Patents
Patents for C07C 47 - Compounds having cho groups (13,190)
06/2005
06/23/2005WO2005056499A2 Oligo(p-phenylene vinylene) amphiphiles and methods for self-assembly
06/23/2005WO2005056498A2 Method for the production of 2,3-cis-substituted 2-aryl propenals
06/23/2005WO2005056185A1 Process for producing composite oxide catalyst
06/23/2005US20050137410 A 1-alkyl, 3,4-dialkyloxy, 5-protected hydroxy, 6-leaving group-methylbenzene, chemical intermediate; efficient and simplified synthesis of Coenzyme Q10 by reacting a metal complex of a hydrocarbon of n number of isoprenyl groups with a quinone analogue of the benzene compound describd above
06/23/2005US20050137382 A coordination catalyst comprising a complex of a metal center containing a ring, particularly a phenyl group, or a hydrocarbon group which links an amino group and a phosphine, amino, oxy, thio or arsinic group to stabilize the ligand structure; polymerization catalyst; Heck and Suzuki reactions
06/23/2005DE10352263A1 Verfahren zur Herstellung von TCD-Monenal Process for the preparation of TCD-monenal
06/23/2005CA2548916A1 Method for the production of 2,3-cis-substituted 2-aryl propenals
06/22/2005EP1544188A1 Method for producing carbonyl compound
06/22/2005EP1542956A1 Process for reducing fluoride impurities resulting from use of fluorophosphite catalysts
06/22/2005EP1542948A2 Novel biphenyl and biphenyl-like cannabinoids
06/22/2005CN1630627A Method for the purification of acrolein
06/21/2005US6909019 Isomerization of the corresponding unsaturated primary alcohols using transition metal catalyst system in an alcoholic solvent and in the presence of an acid
06/16/2005WO2005054220A1 Musk odorant compounds
06/16/2005US20050130875 Use of hexenal derivates as perfumes
06/16/2005US20050130221 Synthesis for the preparation of compounds for screening as potential tubulin binding agents
06/16/2005DE10352261A1 Verfahren zur Herstellung von TCD-Dialdehyd Process for the preparation of TCD-dialdehyde
06/16/2005DE10352258A1 Verfahren zur Herstellung von TCD-Diamin Process for the preparation of TCD-diamine
06/15/2005EP1539857A1 Polyethylene glycol aldehyde derivatives
06/15/2005EP1539667A1 Process for reducing fluoride impurities resulting from use of fluorophosphite catalysts
06/15/2005EP1539666A1 Method for producing dialdehydes and/or ethylenically unsaturated monoaldehydes by hydroformylating ethylenically unsaturated compounds
06/15/2005EP1027326B1 Method for functionalizing a phenolic compound bearing an electron-donor group
06/15/2005CN1627940A Cinnamic acid dimers, their preparation and the use thereof for treating neurodegenerative disease
06/15/2005CN1626493A Catalytic hydrolysis method of circulation phase transition for preparing benzaldehyde and benzaldehyde containing substituent
06/15/2005CN1206198C Catalytic chloration process of producing acetochloral
06/14/2005US6906207 Nucleating agents for improving the optical properties; for food or cosmetic containers and packaging; as gelling agents for water and organic solvents used in the preparation of antiperspirant gel sticks
06/09/2005WO2005051878A1 Aldehyde carrying zeolite
06/09/2005DE10297696T5 Verfahren für die Herstellung eines pharmakologisch aktiven Alpha-Asarons aus toxischem Beta-Asaronreichen Acorus Calamus-Öl A process for the preparation of a pharmacologically active alpha-beta-toxic Asaronreichen Asarons from Acorus calamus oil
06/08/2005EP1485340A4 Process and catalyst for production of formaldehyde from dimethyl ether
06/08/2005EP1465854A4 Chalcone derivatives and their use to treat diseases
06/08/2005EP1220831B1 Biaryl ether derivatives useful as monoamine reuptake inhibitors
06/08/2005CN1625542A Highly concentrated formaldehyde solution, production and reaction thereof
06/08/2005CN1625541A Method for the rhodium-catalysed hydroformylation of olefins with reduction of rhodium losses
