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)
07/1998
07/30/1998DE19702279A1 New tri:methyl-(vinyl- or ethyl-butyl)-cyclohexanone derivatives
07/22/1998CN1188098A Processes for preparing 4-tert.-butylcyclohexanol and 4-tert-butylcyclohexyl acetate
07/16/1998WO1998030517A1 Method for reducing a carbonyl-containing compound
07/14/1998CA2157938C Process for producing optically active atenolol and intermediate thereof
07/01/1998CN1186435A Use of vitamin D4 derivatives for treating cancer
06/1998
06/30/1998US5773410 Cooling in solvent
06/18/1998DE19712649C1 Colourant for keratinous fibres based on cyclic oxo-en-di:ol giving intense colour at moderate temperature
06/17/1998EP0847800A2 Direct oxygen injection into bubble column reactors
06/16/1998US5767328 Cyclic alcohol and process for producing the same
06/12/1998CA2224529A1 Direct oxygen injection into bubble column reactors
06/10/1998EP0846669A1 Process for the hydrogenation of aromatic compounds in the presence of supported catalysts
06/09/1998US5763689 Reductive fission reaction using hydrogenation reaction or metal hydride to selectively cleave substituent at 3-position of disubstituted cyclic diene
06/09/1998US5763428 Administering active nontoxic derivatives for skin or metabolic disorders
06/04/1998WO1998023567A1 Improved processes for recovering xanthophylls from corn gluten meal
06/03/1998CN1183402A Process for synthesis of optically pure spiro £4, 4| nonane -1, 6 -diol
05/1998
05/27/1998CN1038504C Cyclopentane derivatives
05/26/1998US5756864 Catalytic rearrangement
05/26/1998US5756863 Process for preparing optically active cyclohexanol derivatives
05/26/1998US5756783 Controlling calcium metabolism
05/20/1998EP0842139A1 THE PREPARATION OF CHIRAL CYCLOALKANOLS SUCH AS endo-5-NORBORNEN-2-OL
05/19/1998US5753638 Method of treating hyperproliferative skin disease with Vitamin D3 fluorinated analogs
05/12/1998US5750805 Rearrangement of epoxides
05/12/1998US5750804 Hydrogenating 3-isocamphylcyclohexanone using ruthenium/phosphine complex catalyst in presence of alkali metal or alkaline earth metal and amine base
05/12/1998US5750803 Process for the preparation of D,L-menthol
05/12/1998US5750794 Reduction of naphthalenone to form alcohol using organoborone reagents
05/12/1998US5750517 Administering 26,26,26,26,27,27,27-hexafluoro-1a,25-dihydroxy-16-ene-23-yne -cholecalciferol
05/06/1998EP0790859B1 Device for bringing pourable solids into contact with gases or liquids
04/1998
04/30/1998WO1998017612A1 Process for preparing oxidation products from cyclohexane in counterflow
04/29/1998EP0536269B1 The use of inositoltrisphosphate for the preparing of medicaments
04/23/1998DE19643154A1 Verfahren zur Herstellung von Oxidationsprodukten des Cyclohexans im Gegenstrom A process for preparing oxidation products of cyclohexane in countercurrent
04/15/1998CN1179143A Preparation of tetrafluoroethylene
04/02/1998WO1998013447A1 Use of cyclic ketones in perfumery
04/01/1998EP0831839A1 Use of vitamin d4 derivatives for treating cancer
04/01/1998EP0831838A1 Use of vitamin d 4? derivatives for treating skin disorders
03/1998
03/31/1998US5733866 Methyl substituted hexahydroindanols and alkyl ethers thereof, organoleptic uses thereof, processes for preparing same and process intermediates therefor
03/25/1998EP0831080A2 Method for the preparation of isocamphyl-cyclohexanols
03/25/1998CN1176960A Novel ester compounds, pesticidal compositions containing same and intermediates for synthesis thereof
03/24/1998US5731464 Process for preparation of indenol
03/19/1998CA2215613A1 Process for preparing isocamphylcyclohexanols
03/18/1998EP0829467A1 Novel ester compounds, pesticidal compositions containing the same and intermediates for synthesis thereof
03/18/1998EP0828848A1 Preparation of hydroxy compounds by bioconversion with dioxygenase
03/13/1998CA2214178A1 Novel ester compounds, pesticidal compositions containing the same and intermediates for synthesis thereof
03/12/1998WO1998009931A1 Hydroperoxide decomposition processes
03/12/1998CA2262069A1 Hydroperoxide decomposition process
03/10/1998US5726321 Vinylation, ethynylation, carbonylation
03/04/1998CN1174754A Method for making organic compound reaction under condition of existence of ruthenium catalyst on carrier
03/04/1998CN1174753A Method for making organic compound reaction under condition of existence of ruthenium catalyst on carrier
03/03/1998US5723632 Multistage chemical condensation with coupling and basification
03/03/1998US5723609 Bis (hydroxymethyl) cyclobutyl purines
02/1998
02/25/1998EP0825166A2 Methyl substituted hexahydroindanols and perfumery uses thereof
02/12/1998WO1998005669A1 Total synthesis of antitumor acylfulvenes
02/12/1998CA2262648A1 Total synthesis of antitumor acylfulvenes
