Patents
Patents for C07C 53 - Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen (9,125)
10/2008
10/22/2008CN101289379A Process for preparing bromoundecanoic acid by tower type addition of undecylenic acid
10/22/2008CN100427449C Purification method for acetic acid synthesized by low pressure methanol carbonylation
10/16/2008US20080255370 Single carbon precursor synthons
10/15/2008EP1979304A1 Process for the production of acetic acid
10/15/2008EP1979303A1 Process for the production of acetic acid
10/15/2008EP1979302A1 Process for the production of acetic acid
10/15/2008CN101287698A In-can and dry coating antimicrobial compositions having hydroxy analogs of methionine and derivatives
10/15/2008CN101284772A Synthetic method of D-(+)-2-chloro-propanoyl chloride
10/15/2008CN100425588C Novel flow chart for preparing acetic acid, methanol and dimethyl ether from methane by non synthetic gas process
10/15/2008CN100425587C Method for azeotropic distillation
10/09/2008WO2008119197A1 4-(2, 2, 3-trimethylcyclopentyl) butanoic acid used as an off-note masking agent in consumables
10/09/2008WO2008119196A1 Off-note blocking sensory organic compounds
10/09/2008WO2008119195A1 Methods to identify modulators
10/09/2008US20080249348 Nanotechnology for spilled oil encapsulation, remediation and recovery
10/09/2008US20080249328 Mixed metal oxide catalysts and catalytic conversions of lower alkane hydrocarbons
10/09/2008US20080249173 Treatment of Apoptosis
10/09/2008US20080249001 Agents that alleviate side-effects caused by chemotherapy agents
10/08/2008EP1978012A1 Alternative synthesis of renin inhibitors and intermediates thereof
10/08/2008CN101279908A Preparation of 3,3-dimethyl butyryl chloride
10/08/2008CN101279907A Preparation of trimeric palladium acetate
10/08/2008CN101279906A Method for producing acetic acid by liquid phase catalytic degradation of waste polypropylene plastic
10/08/2008CN101279294A Rhodium catalyst for acetic oxide carbonyl synthesis from methyl acetate and preparation thereof
10/02/2008WO2008116799A1 Method for producing formic acid
10/02/2008US20080242879 Process for enriching polyunsaturated fatty acids
10/02/2008US20080236030 Fuel Additives
10/02/2008DE102007014914A1 Katalytisch hochwirksame Edelmetall-Carboxylat-Verbindungen von Ir, Ru, Rh, Pd, Pt und Au Highly catalytically active noble metal-carboxylate compounds of Ir, Ru, Rh, Pd, Pt and Au
10/02/2008CA2681508A1 Process for preparing formic acid
10/01/2008EP1973865A1 Production of sodium diformate
10/01/2008CN101277615A Metal soap for addition to food and process for production thereof
10/01/2008CN101274891A S-4- methyloctane derivate, synthetic method thereof and application thereof to (S)-3-methyl-heptanoate sythesis
10/01/2008CN101274886A Preparation for 6,8-dicloro caprylate
10/01/2008CN100421786C Tungsten promoted catalyst for carbonylation of lower alkyl alcohols
09/2008
09/25/2008WO2008115919A2 Methods for the preparation, formulation and use of lithium valproate
09/25/2008US20080234514 lithium valproate of molecular formula C8H15O2Li of high purity, consisting of a non-hygroscopic white solid formed by reacting valproic acid with lithium alkoxide ( lithium tert-butoxide) in presence of hydrocarbon solution; neurological/autoimmune/bipolar disorders
09/25/2008US20080234512 Integrated process for producing carbonylation acetic acid, acetic anhydride, or coproduction of each from a methyl acetate by-product stream
09/25/2008US20080234507 Encapsulated liposomes and methods of making same
09/25/2008US20080234382 Methods for the preparation, formulation and use of lithium valproate
09/24/2008CN101273005A Improved process for the production of derivatives of saturated carboxylic acids
09/24/2008CN101273004A Process for production of acetic acid
09/24/2008CN100420666C Method for treating perfluoro ammonium caprylate in waste water for PTFE dispersion resin production
09/24/2008CN100420379C Stable ethene in hibitory compound and its prepn method
09/18/2008WO2008110468A1 Method for producing acetic and formic acid by the gas phase oxidation of ethanol
09/18/2008US20080227724 3-(alkanoyl or alkenoyl)amino-caprolactams; autoimmune diseases, asthma, osteoporosis, transplant rejection, psoriasis, Alzheimer's Disease, Multiple sclerosis, ALS; antitumor, antiarthritic, antifibrotic, and antiscarring agents
09/18/2008DE102007011847A1 Verfahren zur Herstellung von Essig- und Ameisensäure durch Gasphasenoxidation von Ethanol A process for the production of acetic and formic acid by gas phase oxidation of ethanol
09/17/2008EP1970367A2 Method for producing hydroxyphenyl acrylate monomers and polymers
09/17/2008EP1968929A2 Production of acid propionates
09/17/2008CN101265176A Method for purifying LiODFB
09/17/2008CN101265175A Heteroatoms zeolite molecular sieve film pervasion evaporation method for reclaiming acetic acid from furfural waste water
