| Patents for C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds (38,929) |
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| 05/07/1997 | DE19541213A1 Verfahren zur chemischen Umsetzung von Stoffen in einer Reaktionskolonne A process for the chemical conversion of substances in a reaction column |
| 05/07/1997 | DE19540998A1 Wäßrige Alkyldiketen-Dispersionen und ihre Verwendung als Leimungsmittel für Papier An aqueous alkyldiketene dispersions and their use as sizing agents for paper |
| 05/07/1997 | CN1149044A Process for preparing pentenals |
| 05/07/1997 | CN1149043A Process for hydroformylation of olefinically unsaturated compounds |
| 05/07/1997 | CN1034803C Process for the preparation of acrolein |
| 05/06/1997 | US5627303 Preparation of isophorone |
| 05/06/1997 | US5627174 Nematocides, insecticides and miticides |
| 05/06/1997 | US5626733 Process for the preparation of keto compounds |
| 05/02/1997 | EP0770587A2 Process for the production of an indene compound and its use for the production of a metallocene catalyst |
| 05/02/1997 | EP0770062A1 Process for the preparation of 3-(methylthio)propanal |
| 05/02/1997 | EP0770051A1 Aromatic ether acylation process |
| 05/02/1997 | EP0770050A1 Aromatic ether acylation process |
| 05/02/1997 | EP0769940A1 INDENE sPLA 2? INHIBITORS |
| 05/01/1997 | WO1997015543A1 Hydroformylation process |
| 05/01/1997 | CA2234606A1 Hydroformylation process |
| 04/29/1997 | US5625099 Carotenoid dyes |
| 04/29/1997 | US5625072 Retroviral protease inhibiting compounds |
| 04/29/1997 | US5625010 Macromonomers having reactive side groups |
| 04/29/1997 | US5624927 N-[4-(heteroaryl)-1-piperazinyl)alkyl]-1,2,3,4-tetrahydroisoquinolines and n-[4(heteroaryl)-1-piperazinyl)alkyl]-1,2,3,4-tetrahydroisoquinolines, related compounds and their therapeutic utility |
| 04/29/1997 | US5624701 Flavoring beer |
| 04/29/1997 | CA2114139C Continuous process for the preparation of 2-ethyl-2- (hydroxymethyl) hexanal and 2-butyl-2-ethyl-1,3-propanediol |
| 04/24/1997 | WO1997014669A1 Process for preparing optically active carboxylic acids |
| 04/24/1997 | WO1997014667A1 Cyclopentane-1,3-dione derivatives |
| 04/24/1997 | CA2234719A1 Cyclopentane-1,3-dione derivatives |
| 04/23/1997 | EP0769001A1 2-aryl cyclopentane-1,3-dione derivatives |
| 04/23/1997 | EP0591297B1 Method of preparing ketones derived from fatty acids |
| 04/22/1997 | US5623090 Passing mixture of hydrogen, oxygen, hydrocarbon through bed of catalyst comprising titanium dioxide having ultrafine gold particles deposited thereon to oxidize said hydrocarbon with oxygen |
| 04/17/1997 | WO1997013821A1 Fluorine-substituted alkenyl liquid crystalline compounds |
| 04/17/1997 | WO1997013763A1 Asymmetric synthesis catalyzed by transition metal complexes with new chiral ligands |
| 04/17/1997 | WO1997013489A2 Stable extract of hypericum perforatum l., process for preparing the same and pharmaceutical compositions |
| 04/17/1997 | DE19538218A1 Cyclopentan-1,3-dion-Derivate Cyclopentane-1,3-dione derivatives |
| 04/16/1997 | EP0768298A1 Aryl-substituted cycloalkanes and cycloalkenes and herbicidal use thereof |
| 04/16/1997 | EP0768294A1 Process for preparing 2,4,4,7-tetramethyl-oct-6-en-3-on and its use as perfume |
| 04/16/1997 | EP0768293A1 Process for the preparation of propanal |
| 04/16/1997 | EP0768292A1 Process for decomposing cycloalkyl hydroperoxide |
| 04/16/1997 | EP0767773A1 Novel antitumor and antileukemia substances, preparation thereof and pharmaceutical compositions containing same |
| 04/16/1997 | CN1147499A Prepn of cyclohexanol and cyclohexanone |
| 04/16/1997 | CN1034569C Endothelin receptor antagonists |
| 04/15/1997 | US5621147 Liquid crystal intermediates |
| 04/15/1997 | US5621146 Process for producing 2,4-dihydroxyacetophenone |
| 04/13/1997 | CA2187257A1 Aryl-substituted cycloalkanes and cycloalkenes and herbicidal use thereof |
| 04/10/1997 | WO1997012654A1 Method for recovering acetone |
| 04/09/1997 | EP0767161A1 Process for producing methacrolein |
| 04/09/1997 | EP0767160A1 Process for the purification of acetone |
| 04/09/1997 | EP0766676A1 Compounds for and method of inhibiting phosphodiesterase iv |
| 04/09/1997 | EP0766660A1 Cyclohexanone derivatives, method of preparing them and intermediates used in the method |
| 04/09/1997 | EP0766658A1 Process for improving enantiomeric purity of aldehydes |
| 04/09/1997 | EP0746410A4 Water-soluble chiral sulfonated binap catalyst for asymmetric synthesis of optically active compounds |
| 04/09/1997 | EP0642488B1 Catalyst regeneration |
| 04/09/1997 | CN1147245A Selected benzamide fungicides for control of take-all disease of plants |
| 04/09/1997 | CN1034476C Molecular sieve catalyst for synthesis of methyl isobytyl ketone and its preparation method |
