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)
08/2002
08/27/2002US6441193 Intermediates such as 1-(2-(4-(6-methoxy-3,4-dihydronaphtha-len-1-yl)phenoxy)ethyl)pyrrolidine and compounds such as cis-6-phenyl-5-(4-(2-pyrrolidin-1-ylethoxy)phenyl)-5,6,7,8 -tetrahydronaphthalen-2-ol, hydrobromide salt
08/22/2002US20020114853 Process for extracting compounds from plants
08/20/2002US6437142 10,10,10-trifluoro-5,5-dimethyl-9-triethylsilanyloxy-9-trifluo romethyl-dec-7-enal reacted with triethyl phosphonoacetate or ethyl (trimethylsilyl) acetate and then coupling with 2-mercapto-benzothiazole
08/15/2002US20020111519 Making 2,2,7,7-tetramethyltricyclo(6.2.1.01,6)undecan-6-ol (isolongifolanol) and isolongifolenol (2,2,7,7-tetramethyltricyclo(6.2.1.01,6)undec-4-en-6-ol); use as fragrance
08/14/2002EP0971865B1 Transfer hydrogenation process and catalyst
08/13/2002US6433021 Antiinflammatory agents; mast cell stabilizers
08/08/2002WO2002060864A1 Process of obtaining compositions of stable lutein and lutein derivatives
08/07/2002CN1362394A Separating prepn process of carotenol
08/06/2002US6429344 Catalytic hydrogenation of thymol, isomenthol, neomenthol, menthone, isomenthone and/or menthol; rearrangement using noble metal catalyst
08/06/2002US6429314 Methods of acylating adamantane, tricyclo[5.2.1.02,6], and decalin compounds
07/2002
07/31/2002EP1226105A1 Method for preparing chiral ester
07/31/2002EP1226101A1 Method for producing an alcohol from an alkene
07/31/2002EP1007497B1 Improved method for making cyclohexanol and cyclohexanone
07/31/2002EP0984972B1 Chiral phosphorus-based ligands
07/25/2002WO2002058079A1 Proton conductor, process for producing the same, and electrochemical device
07/25/2002WO2002057201A2 Polymerizable higher diamondoid derivatives
07/25/2002WO2002010128A3 Method for production of rare carotenoids from commercially available lutein
07/25/2002WO2001098238A3 Catalytic hydrogenation of ketones and aldehydes
07/25/2002CA2434921A1 Polymerizable higher diamondoid derivatives
07/24/2002EP1225175A1 Synthesis of D-chiro-3-inosose and (+)-D-chiro-inositol
07/24/2002EP1225163A2 Process for producing isopulegol
07/24/2002EP0641254B1 Catalyst supports, supported catalysts methods of making the same and methods of using the same
07/23/2002US6423752 Indane dimer compounds with smooth muscle relaxing and/or mast cell stabilizing and/or anti-inflammatory activity
07/18/2002US20020094972 24-hydroxy vitamin D derivatives
07/16/2002US6420614 Process for obtaining 3′-epilutein
07/16/2002US6420584 Deprotonation using alkyl- or arylmetal compounds or metal hydrides in the presence of a catalytic amount of a secondary metal amide.
07/11/2002WO2002053522A2 Novel estrogen receptor ligands and methods i
07/11/2002US20020091280 Chiral ferrocene phosphines and their use in asymmetric catalytic reactions
07/11/2002CA2433828A1 Novel estrogen receptor ligands and methods i
07/10/2002CN1087278C Process for reacting organic compound in presence of ruthenium catalyst formed in situ
07/09/2002CA2191993C Novel synthesis of 19-nor-vitamin d compounds
07/09/2002CA2171593C Method of separating a cyclic alkane diol or polyol from a linear form of said diol or polyol
07/04/2002WO2002051782A1 Method for fullerene derivative and the fullerene derivative, proton conductor and electrochemical device
07/04/2002US20020087033 Novel tertiary alcohol compounds having an alicyclic structure
07/04/2002US20020087026 Admixing an oxazole derivative with a base and a compound composed of an alcohol and/or an alkoxide
07/04/2002US20020087005 Process for the preparation of non-steroidal glucocorticoid receptor modulators
07/04/2002DE10106421A1 Verfahren zur Herstellung von Isolongifolanol A process for preparing isolongifolanol
07/03/2002CN1356319A Process for preparing non-steroid glucocorticoid receptor regulator
07/03/2002CN1356317A Process and intermediate compound for preparing retinol
07/03/2002CN1356303A Process for preparing tetrahydronaphthalene derivative
07/02/2002US6414167 Octafluorotricyclodecane derivatives and processes for producing same
07/02/2002CA2000758C Adamantane derivatives, compositions of matter containing same, processes for preparing said adamantane derivatives and said compositions, and organoleptic and deodorancy uses of said adamantane derivatives and said compositions
06/2002
06/20/2002WO2002004384A3 Process for preparing (-)menthol and similar compounds
06/19/2002EP1215189A1 Process for the preparation of isolongifolanol
06/19/2002EP0977720B1 Perfumes comprising 3-alkylcycloalkanols
06/13/2002WO2002046131A1 Substituted cyclohexenes
06/13/2002US20020070167 Birch bark processing and the isolation of natural products from birch bark
06/12/2002EP1213276A1 Substituted cyclohexenes
06/12/2002EP1176234A9 Catalyst supports, supported catalysts, methods of making the same and methods of using the same
06/11/2002US6403649 Non-acidic cyclopentane heptanoic acid,2-cycloalkyl or arylalkyl derivatives as therapeutic agents
06/11/2002US6403346 Enzymatic processes for producing intermediates useful in the manufacture of retiferol derivatives
