EP0582925A1 Acetylenic derivatives and their use as plant-protective agents
02/16/1994EP0582707A1 Branched aromatic carbonate polymer
02/16/1994EP0582602A1 New water-soluble, biologically decomposable carbonic acid polyesters and their use as preparing and slip additives of synthetic fibres
02/16/1994EP0473688B1 Preparation of ultra high purity methyl acetate
02/16/1994CN1082025A Process for preparing diprotected 2,3-hydroxymethyl cyclobutanol
02/16/1994CN1082024A Carbonylation of conjugated dienes
02/16/1994CN1023799C Purification and prepn. processes for methyl methacrylate
02/15/1994US5286899 Process for the stereoselective transformation of a diol to an alcohol
02/15/1994US5286898 Using group 8 metal hydrogenation catalyst
02/15/1994US5286896 Oxidizing mixture of para-xylene and methyl para-toluate in liquid phase with oxygen gas, esterifying with methanol, distilling, recrystallizing dimethyl terephthalate
02/15/1994US5286895 Cholesterol lowering compounds
02/15/1994US5286894 Phenyl acrylic acid derivatives
02/15/1994US5286825 Partially fluorinated compounds and polymers
02/15/1994US5286603 Radiation sensitive plates
02/15/1994US5286512 Diol lipid analogues as edible fat replacements
02/15/1994CA1327049C Process for obtaining substituted fluorobenzenes
02/12/1994CA2101664A1 Acetylene derivatives and crop protection agents containing them
02/09/1994EP0582489A1 Ferroelectric liquid crystal compounds with cyclohexenyl cores and compositions containing them