Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
08/1998
08/19/1998EP0858991A1 Method for preparing diaryl carbonates employing hexaalkylguanidinium halides
08/19/1998EP0858986A1 Isomerization process
08/19/1998EP0858444A1 Cyclopentyl tachykinin receptor antagonists
08/19/1998EP0858443A1 4-phenyl-4-oxo-butanoic acid derivatives with kynurenine-3-hydroxylase inhibiting activity
08/19/1998EP0858442A1 4-phenyl-4-oxo-2-butenoic acid derivatives with kynurenine-3-hydroxylase inhibiting activity
08/19/1998EP0858441A1 Triglycerides and ethyl esters of phenylalkanoic acid and phenylalkenoic acid useful in treatment of various disorders
08/19/1998EP0724557B1 A process for separating lipophilic compounds
08/19/1998CN1190951A Process for the continuous carbonylation of olefins
08/19/1998CN1190908A Method for purifying an-inert gas while preparing lower alkyl esters
08/19/1998CN1190888A Methods and compositions for inhibiting 5 'alpha'=reductase activity
08/19/1998CN1190674A Method for separating and refining polyhydroxy fatty acid ester in bacteria cell from bacteria
08/19/1998CN1190647A Method of purifying dipheryl carbonate-phenol adduct
08/18/1998US5795952 Reacting a polyether glycol with dimethyl carbonate in presence of a basic catalyst; transesterification
08/18/1998US5795914 Phenylalkan(en)oic acid
08/18/1998CA2186464C Process for preparing polyol polyesters having low levels of triglycerides
08/18/1998CA2165207C Low pressure process for the hydrogenation of dimethyl benzenedicarboxylates to the corresponding dimethyl cyclohexanedicarboxylates
08/18/1998CA2165206C Preparation of dimethyl cyclohexanedicarboxylates
08/18/1998CA2089906C Naphthalene derivatives, processes for preparing the same, and synthetic intermediates therefor
08/18/1998CA2024535C Stain-resistant plasticizer compositions and method of making same
08/18/1998CA2023679C Method for preparing .alpha.-(4-isobutylphenyl)propionic acid or its precursor
08/18/1998CA1340005C Pharmaceutical composition for the treatment of psoriasis
08/14/1998CA2228990A1 Isomerization process
08/13/1998WO1998034917A2 Synthesis of acyclic nucleoside derivatives
08/13/1998WO1998034909A1 Bi-aromatic compounds, compositions containing them and uses
08/13/1998WO1998034898A1 Phenoxyacetic acid derivatives and their use as herbicides
08/13/1998WO1998034895A1 5-hydroxyalkyl substituted phenyls and their use in medicaments for the treatment of arteriosclerosis and hyperlipoproteinaemia
08/13/1998WO1998034586A1 Foaming shaving cream
08/13/1998WO1998030528A3 Production of racemic 2-(6-methoxy-2-naphthyl)propionic acid or precursors thereof
08/13/1998DE19704635A1 Schäumende Rasiercreme Foamy shaving cream
08/13/1998CA2723085A1 Synthesis of acyclic nucleoside derivatives
08/13/1998CA2279998A1 Phenoxyacetic acid derivatives and their use as herbicides
08/13/1998CA2253221A1 Bi-aromatic compounds, compositions containing them and uses
08/12/1998EP0857773A2 Compositions including 1,1,1,2,3,4,4,5,5,5-decafluoropentane
08/12/1998EP0857716A1 Method of purifying diphenyl carbonate-phenol adduct
08/12/1998EP0857713A1 Process for the preparation of 3-hydroxy- and 3-acetoxy-2-methylbenzoic acid
08/12/1998EP0857018A1 Betulinic acid derivatives and uses therefor
08/12/1998EP0741687B1 Leukotriene b4 derivatives, methods of preparing them and their use as drugs
08/12/1998EP0720641B1 Liquid-crystalline compounds
08/12/1998CN1190400A Continuous transesterification method for preparing polyol poluesters
08/12/1998CN1190394A Bicyclic-aromatic compound
08/11/1998US5792886 Methylation of 6-bromo-2-naphthol with methyl bromide to 2-bromo-6-methoxynaphthalene; forming grignard; reacting with a lower alkyl 2-bromopropionate
08/11/1998US5792797 Pharmaceutical compounds
08/11/1998US5792386 Liquid crystal composition and liquid crystal display device
08/11/1998CA2051690C Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof
08/06/1998WO1998033805A2 Purification of polyol polyesters using a mixing vessel
08/06/1998WO1998033804A2 Purification of polyol polyesters using a mixing vessel
08/06/1998WO1998033803A2 Reduced calorie cooking oils and preparation thereof
08/06/1998WO1998033789A1 Synthesis of terfenadine and derivatives
08/06/1998WO1998033788A1 Matrix metalloproteinase inhibitors
08/06/1998WO1998033761A1 Non-volatile phenylglyoxalic esters
08/06/1998WO1998033759A1 Heterogeneous vapor phase carbonylation process