06/06/2002WO2002044110A1 An oxidation reaction process catalysized by phase-transfer catalyst controlling reaction
06/05/2002EP1210347A1 Carbocyclic nucleosides and process for obtaining such
06/04/2002US6399783 Chemical intermediate for taxol
05/2002
05/30/2002WO2002042247A1 Retiferol derivatives and their use in the treatment of skin diseases or conditions associated with photodamage
05/30/2002US20020065436 Conducting oxidation of cyclohexane with oxygen-containing gas using as catalyst cyclic N-hydroxyimide and transition metal compound with addition of cyclohexanone
05/30/2002CA2428470A1 Retiferol derivatives and their use in the treatment of skin diseases or conditions associated with photodamage
05/29/2002EP1209143A1 Process for preparing cyclohexanone, cyclohexanol and cyclohexyl hydroperoxide
05/22/2002EP1206481A2 Birch bark processing and the isolation of natural products from birch bark
05/22/2002CN1085113C Hydrogenation reaction catalyst precursor, process for production thereof and process for production of alcohol
05/21/2002US6392104 Chemical intermediates for drugs, agriculture
05/21/2002US6392070 Supercritical fluid extraction
05/21/2002US6391916 Enediyne derivatives
05/16/2002US20020058844 A disulfone compound of given formula
05/16/2002DE10151710A1 Production of 2-substituted 1,2,3,4-tetrahydronaphthalen-2-ol compounds for use in liquid crystal mixtures, involves reacting the corresponding ketone with organometallic reagent in hydrocarbon-containing solvent
05/15/2002CN1349485A 糖皮质激素受体调制剂 Glucocorticoid receptor modulators
05/14/2002US6388149 Process for reacting an organic compound in the presence of a supported ruthenium catalyst
05/14/2002US6388124 Dihalo-compound and process for producing vitamin A derivative
05/10/2002WO2002036533A1 Monomers having electron-withdrawing groups and processes for preparing the same
05/08/2002CN1347863A Inositol extracting process
05/02/2002US20020052530 Such as 3-(N-1-indanylamino)-indan-1-one 3-(N-1-indanylamino) indan-1-one formed by reacting amino-indane compound with bromo-indanone compound in presence of triethyleneamine
05/02/2002EP1201655A2 Process for the preparation of non-steroidal glucocorticoid receptor modulators
05/01/2002CN1083824C Synthetic compound having cardiovascular pharmacological activity and its preparing process
04/2002
04/30/2002US6380442 Dissolving lutein in isopropanol; hydrolysis; cooling
04/30/2002US6380403 Illudin analogs useful as antitumor agents
04/30/2002US6380223 For therapy of diseases, such as obesity, diabetes, inflammation
04/25/2002US20020049352 Using a specific potassium peroxymonosulfate product, 2KHSO5.KHSO4.K2SO4; reacting 1-methylcyclohexene with sodium borohydride and then oxidizing the carbon-boron bond to form 1-hydroxy-2-methylcyclohexane, for example
04/25/2002US20020049344 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
04/24/2002EP1199303A1 Process for producing retinol and intermediate compounds for producing the same
04/18/2002WO2002030769A1 Process for obtaining 3'-epilutein
04/18/2002US20020045778 Method for oxidizing alkanes and cycloalkanes with aldehydes in the presence of copper-based catalysts and nitrogen-containing compounds
04/18/2002US20020043577 Birch bark processing and the isolation of natural products from birch bark
04/16/2002US6372931 Transfer hydrogenation process and catalyst
04/11/2002WO2001094279A3 Purification of xanthophylls from marigold extracts that contain high levels of chlorophylls
04/11/2002WO2001023337A9 Novel processes for the synthesis of 1d-chiro-inositol and intermediates
04/04/2002WO2002027037A1 A multistep process for recovering betaine, erythritol, inositol, sucrose, mannitol, glycerol and amino acids from a process solution using a weakly acid cation exchange resin
04/04/2002WO2002026343A2 Process for extracting compounds from plants
04/04/2002CA2424002A1 Process for extracting compounds from plants
04/03/2002EP0983221B1 Cyclohexanediol derivatives
03/2002
03/28/2002WO2002024639A1 Cyclopentane derivatives as therapeutic agents
03/28/2002US20020038053 For use in enantioselective reduction of prochiral ketones to chiral secondary alcohols
03/28/2002CA2433157A1 Cyclopentane derivatives as therapeutic agents
03/27/2002EP1189887A2 Process for preparing 10,11-methanobenzosuberane derivatives
03/27/2002EP0904258B1 A process for the formation, isolation and purification of comestible xanthophyll crystals from plants
03/27/2002EP0828848B1 Preparation of hydroxy compounds by bioconversion with dioxygenase
03/27/2002EP0734255B1 Novel potassium channel agonist produced from trichoderma virens
03/21/2002WO2002022623A1 4-cyclohexyl-1,3,2-oxazaborolidine chiral accessories
03/21/2002CA2421777A1 4-cyclohexyl-1,3,2-oxazaborolidine chiral accessories
03/19/2002US6359181 Cyclopentane 1-hydroxy alkyl or alkenyl-2-one or 2-hydroxy derivatives as therapeutic agents
03/13/2002EP0802910B1 Estrogen agonists/antagonists
1 ... 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 ... 47