Patents for C07D 303 - Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom (12,512) |
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04/01/1997 | US5616714 Retroviral protease inhibiting compounds |
04/01/1997 | US5616607 Hepoxilin analogs |
03/26/1997 | CN1146165A Metallomacrocycle catalyst composition |
03/26/1997 | CN1034330C Ethylene oxide process |
03/25/1997 | US5614646 Ruthenium oxide hydrate catalyst |
03/25/1997 | CA2114138C Selective epoxidation of diolefins and aryl olefins |
03/20/1997 | WO1997010232A1 Process for the epoxidation of olefins with a fluorine-promoted silver catalyst, which shows enhanced thermal stability under reaction conditions |
03/20/1997 | WO1997010054A1 Peroxo group-containing metal complexes with amine oxide, phosphane oxide, arsane oxide, pyridin-n-oxide or pyridine ligands as epoxidation catalysts |
03/20/1997 | CA2229344A1 Peroxo-containing metal complexes having amine oxide, phosphine oxide, arsine oxide, pyridine n-oxide or pyridine ligands as epoxidation catalysts |
03/19/1997 | EP0763513A2 Production of optically active 2-halo-1-(substituted phenyl)-ethanol and substituted styrene oxide |
03/19/1997 | EP0763029A1 Epoxysuccinic acid derivatives, their production and use |
03/19/1997 | EP0754302A4 Methods and apparatus for synthesizing labeled combinatorial chemical libraries |
03/19/1997 | CN1145623A Process for epoxidising prochiral olefins and catalyst therefor and intermediates for making the catalyst |
03/18/1997 | US5612339 2-Hydroxy-3-aminopropylsulfonamides |
03/18/1997 | CA2001344C Process for the treatment of quaternary onium salts and its application to the preparation of hexafluoropropylene oxide |
03/13/1997 | WO1997009321A1 Method for the selective hydrogenation of vinyl oxirane to butylene oxide |
03/13/1997 | DE19533331A1 Peroxogruppenhaltige Metallkomplexe mit Aminoxid- oder Phosphanoxid-Liganden als Epoxidierungskatalysatoren Peroxogruppenhaltige metal complexes with amine oxide or phosphine ligands as epoxidation catalysts |
03/12/1997 | EP0761660A1 Process for producing glycidyl ester of acrylic acid or methacrylic acid |
03/12/1997 | EP0761642A2 Process for preparing 2-amino-1, 3-alkanediol or a derivative thereof, process for preparing optically active dihydrosphingosine derivatives and intermediates used in that process |
03/12/1997 | CN1145069A Process for preparing 1,2-butylene oxide |
03/11/1997 | US5610190 Retroviral protease inhibitors |
03/06/1997 | WO1997008139A1 Novel sulfur compounds and process for producing the same |
03/06/1997 | DE19635218A1 Purified 3,4-epoxy:cyclohexyl:methyl(meth)acrylate prodn. |
03/06/1997 | DE19532645A1 Verfahren zur selektiven Hydrierung von Vinyloxiran zu Butylenoxid Process for the selective hydrogenation of vinyloxirane to butylene oxide |
03/06/1997 | CA2203259A1 Novel sulfur-containing compound and method for preparing the same |
03/05/1997 | EP0759917A1 Novel selective inhibitors of viral or bacterial neuraminidases |
03/05/1997 | EP0759915A1 Asymmetric synthesis of chiral secondary alcohols |
03/05/1997 | CN1144530A Outdoor durable powder coating compositions |
03/04/1997 | US5608089 Process for producing cis-epoxysuccinates |
03/04/1997 | US5608072 Retroviral protease inhibiting compounds |
03/04/1997 | CA2018839C Attractant compositions including hyphantria cunea sex pheromones |
02/26/1997 | EP0759053A1 Aqueous coating compositions |
02/25/1997 | US5605941 Vinyl ether compounds having additional functional groups other than vinyl ether groups and the use thereof in the formulation of curable compositions |
02/25/1997 | US5605819 Quantitative conversion of indene to (1S,2R) indene oxide and (1S,2R)-indandiol by combination of haloperoxidase bioconversion and chemical steps |
02/20/1997 | WO1997006129A1 Polymeric vehicles which include a phenolic urethane reactive diluent |
02/20/1997 | CA2200082A1 Polymeric vehicles which include a phenolic urethane reactive diluent |
02/19/1997 | EP0758681A2 Inhibiting transformation of cells having elevated purine metabolic enzyme activity |
02/19/1997 | EP0758316A1 Borneol derivatives affecting tubulin polymerization and depolymerization |
02/18/1997 | US5603978 Triglycerides having at least two propylene oxide groups and at least one unsaturated fatty acid acyl moiety; resistant to digestion and hydrolysis |
02/11/1997 | US5602173 Inhibit phosphodiesterase activity, tumor necrosis factor production |
02/11/1997 | CA2078060C Method for production of ethylene oxide |
02/05/1997 | EP0757046A1 Molybdenum epoxidation catalyst recovery |
02/05/1997 | EP0757045A1 Epoxidation process using titanium-containing molecular sieves as catalysts |
02/05/1997 | EP0677047B1 Method of preparing 3,4-epoxy-1-butene |
02/05/1997 | EP0641332B1 Epoxidation using thallium promoted silver catalysts |