08/06/1998WO1998033758A1 Bicyclic quinone compounds, their production and use
08/06/1998WO1998033757A1 Method for preparing substituted anthraquinone and application to the preparation of rheins
08/06/1998WO1998019511A3 Method for the preparation of citalopram
08/06/1998DE19704244A1 5-Hydroxy-alkyl substituierte Phenyle 5-hydroxy-alkyl-substituted phenyls
08/06/1998CA2279286A1 Purification of polyol polyesters using a mixing vessel
08/06/1998CA2279284A1 Reduced calorie cooking oils and preparation thereof
08/06/1998CA2278738A1 Heterogeneous vapor phase carbonylation process
08/06/1998CA2276171A1 Bicyclic quinone compounds, their production and use
08/06/1998CA2275667A1 Non-volatile phenylglyoxalic esters
08/06/1998CA2251024A1 Method for preparing substituted anthraquinone and application to the preparation of rheins
08/05/1998EP0855935A1 Chiral solid catalyst, its preparation and its use for the production of substantially enantiomerically pure products
08/05/1998EP0855934A1 Honeycomb catalyst base
08/05/1998EP0783533B1 Partially fluorinated polymers and process therefor
08/05/1998CN1039423C Process for preparing a flexible foam
08/05/1998CN1039410C Process for preparing alkylaminoalkyl methylacrylate
08/04/1998US5789613 Using tri(alkyl or aryl) phosphite
08/04/1998US5789608 Lipid soluble; diffuse into cells and tissue; viricides, anticancer agents
08/04/1998US5789448 Tyrosine kinase inhibitors; anticarcinogenic agents; side effect reduction
08/04/1998US5789434 Derivatives of substituted 4-biarylbutyric acid as matrix metalloprotease inhibitors
08/04/1998US5789374 Methyl-substituted 1(2-norbornyl) alkanols acetate esters thereof and perfumery uses of said esters, and process intermediates for producing same
08/04/1998US5788954 Hydrating skin care and sunscreen composition containing dibenzoylmethane derivative, E.G., parsol 1789, and C12, C16, C18 branched chain hydroxybenzoate and/or C12, C16, branched chain benzoate stabilizers/solubilizers
07/1998
07/30/1998WO1998032819A1 Purifying polyunsaturated fatty acid glycerides
07/30/1998WO1998032728A1 Mixtures of 1,3-diol-based esters, process for the preparation of 1,3-diol-based esters and the use thereof
07/30/1998WO1998032718A1 New fatty acid derivatives
07/30/1998WO1998023565A3 Aminoguanidines and alkoxyguanidines as protease inhibitors
07/30/1998DE19718245C1 Synthetic tri:glyceride(s) useful as food additives
07/30/1998CA2278531A1 Purifying polyunsaturated fatty acid glycerides
07/29/1998EP0855395A1 Process for the preparation of oxetan-2-ones and intermediates
07/29/1998EP0855383A2 Anti-ferroelectric liquid crystal compounds
07/29/1998EP0855382A2 Hydrocarbon derivatives modified by fluoroalkyl group
07/29/1998EP0855378A1 1(4'-methylpentyl)-4-substituted ethylcyclohexane derivative and organoleptic uses thereof
07/29/1998EP0854899A1 Fluorine-substituted alkenyl liquid crystalline compounds
07/29/1998EP0854855A1 Lipophilic contrast agents for use in hepatocyte-selective oil-in-water emulsions
07/29/1998EP0854854A1 2-substituted succinate esters
07/29/1998EP0854853A1 Process for producing dialkyl carbonates
07/29/1998EP0854852A1 Cyclopentane-1,3-dione derivatives
07/29/1998EP0731783B1 Naphthalene dicarboxylic acids and esters substituted with aroyl groups
07/29/1998EP0702669B1 Novel antiviral agents
07/29/1998EP0701547B1 The preparation of mixtures of (r)- and (s)-2-(4-alkanoylphenoxy)- or (r)- and (s)-2-(4-aroylphenoxy)propionic esters
07/29/1998EP0694029B1 Novel method for preparing beta-alkoxy acrylic acid
07/29/1998CN1189154A 4-aryl-1-phenylalkyl-1,2,3,6-Tetrahydropyridines having neurotrophic and neuroprotective activity
07/29/1998CN1189153A Alkyl dihalogenated phenyl-substituted ketoenols useful as pesticides and herbicides
07/29/1998CN1189149A Fluorinated polyfunctional (meth) acrylic esters, fluoromonomer composition, material with low refractive index, and low reflective film
07/29/1998CN1189148A 1, 3-propane diol derivatives as bioactive compounds
07/29/1998CN1039317C Substituted benzoate derivatives
07/29/1998CN1039316C Production method for lower acetate
07/28/1998USRE35865 Reacting cyclohexanone derivative with peroxy compound
07/28/1998US5786523 Naphthol derivatives and process for producing the same
07/28/1998US5786520 O-alkylation of phenolic compounds via rare earth orthophosphate catalysts
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