Patents
Patents for C07C 35 - Compounds having at least one hydroxy or o-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring (4,656)
07/1994
07/05/1994US5326440 Photooxidation of hydrocarbons
06/1994
06/23/1994WO1994013613A1 Method for the continuous preparation of a mixture of a cycloalkanone, cycloalkanol and a cycloalkylhydroperoxide
06/22/1994EP0602499A1 Process for the preparation of a mixture of cyclohexanone and cyclohexanol
06/15/1994EP0601156A1 Cross-coupling process of boric acids with halogenated compounds
06/15/1994CN1025025C Process for preparing cycloalkanone and/or cycloalkanol
06/14/1994US5321044 15,16-seco-19-nor progestins
06/08/1994EP0600019A1 Process for the manufacture of 2,2,4,4-tetramethylcyclobutanediol.
06/08/1994CN1087627A Process for the preparation of cyclohexyl hydroperoxide
05/1994
05/18/1994CN1024540C Method for extracting dextrorotary campholic from camphor tree leaves
05/11/1994CN1024464C Synthetic method of isoborneol by catalyzing camphenic water with resin
05/04/1994EP0594645A1 Process for the preparation of pure isomeric forms of 3,3,5-trimethyl cyclohexanol and 3,3,5-trimethyl cyclohexanone amino acid esters
04/1994
04/27/1994EP0593425A1 Oxidic heterogeneous catalysts of osmium, method for manufacturing them and their use in converting olefinic compounds into glycols.
04/26/1994US5306846 Protecting arene diol by stirring with acid catalyst to form acetonide with specific stereochemistry
04/14/1994WO1994007897A1 Syntheses of d-chiro-3-inosose and (+)-d-chiro-inositol
04/13/1994CN1085211A Fluoride like vitamine D3
04/12/1994US5302762 Method for hydrating a cycloolefin
04/08/1994CA2096105A1 Vitamin d3 fluorinated analogs
04/05/1994US5300706 Process for the preparation of d,1-menthol
04/05/1994US5300705 Useful in treatment of leukemia
04/05/1994US5300525 Anti-solid tumor agents
03/1994
03/31/1994WO1994006740A1 Taxane analog and process for producing the same
03/31/1994WO1994006433A1 Non-acidic cyclopentane heptanoic acid, 2-cycloalkyl or arylalkyl derivatives as therapeutic agents
03/17/1994WO1994005617A1 Synthesis of haloenones and aryl or alkyl substituted enones or alkenes
03/17/1994CA2143093A1 Synthesis of haloenones and aryl or alkyl substituted enones or alkenes
03/16/1994CN1083802A Methanol sewage treatment technology
03/15/1994US5294739 Using a cobalt-containing molecular sieve catalyst to produce alcohols, aldehydes, ketones and carboxylic acids
03/15/1994US5294732 Polysubstituted fullerenes and their preparation
03/09/1994EP0585267A1 Herpesvirus particles and vaccine
03/08/1994US5292977 Palladium catalyzed alkylative cyclization useful in synthesis of vitamin D and analogues
03/08/1994US5292971 Flourine-substituted vicinal and method for their preparation, and their use
03/08/1994CA1327603C Process for preparing tertiary and secondary alcohols by reaction of an organo-manganous compound with a carbonyl group containing compound
03/02/1994EP0585104A1 A method of preparing a saturated monocyclic hydrocarbon compound and an intermediate therefor
03/02/1994CN1023894C Method and apparatus for oxidation of hydrocarbons
03/01/1994US5290955 Multistage process with resolution, lactonization, reduction and dehydration
02/1994
02/22/1994US5288761 Open chain enediyne dihydroperoxides having DNA cleaving properties
02/22/1994CA1327212C Process for the preparation of cyclohexanol and/or cyclohexanone
02/16/1994CN1082025A Process for preparing diprotected 2,3-hydroxymethyl cyclobutanol
02/10/1994DE4225725A1 New tetra:hydro-indanole cpds. - useful as perfumes, and an intermediates in prodn. of pharmaceuticals
02/09/1994EP0582481A1 Preparation of 19-nor-vitamin D compounds
02/08/1994US5284839 Neuropeptide antagonist; renal and cerebral areas included
02/02/1994EP0580968A2 Vitamin D3 fluorinated analogs
02/02/1994EP0580667A1 Enantiomers of cyclopentene derivatives
02/01/1994US5283185 Mixing aqueous dispersion of cationic lipid and co-lipid with nucleic acids to form complex, incubating cells with complex
01/1994
01/26/1994EP0579915A1 Pharmaceutical composition containing a-cis- o 13-cis-retinoic acid or acitretin and a vitamin D derivative
01/25/1994US5281731 Synthesis of 19-nor vitamin D compounds
01/19/1994EP0579323A1 Process for the preparation of cyclohexyl hydroperoxide
01/12/1994EP0577785A1 Fluorinated compounds as oxygen transport agents
01/12/1994CN1080525A Pharmaceutical compositions
01/06/1994WO1994000428A1 Derivatives in the vitamin d series modified at the 20 position, a method of preparing such derivatives, intermediates used in this method, pharmaceutical preparations containing the derivatives and their use in the preparation of drugs
01/06/1994WO1994000423A1 Cross-coupling process of boric acids with halogenated compounds
01/06/1994CA2138989A1 Derivatives in the vitamin d series modified at the 20 position, a method of preparing such derivatives, intermediates used in this method, pharmaceutical preparations containing the derivatives and their use in the preparation of drugs
01/05/1994EP0576617A1 Composition and method containing optically pure (s) metoprolol.
