Patents
Patents for C07C 53 - Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen (9,125)
10/1996
10/16/1996CN1033025C Process for decomposing alpha, beta-unsaturated carbonyl compounds in refining acetic anhydride and/or acetic acid
10/15/1996US5565599 Stabilised dithiophosphoric acid polysulphides
10/15/1996US5565593 Chiral phospholanes via chiral 1,4-diol cyclic sulfates
10/15/1996US5565418 Retroviral protease inhibiting compounds
10/15/1996CA2061620C Salts of fatty amines and polyfluorocarboxylic acids, and their use as lubricant additives
10/10/1996WO1996031456A1 Recovery of acetic acid from dilute aqueous streams formed during a carbonylation process
10/09/1996CN1132736A Prepn process of lead iso-caprylate
10/08/1996US5563295 Process for producing optically active carboxylic acid
10/03/1996WO1996030326A1 Differentiating agents for the treatment of inflammatory intestinal diseases
10/03/1996WO1996030036A1 Compounds and compositions for delivering active agents
10/02/1996CN1132503A Method for preparing of mono or Di-2-substituted cyclopentanone
10/01/1996US5561168 Iodide removal process
09/1996
09/25/1996EP0733614A1 Reagent and process useful for attaching a substituted difluoromethyl group onto a compound with at least one electrophilic function
09/25/1996EP0733401A2 Method for carrying out gas/liquid reactions in the avoidance of a continuous gasphase
09/25/1996EP0674513B1 Retroviral protease inhibiting compounds
09/25/1996CN1131657A Method for preparation carboxylic acid by control oxidation corresponding paraffins
09/25/1996CA2172450A1 Reagent and process for grafting a substituted difluoromethyl group on a compound containing a least one electrophilic function
09/24/1996US5559267 Hydrogenation process using catalysts made from chiral phospholanes via chiral 1,4-diol cyclic sulfates
09/18/1996CN1131139A Method of purifying acetic acid
09/17/1996US5556970 Lanolin fatty acids, a method for their fractionation, cosmetics and drugs for external use
09/17/1996CA2144840A1 Method for recovering carboxylic acids from aqueous solutions
09/11/1996EP0731081A1 Recovery of highly fluorinated carboxylic acids from gaseous phase
09/11/1996CN1130922A Toilet soap
09/10/1996US5554783 (2r, 3r, 4s, 5s)-3-acetoxy-2,5-bis/benzyloxycarbonylamino/ -4-bromo-1,5-diphenylhexane
09/04/1996EP0730020A2 Polyol ester-based lubricant and process for the production thereof
09/04/1996EP0729935A1 Process for preparing 3-chloropropionic acid
09/04/1996EP0729438A1 Method of preparing a caesium and rubidium salt solution
09/04/1996EP0635468B1 Method of obtaining alpha-substituted omega-hydroperfluoroalkanes
09/04/1996CN1130058A Hair deforming composition
09/03/1996US5552558 Retroviral protease inhibiting compounds
09/03/1996CA2008226C Process for removing metallic corrosion products from a contaminated catalyst solution produced on carbonylation of methanol and/or methyl acetate and/or dimethyl ether
08/1996
08/29/1996WO1996026629A1 Treating substrates to reduce electrostatic charge
08/28/1996EP0728729A1 Process for purifying a carboxylic acid
08/28/1996EP0728727A1 Process for the carbonylation of an alcohol
08/28/1996EP0728726A1 Process for the production of a carboxylic acid
08/28/1996CN1129691A Process for purifying a carboxylic acid
08/28/1996CN1129690A Process for the carbonylation of an alcohol
08/27/1996CA2135890C Retroviral protease inhibitor (2s,3s,5s)-5-(n-(n-((n-methyl-n-((2-isopropyl-4- thiazolyl)methyl)amino)carbonyl)valinyl)amino)- 2-(n-((5-thiazolyl)methoxycarbonyl)amino)-1, 6-diphenyl-3-hydroxyhexane
08/22/1996WO1996025380A1 The use of tributyrin in the treatment of inflammatory bowel disease
08/22/1996CA2154029A1 Process for the carbonylation of an alcohol
08/21/1996EP0727419A2 Retroviral protease inhibiting compounds
08/21/1996CN1129210A Process for production of dichloroacetic acid
08/20/1996US5547607 Includes acid in solution
08/14/1996EP0725636A1 Hydroxyl ions as unique therapeutic agents and compounds that modulate these ions, compositions employing these agents, therapeutic methods for using such agents and processes for preparing them
08/13/1996US5545750 Retroviral protease inhibiting compounds
08/13/1996US5545298 Process for preparing polyfluorocarboxylic acid chlorides and perfluorocarboxylic acid chlorides
08/08/1996WO1996023611A1 Basic inorganic binders
08/08/1996DE19503598A1 Prepn. of propionic acid and butyric acid by fermentation
08/07/1996CN1128254A Preparation method of cobalt acetate
07/1996
07/31/1996CN1127743A Specific grade zinc stearate and its producing process
07/30/1996US5541334 Treating hiv
07/30/1996US5541206 Retroviral protease inhibiting compounds