| 04/08/1997 | US5618983 Contacting linear olefin compound, hydrogen, water and carbon monoxide in presence of platinum, palladium compounds complexed with bidentate diaryl phosphine ligands, and an organo-metallic promoter to form linear aldehyde |
| 04/08/1997 | US5618982 Simple industrial process of catalyzing in presence of metallic phosphates |
| 04/08/1997 | US5618975 Process for the preparation of biphenyl derivatives |
| 04/08/1997 | US5618943 Skin disorders, antiinflammatory agents |
| 04/08/1997 | US5618931 Acetylenes disubstituted with a 5 substituted dihydronaphthyl group and with an aryl or heteroaryl group having retinoid-like biological activity |
| 04/08/1997 | US5618839 Retinoid-like compounds |
| 04/08/1997 | US5618547 Control of ectoparasites |
| 04/08/1997 | US5618520 Photostable filtering cosmetic composition containing a UV-A filter and a filtering polymer of the benzotriazole silcone type |
| 04/03/1997 | WO1997011984A1 Mesoscopic organopolysiloxane particles with chemically bound metallic compounds |
| 04/03/1997 | WO1997011931A1 Hydroformylation method |
| 04/03/1997 | WO1997011930A1 Aromatic compound acylation method |
| 04/03/1997 | DE19536182A1 Mesoskopische Organopolysiloxanpartikel mit chemisch angebundenen Metallverbindungen Mesoscopic organopolysiloxane with chemically bonded metal compounds |
| 04/03/1997 | CA2233076A1 Mesoscopic organopolysiloxane particles with chemically bound metallic compounds |
| 04/02/1997 | EP0765872A2 Processes for producing 1-substituted 2-cyanoimidazole compounds |
| 04/02/1997 | EP0765853A1 Process for preparing 6-methylheptan-2-one |
| 04/02/1997 | EP0765192A1 Intermetallic ruthenium-tin catalyst for use in aldehyde synthesis |
| 04/02/1997 | CN1146760A Processes for producing 'alpha'-halo ketones, 'alpha'-halohydrine and epoxides |
| 04/02/1997 | CN1146445A Synthetic technology for methyl-glyoxal |
| 04/01/1997 | US5616813 Aromatic fluorinated ether compound |
| 04/01/1997 | US5616785 Synthesis of and hydroformylation with fluoro-substituted bidentate phosphine ligands |
| 04/01/1997 | US5616751 Oxotitanium complex, asymmetric hydrogenation catalyst comprising the complex, and process for producing β-hydroxy ketone or α-hydroxy carboxylic acid ester using the complex |
| 04/01/1997 | US5616720 Treating 1,6-diphenyl- or dihetero-substituted 2,5-diaminohexanol/3-/ with tetraalkoxytitanium, then amidation of reaction product and acylation yield stable viricides |
| 04/01/1997 | US5616714 Retroviral protease inhibiting compounds |
| 04/01/1997 | US5616615 Anticonvulsants |
| 04/01/1997 | US5616607 Hepoxilin analogs |
| 03/27/1997 | WO1997011081A1 Modified fluorosulfonic acids |
| 03/27/1997 | WO1997011046A1 Method for the oxidation of alcohols |
| 03/26/1997 | EP0764886A2 Naphthoquinone derivative and electrophotosensitive material using the same |
| 03/26/1997 | EP0764625A1 Process for improving the storability of liquid hydroxy- and alkoxyalkylketones |
| 03/26/1997 | EP0764624A1 Process for the preparation of fluoroketones |
| 03/26/1997 | CN1145924A Composition for chlorine-containing polymer based on beta-diketone and acetylacetonate |
| 03/25/1997 | US5614631 1-alkyl-,1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds |
| 03/25/1997 | US5614543 1-(aryloxyalkyl)-3- (heteroaryl) pyrrolidines and related compounds useful as antipsychotics and analgesics |
| 03/20/1997 | WO1997010196A1 Products extracted from a plant of the genus commiphora, particularly the commiphora mukul plant, extracts containing same and applications thereof, for example in cosmetics |
| 03/20/1997 | WO1997010195A1 SYNTHESIS OF α-CHLORO OR FLUORO KETONES |
| 03/20/1997 | DE19534355A1 Beta-di:carbonyl cpds. prodn. by protonation of corresp. alkali enolate |
| 03/19/1997 | EP0763097A1 Process for producing tetrahydroisoalpha acids |
| 03/19/1997 | CN1145594A Intermetallic ruthenium-tin catalyst for use in aldehyde synthesis |
| 03/19/1997 | CN1145223A Endothelin receptor antagonists |
| 03/18/1997 | US5612343 N-[(4-heteroaryl-1-piperazinyl)alkyl]-2,3-naphthalimides and related compounds and their therapeutic utility |
| 03/18/1997 | US5612328 Treatment of sebaceous gland diseases, i.e. acne and seborrheic dermatitis |
| 03/18/1997 | CA2092901C Acetone removal process |
| 03/18/1997 | CA2008341C Benzocycloalcenyl dihydroxy alcanoic acid derivatives, process for their preparation and drugs containing the same |
| 03/13/1997 | WO1996039372A3 Macrophage lipid chemoattractant |
| 03/12/1997 | EP0761799A1 Liquid crystalline compound substituted with fluorine containing group, liquid crystal composition, and liquid crystal display device |
| 03/12/1997 | EP0761635A1 Process for the hydroformylation of olefinically unsaturated compounds |
| 03/12/1997 | EP0761634A1 Process for the preparation of pentenals |
| 03/12/1997 | CN1034215C Synthetic method for fluorine-containing Beta-diketone |
| 03/11/1997 | US5610197 Non-insulin dependent diabetes mellitus |