06/07/2005US6903239 Fluorinated benzaldehydes
06/07/2005US6903114 Carbocyclic alcohols such as 1,6-dinitronaphthalene-2,3-diol, used as catechol-O-methyltransferase inhibitors, for prophylaxis of Parkinson's disease
06/07/2005CA2320180C Cyclohexanediole derivatives
06/02/2005US20050119509 Method for the hydroformylation of olefins with 2 to 6 carbon atoms
06/02/2005US20050115820 Purification by distillation then condensation into corrosion resistant apparatus; adding solvent and storing in lined tank preventing metal contact
06/01/2005EP1534666A1 Compounds for modulating the glycolosis enzyme complex and/or transaminase complex
06/01/2005EP1248761A4 Compounds which mimic the chemical and biological properties of discodermolide
06/01/2005CN1621150A Antimony oxide catalyst for preparing quadri-aldehyde by selective oxidation of methane
05/2005
05/26/2005WO2005047233A1 Novel herbicides
05/26/2005US20050113567 Chemical intermediates for agricultural chemical of perfluoroisopropyl benzene derivtives and raw materials and agricultural compounds
05/25/2005EP1532095A1 Method for producing aldehydes by means of hydroformylation of olefinically unsaturated compounds, said hydroformylation being catalysed by unmodified metal complexes in the presence of cyclic carbonic acid esters
05/25/2005EP1532094A1 Method for the hydroformylation of olefinically unsaturated compounds, especially olefins, in the presence of cyclic carbonic acid esters
05/25/2005DE10349983A1 Verfahren zur Herstellung von Phytofluen Process for the preparation of phytofluene
05/25/2005CN1620415A Method for the hydroformylation of olefins with 2 to 6 carbon atoms
05/25/2005CN1203047C Biaryl ether derivatives useful as monoamine reuptake inhibitors
05/24/2005US6897342 Continuously dehydrogenating a fatty alcohol, in the presence of the oxidic copper/zinc catalyst, at 200-280 degrees C. and a pressure of 10 mbar-1bar.
05/19/2005WO2005044757A1 Diastereoselective method of preparing olefins by means of the horner-wadsworth-emmons reaction using a particular phosphonate which improves diastereoselectivity at all temperatures including at ambient temperature
05/19/2005WO2005012220A9 Cycloalkylidene compounds as modulators of estrogen receptor
05/19/2005US20050107644 Process for preparing TCD-alcohol DM
05/19/2005US20050107640 Process for preparing TCD-monenal
05/19/2005US20050107628 Modified method for producing surfactant alcohols and surfactant alcohol ethers, the products of said method and use of the same
05/19/2005US20050103616 In the synthesis of 3-(methylthio)propionaldehyde (MTPA); where propylene is oxidized to make acrolein; distilling an aqueous acrolein solution under specific operating conditions to minimize fouling of the distillation columns during acrolein purification prior to MTPA synthesis
05/19/2005CA2543880A1 Diastereoselective method of preparing olefins by means of the horner-wadsworth-emmons reaction using a particular phosphonate which improves diastereoselectivity at all temperatures including at ambient temperature
05/18/2005CN1617764A Phosphorus-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions
05/18/2005CN1616390A Method for extracting citral from litsea cubeba oil by combined magnetizing and pressure rducing rectification
05/18/2005CN1616389A Method for producing 3-hydroxy propionic aldehyde by acrylic ddehyde hydration
05/18/2005CN1202064C Process for preparing propionaldehyde from ethylene
05/12/2005WO2005042469A1 Aromatic amino acid labeled with stable isotope, method for incorporating the same into target protein and method for analyzing protein structure using nmr
05/12/2005WO2005042446A2 Method for the production of phytofluene
05/12/2005US20050101805 Process for preparing TCD-dialdehyde
