Patents
Patents for C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (12,415)
10/2004
10/13/2004CN1170624C Catalytic gas-phase oxidation method and pipe-casting type reactor
10/12/2004US6803429 Selective ring-opening cross-metathesis of cycloolefins
10/07/2004WO2004085372A1 α-PENTAFLUOROETHYLACRYLIC ACID DERIVATIVE AND PROCESS FOR PRODUCING THE SAME
10/07/2004US20040199008 Vapor-phase oxidation of isobutylene, t-butanol or propylene; combination of mixed metal oxide containing molybdenum and bismuth as active ingredients and inorganic fibers
10/07/2004US20040198787 Efficient process for the preparation of a factor Xa inhibitor
10/06/2004EP1463707A2 A group of novel anti-cancer compounds with specific structure
10/06/2004CN1169774C Propolis extract with improved water-solubility and preparing process and composition
10/06/2004CN1169619C Compound catalyst for many metals oxide and preparation method
09/2004
09/30/2004US20040191846 2,4,5-Trichlorophenoxyalkyl carboxylic acid and a method for determining dioxins using the same
09/29/2004EP1124789B1 Production of amides and/or acids from nitriles
09/29/2004CN1168696C Method for catalytic gas phase oxidation of propene into acrylic acid
09/28/2004US6797840 Promoted multi-metal catalyst
09/28/2004US6797839 Multi-metal oxide materials with a two-phase structure
09/22/2004EP1458423A1 Super-absorbing polymers containing tocopherol
09/22/2004EP1268389B1 Halogenated triphenylethylene derivatives as selective estrogen receptor modulators
09/22/2004CN1531521A Method for stabilizing acrylic monomers
09/21/2004US6794540 Process for the preparation of sorbic acid
09/21/2004US6794539 Method for producing multiple-phase multi-metal oxide materials
09/21/2004US6794534 Synthesis of functionalized and unfunctionalized olefins via cross and ring-closing metathesis
09/21/2004CA2121020C Process to prepare amino carboxylic acid salts
09/16/2004WO2004078849A2 Lubricant compositions containing an overbased amorphous alkaline earth metal salt as a metal protectant
09/16/2004WO2004078694A1 Powdered overbased amorphous alkaline earth metal salts and processes for making
09/16/2004US20040181090 Apparatus for oxidation of gasses to form acrylic acid compounds
09/16/2004US20040181085 Mixed metal oxide catalyst for producing nitriles from nitrates and unsaturated compounds
09/16/2004US20040181084 Hydrothermally synthesized catalysts comprising a mixed metal oxide are utilized to produce unsaturated carboxylic acids by the vapor phase oxidation of an alkane, or an alkene
09/16/2004US20040181083 Method for producing partial oxidation products and/or partial ammoxidation products of at least one olefinic hydrocarbon
09/16/2004US20040181082 Palladium catalyst and processes for using the same
09/16/2004US20040181073 Amides, useful in the inhibition of il-8-induced chemotaxis of neutrophils
09/16/2004US20040180414 Method for producing g(g)-linolenic acids from a ciliate culture by adding suitable precursor molecules to said culture medium
09/16/2004DE3717389B4 Neue naphthylaromatische Verbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung in der Human- und Veterinärmedizin und in der Kosmetik New naphthylaromatische compounds, processes for their preparation and their use in human and veterinary medicine and cosmetics
09/15/2004EP1456254A2 Supported titanium-containing catalyst for homo-, co-, and ter-polymerization of olefins
09/15/2004EP1455773A1 2-aryl-propionic acids and pharmaceutical compositions containing them
09/15/2004EP1289920B1 Method for the production of acrolein or acrylic acid or the mixture thereof from propane
09/15/2004EP0702517B1 Quaternary ammonium and waterproofing/preservative compositions
09/15/2004CN1529690A Ester compounds and theire use in forming acrylates
09/15/2004CN1529689A Method for producing acrylic acid by heterogeneously catalysed gas phase oxidation of propene with molecular oxygen in reaction zone
09/15/2004CN1528731A Aliphatic acid metabolic imaging agent beta-methyl-15-parafluoro [18F] phenyl-pentadecanoic acid and synthesizing method thereof
09/15/2004CN1528730A Acrylicid neutralizing method for preparing high water absorption resin
09/15/2004CN1166618C New selective retinoid agonists
09/14/2004US6790988 Useful for vapor phase oxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated carboxylic acid and for vapor phase ammoxidation of an alkane or alkane alkene mixture to an unsaturated nitrile
09/14/2004US6790987 To produce carboxylic acids without hydroxyl group; group 8 metal compound and an organic phosphine fixed to a support as catalyst; 2-ethylheptanoic acid by hydrogenation and cleavage of 2-ethylidene-6-hepten-5-olide
09/10/2004WO2004076404A1 Processes for the production of optically active compounds having substituents at the 2-position
09/10/2004WO2004054957A3 Valproic acid analogues and pharmaceutical compositions thereof
09/09/2004US20040176641 catalyst is excellent in activity, selectivity, and catalyst life time and displays stable performances for a long time
09/09/2004US20040176432 simplified manner using considerably less process steps and with considerably improved yield and diastereoselectivity