02/04/1997 | US5599957 Optically active epoxy compounds from olefins using an optically active manganese complex having naphthyl groups; chemical intermediates of drugs including benzopyrans; hypotensive agents; asthma |
02/04/1997 | US5599651 Containing at least one acrylate group; coatings, adhesives, photoresists and stereolithography; good strength |
02/03/1997 | CA2182434A1 Improved epoxidation process |
01/30/1997 | WO1997003060A1 Piperazine derivatives and use of the same |
01/30/1997 | CA2226740A1 Piperazine derivative and its uses |
01/28/1997 | US5597928 Retroviral protease inhibiting compounds |
01/28/1997 | US5597927 Retroviral protease inhibiting compounds |
01/28/1997 | US5597926 Retroviral protease inhibiting compounds |
01/28/1997 | US5597685 Color photographic element having improved image stability |
01/23/1997 | WO1997002306A1 Epoxy resins comprising moieties derived from high ortho bisphenol f |
01/23/1997 | WO1997002258A1 Benzylated cis-2,3-epoxycycloalkanol herbicides |
01/23/1997 | DE19627899A1 Cpds. for improving properties of pref. ferroelectric LC mixts. |
01/23/1997 | CA2226165A1 Benzylated cis-2,3-epoxycycloalkanol |
01/22/1997 | EP0754669A1 Processes for producing alpha-halo ketones, alpha-halohydrins and epoxides |
01/22/1997 | EP0754665A2 3-substituted-alpha,beta-dibromoethylbenzene and process for preparing the same |
01/22/1997 | EP0754302A1 Methods and apparatus for synthesizing labeled combinatorial chemical libraries |
01/21/1997 | CA1338868C Process for the production of cis-hydroxy trans-phenoxycyclopentylamines |
01/16/1997 | WO1997001349A1 Use of ritonavir (abt-538) for improving the pharmacokinetics of drugs metabolized by cytochrome p450 in a method of treating aids |
01/09/1997 | DE19524143A1 Benzylierte cis-2,3-Epoxycycloalkanole Benzylated cis-2,3-Epoxycycloalkanole |
01/08/1997 | EP0751970A1 Outdoor durable powder coating compositions |
01/07/1997 | US5591885 Reacting diester with alkyllithium and organochlorosilane; halomethylation |
01/07/1997 | US5591875 Epoxidation Process |
01/07/1997 | US5591874 Process for the preparation of 2,5-dihydrofuran compounds |
01/07/1997 | US5591860 Retroviral protease inhibiting compounds |
01/07/1997 | CA1338830C Diastereomeric 5r,6s-6-(1r-hydroxyethyl)-2-(cis-1-oxo- 3-thiolanylthio)-2-penem-3-carboxylic acids |
01/02/1997 | EP0751136A1 Process for the preparation of 3-hydroxyoxetanes |
01/02/1997 | EP0751135A1 Process for the preparation of chiral epoxides using chiral manganese triazanonane complexes as oxidation catalysts |
12/31/1996 | CA2100748C Process for the preparation of 3,4-dihalo-1,2-epoxybutanes |
12/27/1996 | EP0749968A1 Epoxy resin and process for producing the same |
12/27/1996 | EP0749431A1 Process for preparing 1,2-butylene oxide |
12/27/1996 | EP0749424A1 Naphthalene derivatives as prostaglandin i2 agonists |
12/24/1996 | US5587494 Practical, cost-efficient chiral synthesis of dihydrosphingosines |
12/24/1996 | US5587388 Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof |
12/18/1996 | EP0748831A2 Snap-cure epoxy adhesives |
12/18/1996 | CN1138338A Process to react epoxide-containing compounds and aliphatic alcohols |
12/18/1996 | CN1138330A Gas phase process for the epoxidation of non-allylic olefins |
12/18/1996 | CN1138329A Recovery of 3,4-epoxy-1-butene from 1,3-butadiene oxidation effluents |
12/18/1996 | CN1138058A Epoxy resin and process for producing the same |
12/18/1996 | CN1138040A New cyclohexane compounds, process for their preparation and pharmaceutical compositions containing them |
12/18/1996 | CN1138039A Integrated process for epoxidation |
12/17/1996 | US5585492 LTA4 Hydrolase inhibitors |
12/17/1996 | US5585077 Molybdenum epoxidation catalyst recovery |
12/11/1996 | EP0747371A1 Epoxy resins consisting of flexible chains terminated with glycidyloxyphenyl groups for use in microelectronics adhesives |
12/11/1996 | EP0747370A1 Polydiglycidylphenyl ethers of alkylene or alkylenoxy chains for use in microelectronics adhesives |
12/10/1996 | US5583238 Method for making intermediates useful in synthesis of retroviral protease inhibitors |
12/10/1996 | US5583233 Retroviral protease inhibiting compounds |
12/10/1996 | US5583232 Treating human immunodeficiency virus infections |
12/05/1996 | WO1996038432A1 Process for epoxidising olefinically unsaturated compounds |
12/05/1996 | CA2222495A1 A process for the epoxidation of olefinically unsaturated compounds |
12/04/1996 | CN1033454C Process for preparing 4-|(2-benzothiazolyl) methylamino¨-alpha-|(3,4-difluorophinoxy) methyl¨-1-piperidineethanol |
12/03/1996 | US5580999 Alcohols |
12/03/1996 | US5580984 Retroviral protease inhibiting compounds |
12/03/1996 | CA2177884A1 Epoxy resin and process for producing the same |
12/03/1996 | CA2120253C Recovery of 3,4-epoxy-1-butene from 1,3-butadiene oxidation effluents |
11/28/1996 | WO1996037462A1 Amide derivatives and external skin or hair care preparations |