05/12/2005US20050101796 Process for preparing TCD-diamine
05/12/2005US20050101498 Aldehyde as perfuming or flavoring ingredient
05/12/2005DE10392370T5 Verfahren zur Herstellung einer Carbonylverbindung A process for producing a carbonyl compound
05/12/2005CA2542052A1 Method for the production of phytofluene
05/11/2005EP1529771A1 Process for the preparation of TCD-monenal
05/11/2005EP1529770A1 Aldehyde as perfuming or flavoring ingredient
05/11/2005EP1529769A1 Process for the preparation of TCD-dialdehyde
05/11/2005EP1529768A1 Process for the preparation of TCD-alcohol DM
05/11/2005CN1200923C Method for stabilization of rhodium catalyst for hydroformylation of olefins
05/10/2005US6891069 Brominating 4-substituted-o-xylene to form 4-substituted-1, 2-bis(dibromomethyl)benzene, reacting with sulfuric acid, adding solid sodium bicarbonate, adding water, hydrolyzing reaction product to 4-substituted-benzene-1,2-carbaldehyde
05/10/2005CA2085816C Process for the manufacture of 2-alkoxymethylacrolein
05/05/2005US20050096384 Compounds and methods for treating breast cancer and other diseases
05/04/2005CN1612854A Process for the preparation of beta-ionylideneacetaldehyde
05/04/2005CN1199930C 3-Br-4-hydroxybenzaldehyde preparation
05/04/2005CN1199929C Process for producing phthalaldehyde
05/04/2005CN1199729C Prepn and application of novel catalyst for oxidizing isobutene of tert-butyl alcohol to prepare methy acraldehyde
05/03/2005CA2198937C Process for producing n-butyraldehyde and/or n-butanol
05/03/2005CA2133337C Compounds useful for treating allergic or inflammatory diseases
04/2005
04/28/2005WO2005037760A1 Novel phenol derivatives and antitrypanosoma preventive/therapeutic agent containing the same as active ingredient
04/28/2005WO2005037759A1 Novel phenol derivative and antitrypanosoma preventive/therapeutic agent containing the same as active ingredient
04/28/2005WO2005037758A1 Method for preparing para-phenyl alkynyl benzaldehydes
04/28/2005WO2005037756A2 Novel methods for the preparation of 4-[4-(4-methoxymethoxy-4'-methyl-biphenyl-2-yl)-but-3-ene-(e)-1-ynyl]-benzoic acid
04/28/2005US20050090704 Solvent extraction
04/27/2005EP1525172A1 Method for reliably operating a continuous heterogeneously catalyzed gas phase partial oxidation of at least one organic compound
04/21/2005WO2005035476A1 Recovery method for liquid chemical product in chemical product manufacturing apparatus
04/21/2005US20050085670 Production method of alkylbenzaldehydes
04/20/2005EP1524256A1 Production method of alkylbenzaldehydes
04/20/2005CN1197837C Method for preparing polyenoid dialdehyde monoaldehyde acetal
04/19/2005US6881866 Carbonylation of aromatic hydrocarbons with carbon monoxide in the presence of hydrogen fluoride and boron trifluoride, to form carbocyclic aldehydes, used as raw material or chemical intermediates for drugs or perfumes
04/19/2005US6881702 For gas phase oxidation; improved selectivity and life
04/14/2005WO2005033055A1 Method for oxidizing aromatic compound having alkyl substituent, method for producing aromatic aldehyde compound and method for producing aromatic carboxylic acid ester
04/14/2005WO2005000777A3 Process for the preparation of cinnamaldehyde compounds
04/14/2005WO2005000281A3 Pyrazolidinedione derivatives and their use as platelet aggregation inhibitors
04/14/2005DE69823463T2 Hydroformylierungsverfahren Hydroformylation
04/14/2005DE10352260B3 Production of 3(4),8(9)-dihydroxymethyl-tricyclo(5.2.1.02.6)decane involves hydroformylating dicyclopentadiene followed by hydrogenation
04/13/2005CN1606473A Production of oxygenated products
04/13/2005CN1605387A Quenched Ni skeleton catalyst for preparing 3-phenylpropyl aldehyde by cinnamaldehyde hydrogenization and its preparing process
04/13/2005CN1196664C Allyl alcohol hydroformylation
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