09/17/2008CN101265173A Method for preparing calcium stearate particles
09/17/2008CN101265148A Method for preparing formic acid, methanol and methane by using metal hydro-thermal to reduce CO2
09/17/2008CN100418939C Hydrolysis process of methyl acetate as by-product of producing refined terephthalic acid and apparatus thereof
09/16/2008US7425650 Reacting specific aromatic dianhydrides such as 2,3,3',4'-biphenyltetracarboxylic dianydride, and aromatic diamines containing one or two benzene rings with a reactive monofunctional endcap such as phenylethynyl phthalic anhydride; melt processability; transfer molding with fiber preforms
09/16/2008US7425649 4-((phenoxyalkyl)thio)-phenoxyacetic acids and analogs
09/11/2008US20080221352 Cost-saving scheme to bypass the methyl acetate processing at production facilities and use the methyl acetate in an integrated methanol carbonylation unit
09/10/2008EP1967507A2 An improved process for converting alkanes to unsaturated carboxylic acids
09/10/2008EP1966115A1 Carbonylation process
09/10/2008EP1294705B1 Synthesis of cyclic compounds
09/10/2008CN101260031A Method for preparing low-grade aliphatic acid from benzene and its homologues waste water
09/10/2008CN100417445C Catalytic composition for preparing acetic anhydride
09/04/2008US20080214853 Method for monitoring blood flow and metabolic uptake in tissue with radiolabeled alkanoic acid
09/04/2008US20080214842 Purifiying glycolic acid, producing glycolide and ring opening polymerization to form polyglycolic acid; industrial scale; higher purity
09/03/2008CN101255108A Method for preparing aliphatic acyl chloride without solvent
09/03/2008CN100415706C Technique for preparing calcium zinc stearate
09/03/2008CN100415371C Catalyst for synthesizing acetic anhydride by carbonyl under low pressure
09/02/2008US7420088 Method for the production of formic acid
08/2008
08/28/2008WO2008103138A1 Shea butter polyoxyalkylene glycol esters
08/28/2008WO2008103137A1 Shea butter alkoxylates
08/28/2008WO2008102913A1 Sulfonic acid group-containing carbonaceous material
08/27/2008EP1622856A4 Heat activated tertiary amine urethane catalysts
08/27/2008CN201106030Y Acetic acid and acetic anhydride carbonyl reaction kettle for gas liquid ejecting combined slurry bed
08/20/2008EP1958940A1 Condensation reaction by metal catalyst
08/20/2008CN101244998A Method for producing nonandioic acid, pelargonic acid by ozonization-oxidative decomposition of oleic acid
08/20/2008CN101244995A Catalyst for oxidation of ethane and method for producing the catalyst
08/20/2008CN101244982A Hydrolyzation separation apparatus for methyl acetate and technique
08/20/2008CN100412049C Method for production of potassium diformate
08/20/2008CN100411738C Rhodium catalyst with organometallic lithium salts as ligand
08/14/2008WO2008096256A1 Method for obtaining propionic acid
08/13/2008EP1622855B1 Carbonylation process using metal-polydentate ligand catalysts
08/13/2008CN101243033A Preparation of carboxylic acids
08/13/2008CN101239897A Method for producing diformate of monovalence cation used for feedstuff
08/13/2008CN101239896A Method for preparing calcium formate and by-product sodium nitrate or sodium nitrite
08/13/2008CN100410228C Process for crylic acid azeotropism refining and recovering acetic acid
08/12/2008US7411107 Alkene separation process
08/12/2008US7411088 Stereoselective synthesis of a 4,4-disubstituted cyclohexanepropanoic acid
08/07/2008US20080188399 Drug-Polymer Conjugates Coupled to a Peptidic Carrier
08/07/2008US20080187553 Immunstimulating lipid formulation
08/06/2008CN101234959A Method for reclaiming acetic acid from waste water containing dilute acetic acid
08/06/2008CN100408157C Reaction method using microreactor
07/2008
07/31/2008WO2008091186A1 Process for producing potassium formate
07/31/2008US20080182001 Sodium Diformate Production and Use
07/30/2008EP1950191A1 Process for producing 3,3,3-trifluoropropionic acid
07/30/2008EP1401259B1 Delta-4 desaturase genes and uses thereof
07/30/2008CN100406424C Heat activated tertiary amine urethane catalysts
07/29/2008CA2476034C Process for the recovery of a carbonylation product
07/29/2008CA2214323C Compounds and compositions for delivering active agents
07/25/2008CA2576317A1 Method of obtaining inorganic salt and acetate salt from cellulosic biomass
07/23/2008EP1945601A1 Novel process for the preparation of acid chlorides
07/23/2008CN101225038A Method for preparing acetic anhydride and acetic acid by multi-component carbonylation
07/22/2008US7402610 Carbonyl compound containing long-chain branched alkyl group
07/16/2008CN101219990A Method for distillation of front cut fraction of trichloropyridine sodium alcoholate
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