01/05/1994DE4220757A1 Derivate in der Vitamin D-Reihe mit Modifikationen in der 20-Position, Verfahren zu ihrer Herstellung, Zwischenprodukte für dieses Verfahren, diese Derivate enthaltende pharmazeutische Präparate sowie deren Verwendung zur Herstellung von Arzneimitteln Derivatives in the vitamin D series with modifications in the 20-position, processes for their preparation, intermediates for this process, pharmaceutical preparations containing these derivatives and their use for the preparation of medicaments
01/04/1994US5276217 Cyclic anti-tumor promoter compounds, compositions and methods for production and use
01/04/1994CA1325812C Preparation of halogenated phenols
12/1993
12/29/1993EP0575550A1 Recovery of phytic and/or lactic acid and direct retrieval of inositol
12/23/1993DE4220082A1 Linear poly:cyclic cpds. prodn. from boronic acid and halogen cpds. - by cross-coupling in aq. solvent in presence of catalyst and water-soluble borate, esp. prodn. of liquid crystal cpds. with fluoro-phenoxy gp.
12/22/1993CN1023216C Process for prepn. of cyclohexanol and/or cyclohexanone
12/15/1993CN1023115C Process for preparing cyclohexanol
12/14/1993US5270345 Non-bioaccumulable pesticides
12/09/1993WO1993024214A1 Catalyst supports, supported catalysts methods of making the same and methods of using the same
12/07/1993US5268513 Air hydroxylation of diamondoids
12/07/1993US5268356 Cyclohex-2-en-1-ol structure
12/01/1993EP0572209A2 Process for preparing diprotected 2,3-hydroxymethyl cyclobutanol
11/1993
11/27/1993CA2096153A1 Process for preparing diprotected 2,3-hydroxymethyl cyclobutanol
11/25/1993WO1993023408A1 Enantioselective oxazaborolidine catalysts
11/25/1993WO1993023356A1 Process for recovering 2,3-dihydroxy-1-chlorocyclohexa-4,6-diene from aqueous solutions using a solid sorbent
11/21/1993CA2096196A1 Pharmaceutical compositions
11/16/1993US5262571 Ionization, salt formation, decyclization and esterification
11/02/1993US5258556 Dissolving dimethylketene from pyrolyzing isobutyric anhydride in 2,2,4,4-tetramethylcyclobutane-1,3-dione, dimerizing dimethylketene and hydrogenating resulting 2,2,4,4-tetra-methylcyclobutane-1,3-dione
11/02/1993US5258555 Reaction of cycloolefin with water; solid acidic catalyst
11/02/1993US5258529 Process for producing propargylcarbinol compounds
10/1993
10/28/1993WO1993021175A1 Chiral cyclopentene derivatives and their preparation
10/28/1993CA2133959A1 Chiral cyclopentene derivatives and their preparation
10/20/1993CN1022481C Natural mercerizing zeolite catalysising camphane alkene water synthetizing isoborneol
10/16/1993CA2093989A1 Reagent and catalytic process for clearing a protected function
10/14/1993WO1993020033A1 High rate process for preparation of cyclohexanol and cyclohexanone
10/14/1993CA2133452A1 High rate process for preparation of cyclohexanol and cyclohexanone
10/07/1993DE4210733A1 Oxidn. of electron-deficient olefin(s) using osmium cpds. - e.g. to produce 1,2-diol(s) or 1,2-di-ketone(s) or to stereospecifically cis hydroxylate cyclic olefin(s)
10/06/1993EP0563611A1 Method of preparation of d,1-menthol
10/06/1993CN1022316C Process catalyzed oxidation for preparing mixtures of alcohols and ketones from alkane
09/1993
09/30/1993WO1993019029A1 Cycloalkyl-based chiral auxiliaries and method of making the same
09/30/1993WO1993018651A1 Cyclic anti-tumor promoter compounds, compositions and methods for production and use
09/30/1993CA2132319A1 Cyclic anti-tumor promoter compounds, compositions and methods for production and use
09/22/1993EP0414686B1 Derivatives of trifluoromethyl-1-tetralines, preparation and application thereof for the synthesis of compounds having therapeutic properties
09/14/1993CA1322197C 9-halogen-(z) prostaglandin derivatives, process for their production and their use as pharmaceutical agents
09/08/1993EP0558943A1 Fluorosubstituted vicinal glycols, method for their preparation and their use
09/07/1993US5243097 Intermediates for vitamins A & E
09/01/1993CN1075710A Method for extracting dextroborneol from camphor leaves
08/1993
08/25/1993EP0557167A1 Preparation of fluorinated functional compounds
08/19/1993WO1993016040A1 Fluorine-containing vitamin d3 analogues
08/19/1993WO1993016022A1 Palladium catalyzed alkylative cyclization useful in synthesis of vitamin d and analogues
08/19/1993CA2129136A1 Palladium catalyzed alkylative cyclization useful in synthesis of vitamin d and analogues
08/18/1993CN1075313A Preparation of fluorinated functional compounds
08/13/1993CA2087390A1 Preparation of fluorinated functional compounds
08/11/1993EP0554944A1 Process for the production of a cycloalkanone and/or a cycloalkanol
08/11/1993EP0554861A1 The use of inositoltriphosphate for the treatment of renal diseases
08/11/1993CN1075135A Method of producing inositol with catalyst at normal pressure
08/05/1993WO1993014772A1 Utilization of niobium derivatives as active principle of medicaments useful in the treatment and/or prevention of glucid and/or lipid metabolium troubles
08/04/1993EP0554025A2 Fluorinated cyclobutyl purines and pyrimidines
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