09/09/2004US20040176244 vapor phase oxidation or ammoxidation of alkanes to form unsaturated acids or nitriles using a mixed metal catalyst consisting of the orthorhombic phase of the calcined product of salts of V, Mo or W, and another metal
09/08/2004EP1454913A1 Method for the synthesis of O-acylated derivatives of glucose
09/08/2004EP1454892A1 Process for producing (meth)acrolein or (meth)acrylic acid
09/08/2004EP1453791A1 Acetyl l-carnitine salt with a dicarboxilic organic acid and process for preparing same
09/08/2004EP1453785A2 Method for producing acrylic acid from propane in the absence of molecular oxygen
09/08/2004EP1453583A2 Extraction and winterization of lipids from oilseed and microbial sources
09/08/2004EP1296922A4 Method for manufacturing calcium salts of highly unsaturated fatty acids
09/08/2004CN1165510C Acrylic acid producing process
09/07/2004US6787001 Method for distilling (meth) acrylic acid solution
09/07/2004CA2166898C Novel structural analogues of vitamin d
09/02/2004WO2004074232A1 1-phenylalkanecarboxylic acid derivatives for the treatment of neurodegenerative diseases
09/02/2004WO2004073705A1 1-phenyl-2- monoalkyl carboxylic acid derivatives for the treatment of neurodegenerative diseases
09/02/2004WO2004073694A1 Method to treat chronic heart failure and/or elevated cholesterol levels
09/02/2004US20040171887 Method for producing methacrolein from isobutane
09/02/2004CA2516450A1 Method to treat chronic heart failure and/or elevated cholesterol levels
09/01/2004EP1452227A1 Composite-oxide catalyst and process for production of acrylic acid using said catalyst
09/01/2004EP1451137A1 Neutral carbonated alkaline earth metal carboxylates
09/01/2004CN1525887A Skeletal isomerization of fatty acids
09/01/2004CN1524615A Composite-oxide catalyst and process for production of acrylic acid using said catalyst
08/2004
08/31/2004US6784134 Ring-shaped bodies composed of a catalyst composition containing at least molybdenum and bismuth as the active ingredients and inorganic fibers.
08/31/2004CA2158444C Process for the carbonylation of acetylenically unsaturated compounds
08/26/2004WO2004071426A2 Compounds for the treatment of viral infection
08/26/2004WO2004013094A3 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
08/26/2004US20040167184 Treatment of lung cells with histone deacetylase inhibitors
08/26/2004US20040167031 Arylphenyl-substituted cyclic ketoenols
08/26/2004DE19920555B4 Verwendung von nanoskaligen Metallseifen The use of nanoscale metal soaps
08/26/2004CA2515544A1 Compounds for the treatment of viral infection
08/25/2004EP1449579A1 Composite oxide catalyst and method for preparation thereof
08/25/2004EP1448283A1 Method for performing the purifying separation of crystals out of their suspension in a mother liquor
08/25/2004EP1448282A1 Device for performing the purifying separation of crystals out of their suspension in a contaminated crystal melt
08/25/2004CN1523002A Parasitical plant wireworm killing compound and its application
08/25/2004CN1163465C Method for removing and treating by-product formed during process of preparing (methyl) acrylic acid
08/24/2004US6781017 Method for the production of acrolein or acrylic acid or the mixture thereof from propane
08/24/2004US6781013 Process for producing acrolein and acrylic acid
08/24/2004US6781008 Mixed metal oxide; production of unsaturated carboxylic acids or unsaturated nitriles from alkanes or alkenes
08/24/2004US6781004 Process for the preparation of cis-6-hexadecenoic acid
08/24/2004US6780816 Modified carrier, complex oxide catalyst and process for preparation of acrylic acid
08/19/2004WO2004068946A2 Thiabendazole sorbate, method for the production thereof, and use thereof
08/19/2004US20040162437 for example obtaining polyunsaturated fatty acids or derivatives thereof from mixtures with saturated and/or less highly unsaturated by selective complexation at a cation exchanger which is partially or completely loaded with silver ions
08/19/2004US20040162372 Heat resistance, stabilizer
08/18/2004EP1066241B1 Method for producing (meth)acrylic acid and (meth)acrylic acid esters
08/18/2004CN1522237A Method for producing methacrolein from isobutane
08/18/2004CN1522236A Method for producing methacrolein from isobutane
08/18/2004CN1162382C Process for mfg. acrolein and propenoic acid
08/17/2004US6777574 Renin-inhibiting properties; antihypertensive agents
08/17/2004US6777571 Mixed metal oxide catalyst
08/17/2004US6777567 Ferrocenyl diphosphines and their use
08/17/2004US6777369 Recycling spent material from gas phase oxidation of methacrolein; adding base to water dispersion containing at least molybdenum and phosphorus and/or arsenic then precipitating reusable components with acid
08/12/2004US20040158087 Calcium salt saponification of polyunsaturated oils
08/11/2004EP1443906A1 Method for the formation of ibuprofen crystals
08/11/2004EP1212281B1 Method for producing acid chlorides
08/11/2004EP0900409B1 Processless diacetylenic salt films capable of developing a black image
08/11/2004CN1520392A Process for preparing carboxylic acids and derivatives thereof
08/11/2004CN1520390A Intermediate halophenyl derivatives and their use in process for preparing azole derivatives
08/11/2004CN1161315C Process for preparing 2-butenoic acid industrially by oxygen oxidizing method
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