07/25/1996WO1996022272A1 Process for producing optically active 2-halogen propionic acids
07/25/1996WO1996022268A1 Organic compounds and processes for their manufacture
07/25/1996DE19501452A1 Verfahren zur Herstellung von optisch aktiven 2-Halogenpropionsäuren A process for preparing optically active 2-halopropionic acids
07/25/1996CA2211024A1 Preparation of optically active 2-halopropionic acids
07/25/1996CA2209494A1 Organic compounds and processes for their manufacture
07/24/1996EP0722432A1 Method for preparing of mono or di-2-substituted cyclopentanone
07/24/1996CN1127246A Method for preparation of mono-and-binary-carboxyl from unsatured fatty acid and/or its derivative
07/23/1996US5539135 Reaction of fatty acid with hydrotalcite and other minerals, catalyst for the addition of ethylene and propylene oxides to active hydrogen compounds
07/23/1996US5539122 Retroviral protease inhibiting compounds
07/17/1996EP0721613A1 A control system for acetic acid manufacturing process
07/11/1996WO1996020912A1 Reactive distillation process and equipment for the production of acetic acid and methanol from methyl acetate hydrolysis
07/09/1996US5534192 Cationic surfactants and nonionic surfactants for textiles as antistatic agents
07/04/1996WO1996020202A1 Optically active diphosphines and method for preparing same by resolution of the racemic mixture
07/04/1996WO1996020154A1 Production of trialkylacetic acids using a solid cationic resin catalyst system
07/04/1996CA2209164A1 Production of trialkylacetic acids using a solid cationic resin catalyst system
07/03/1996EP0719756A1 Process for preparing carboxylic acids by oxidation of corresponding alkanes
07/03/1996EP0719324A1 Toilet soap
07/02/1996US5532411 Reacting a carboxylic anhydride with a nitrogen compound
07/02/1996US5532395 Hydrogenation catalysts )
06/1996
06/30/1996CA2166244A1 Process for preparing carboxylic acids through mild oxidation of related alkanes
06/27/1996WO1996019427A1 Carbonylation of olefins
06/27/1996CA2208002A1 Carbonylation of olefins
06/26/1996EP0718034A2 Method of making water-repellent powders
06/26/1996CN1032133C Continuous process for simultaneous preparation of acetic acid and acetic anhydride
06/25/1996CA2032247C Process for preparing an aqueous cerium iv compound colloid dispersion and said dispersions
06/20/1996WO1996018709A1 Soap-based lubricant composition free from complexing agents
06/20/1996DE4444598A1 Komplexbildnerfreie Schmiermittelzusammensetzung auf Seifenbasis Komplexbildnerfreie lubricant composition based on soaps
06/13/1996WO1996017814A1 Halofluorocarbon hydrogenolysis
06/12/1996EP0715617A1 Preparation of antimicrobial substances
06/12/1996CN1124243A Preparation of monochloro acetic acid
06/05/1996EP0714447A1 Process for preparing (l)-2-chlorpropionic acid and its salts
06/05/1996DE19500056C1 New organic cpds. of niobium, tantalum or titanium for electro-ceramics
05/1996
05/30/1996WO1996016027A1 Matrix metalloprotease inhibitors
05/30/1996WO1996015784A3 2,2-dichloroalkane carboxylic acids, process for preparing the same, medicament containing the same, and use thereof for treating insulin resistance
05/30/1996WO1996015784A2 2,2-dichloroalkane carboxylic acids, process for preparing the same, medicament containing the same, and use thereof for treating insulin resistance
05/17/1996WO1996014287A1 Method for preparing carboxylic acids by carbonylation in the presence of rhodium
05/15/1996EP0711746A1 Process for preparing hydroxycarboxylic acids
05/15/1996DE4439947A1 2,2-Dichloralkancarbonsäuren, Verfahren zu ihrer Herstellung und diese enthaltende Arzneimittel 2,2-Dichloralkancarbonsäuren, processes for their preparation and pharmaceutical compositions containing them
05/15/1996CN1122324A Process for the preparation of trichloroacetyl chloride
05/15/1996CA2161389A1 Process of preparing w-hydroxy acids
05/14/1996US5516735 Increased iodide concentration, acetic anhydride from methyl acetate or dimethyl ether carbonylation
05/09/1996WO1996013509A1 Fluoroalkenyl compounds and their use as pest control agents
05/08/1996CN1122131A Process for producing acetic acid
05/08/1996CN1121913A Sodium monochloroacetate having enhanced implementation properties
05/07/1996US5514808 Hydroxyl ions as unique therapeutic agents and compounds that modulate these ions
05/07/1996US5514717 Fluoroalkenyl compounds and their use as pest control agents
05/01/1996CN1121705A Method of preparing caesium salts from caesium aluminium alum
05/01/1996CN1031702C Method for production of n-caproic acid by oxidation of secondary octanol wth nitric acid
1 ... 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 ... 92