02/04/1998CN1172098A Method and equipment for oxidation of cyclohexane and decomposition of cyclohexyl hydroperoxide
02/03/1998US5714643 Mixing aqueous solution of kasugamycin or salt thereof with particles of strongly acidic ion exchange resin, heating to hydrolyze, separating solution from resin, recovering product
02/03/1998US5714642 Resolution of immixtures of stereoisomeric alcohols
02/03/1998US5714351 Cyclopentenes
01/1998
01/29/1998WO1998003458A1 Illudin analogs useful as antitumor agents
01/21/1998EP0819109A1 Preparation of tetrafluoroethylene
01/21/1998CN1170630A Process for reacting organic compound in presence of ruthenium catalyst formed in situ
01/20/1998US5710299 Production of bridged metallocene complexes and intermediates therefor
01/20/1998US5709911 Polymerizable compound and liquid crystal display device using the same
01/14/1998EP0817764A1 Preparation of cis-4-o-protected-2-cyclopentenol derivatives
01/13/1998US5707970 Treatment of atheriosclerosis and as nutrients formed by reaction of arginine, silicate salt and inositol
01/07/1998EP0816317A1 Process for producing trans-2-bromoindan-1-ol
01/07/1998CN1169473A Enzymatic acylation method
12/1997
12/30/1997CA1339611C Cyclopentane derivatives
12/29/1997EP0814098A2 Process for the conversion of an organic compound in the presence of a supported ruthenium-catalyst
12/29/1997EP0813906A2 Process for converting an organic compound in presence of a supported ruthenium catalyst
12/23/1997US5700791 Vitamin D derivatives modified in the 20-position and pharmaceutical compositions thereof
12/11/1997WO1997046505A1 Process for producing isocamphyl cyclohexanoles
12/11/1997CA2256511A1 Process for producing isocamphyl cyclohexanoles
12/10/1997EP0810986A1 Method for preparing nootkatone
12/04/1997DE19622187A1 Verfahren zur Herstellung von Isocamphyl-cyclohexanolen A process for preparing isocamphyl-cyclohexanols
12/03/1997CN1166491A Preparation and use of (3-alkoxyphenyl) magnesium chlorides
11/1997
11/26/1997EP0575550B1 Recovery of phytic and/or lactic acid and direct retrieval of inositol
11/25/1997CA2134096C Enantioselective oxazaborolidine catalysts
11/18/1997US5688976 Process for the production of 8 α, 12-oxido-13,14,15,16-tetranorlabdane
11/18/1997US5688819 Cyclopentane heptanoic acid, 2-cycloalkyl or arylalkyl derivatives as therapeutic agents
11/13/1997DE19619036A1 Neue Vitamin D-Derivate mit carbo- oder heterocyclischen Substituenten an C-25, Verfahren zu ihrer Herstellung und die Verwendung zur Herstellung von Arzneimitteln New vitamin D derivatives with carbo- or heterocyclic substituent at C-25, process for their preparation and the use thereof for producing medicaments
11/06/1997WO1997041096A1 New vitamin d derivatives with carbo- or heterocyclic substituents at c-25, a process for their production, intermediate products and their use for producing medicaments
11/06/1997CA2253288A1 New vitamin d derivatives with carbo- or heterocyclic substituents at c-25, process for their production, intermediate products and use for the production of pharmaceutical agents
10/1997
10/29/1997EP0803488A2 Process for reacting an organic compound in the presence of a ruthenium catalyst formed in situ
10/29/1997EP0802910A1 Estrogen agonists/antagonists
10/29/1997EP0724552B1 Process for preparing a chiral tetralone
10/22/1997EP0802261A1 Enzymatic acylation of a retinol derivative
10/22/1997CN1162931A Device for bringing pourable solids into contact with gases or liquids
10/15/1997EP0801135A1 Enzymatic resolution of endo-bicyclo (2.2.1)heptan-2-ol
10/15/1997EP0801049A2 Cyclopentanebutanol derivatives as odorants
10/08/1997EP0799814A2 Method for the hydrogenation of aromatic compounds containing at least one hydroxyl group bound to an aromatic nucleus
10/07/1997CA2028385C Process for the preparation of cyclohexanol derivatives
09/1997
09/30/1997US5672779 Intermediate for pesticides
09/30/1997US5672778 Catalytic oxidation of alkanes to alkylhydroperoxide; decomposition to alcohols
09/24/1997EP0796236A1 Processes and intermediates for preparing macrocycles
09/24/1997CN1160399A Benzopyran and benzo-fused compounds, their preparation and their use as leukotriene B4 (LTB4) antagonists
09/17/1997EP0674613B1 Method for the continuous preparation of a mixture of a cycloalkanone, cycloalkanol and a cycloalkylhydroperoxide
09/17/1997EP0634993B1 High rate process for preparation of cyclohexanol and cyclohexanone
09/17/1997CN1159441A Ion membrane method for producing high-purity inositol and equipment thereof
09/17/1997CN1159440A Cyclic alcohol and preparation process
09/02/1997US5663460 Liquid l-n-menthol composition and process for preparing the same
08/1997
08/28/1997WO1997030710A1 Non-acidic cyclopentane heptanoic acid, 2-cycloalkyl or arylalkyl derivatives as therapeutic agents
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