Patents
Patents for C07D 311 - Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings (24,127)
05/2001
05/15/2001US6232314 Arylalkylpiperazine compounds as antioxidants
05/15/2001US6232118 Nucleic acid encoding a protein of defined amino acid sequence; recombinant cell culture production; diagnosis; probes; treatment of parkinson's disease and other nervous system disorders with reduced side effects; gene therapy
05/15/2001CA2009669C Novel n-¬substituted aryl|-n'-(substituted alkoxy)-ureas and thioureas as antihypercholesterolemic and antiatherosclerotic agents
05/10/2001WO2001032783A1 Water-soluble rhodamine dyes and conjugates thereof
05/10/2001WO2001032749A1 Novel diamine, novel acid dianhydride, and novel polyimide composition formed therefrom
05/10/2001WO2001032644A2 Excitatory amino acid derivatives
05/10/2001WO2001032604A1 Activators of soluble guanylate cyclase
05/10/2001WO2001032212A1 Drugs, drinks or foods
05/10/2001CA2389773A1 Activators of soluble guanylate cyclase
05/09/2001EP1097985A1 A Method of chromatographic isolation for non-glyceride components
05/09/2001EP1096930A1 Therapeutic composition based on flavonoids for use in the treatment of tumours with cytotoxic agents
05/09/2001EP1096929A1 Therapeutic composition based on flavonoids for use in the treatment of tumours with cytotoxic agents
05/09/2001CN1294587A Benzo [B] pyran derivatives useful as external agents for skin
05/09/2001CN1294131A Process for extracting anthoxyanin from cowbeery
05/08/2001US6229055 Synthesis of fluorinated xanthene derivatives
05/08/2001US6229025 Process for alkylating hindered sulfonamides
05/08/2001US6229024 Method for detecting neuronal degeneration and anionic fluorescein homologue stains therefor
05/08/2001US6228942 Dehydration to esterify or amidate surface of oxidized or aminated carbon powder or fiber suspended in solution containing a monomer or polymer having amine, hydroxy, and/or viny ether groups
05/08/2001US6228862 Increasing adipocyte differentiation
05/08/2001US6228848 3-(1-propen-3-oxo)-5,6-dihydronaphthalene derivatives; side effect reduction
05/08/2001CA2032141C Pharmaceutically active agents that impede amyloid formation in vivo
05/03/2001WO2001030326A1 Treatment of emphysema using rar selective retinoid agonists
05/02/2001EP1095939A2 Process for the preparation of piperidinylaminomethyl trifluoromethyl cyclic ether compounds
05/02/2001EP1095034A1 Preparation of tocopherols
05/02/2001EP1095033A1 Method of producing vitamin e
05/02/2001EP1095032A1 Novel cyp2d fluorescent assay reagents
05/02/2001EP1095020A1 2-aminopyridine erivatives, their use as medicines and pharmaceutical compositions containing them
05/02/2001EP1095015A2 Sulfonylamino carboxylic acid n-arylamides as guanylate cyclase activators
05/02/2001EP1095011A1 Novel fluorescent lanthanide chelates
05/02/2001EP1095002A1 Method of vitamin production
05/02/2001EP1095001A1 Method of vitamin production
05/02/2001CN1293193A Preparation of piperidyl amino methyl trifluoro methyl cyclo other compounds
05/02/2001CN1293191A Process for extracting ginkgolic total flavone
05/02/2001CN1292995A Plant growth regulator
05/01/2001US6225481 Robustaflavone, intermediates and analogues and method for preparation thereof
05/01/2001US6225480 Sulphonyl compounds for use as linkers in solid phase and combinatorial synthesis
05/01/2001US6225478 Iridoid derivatives and neovascularization inhibitors containing the same as active ingredient
05/01/2001US6225466 For articles made of synthetic resin materials; rapid darkening and brightening rates, durability
05/01/2001US6225341 For inhibiting neuraminidase; for therapy and prophylaxis of virus infection
05/01/2001US6225339 Terpenoid lactone compounds and their production process
05/01/2001US6225338 As antineoplastic agents and antioxidants
05/01/2001US6225323 Activated iododerivatives for the treatment of cancer and AIDS
05/01/2001US6225312 Piperazine and piperidine compounds
05/01/2001US6224717 Methods for separating a tocotrienol from a tocol-containing mixture and compositions thereof
04/2001
04/26/2001WO2001029023A1 Benzopyranyl guanidine derivatives, process for preparation thereof, and pharmaceutical compositions containing them
04/26/2001WO2001029022A1 Benzopyran derivatives
04/26/2001WO2001028329A1 Peripheral cannabinoid receptor (cb2) selective ligands
04/26/2001US20010000511 Treatment of skin disorders, inflammation, nerve system disorders, cancer
04/26/2001DE19951006A1 Verfahren zur Herstellung von veresterten Chromanverbindungen Process for the preparation of esterified chroman
04/26/2001CA2387764A1 Peripheral cannabinoid receptor (cb2) selective ligands
04/25/2001EP1094062A1 Process for the preparation of esters of chroman derivatives
04/25/2001EP1093819A2 Compounds and compositions for delivering active agents
04/25/2001CN1292791A Herbicidally active 3-hydroxy-4-aryl-5-oxopyrazoline derivatives
04/25/2001CN1292692A Oral preparations containing forskolin derivatives and process for producing medicinal preparations
04/25/2001CN1064963C Coumarin and/or derivative ball and preparation of same
04/25/2001CN1064952C New substituted 2,2-dimethyl-omega-phenoxyalkanoic acids and esters, process for their preparation and pharmaceutical compositions containing them
04/24/2001US6222051 Alpha-tocopherol 4-aminobenzoic acid ester compounds and method for preparing the same
04/24/2001US6221637 Immunomodulators for treating graft rejection, or nephritis; inhibits signal transduction by t-cells; methyl 2-(carboxymethylsulfinyl)-5,7-dichloro-3,8-dihydroxy-6-methyl-9-oxo-9h -xanthene-1-carboxylate, for example
04/24/2001US6221606 Energy transfer dye comprising a donor dye which absorbs ight and emits exitation energy, an acceptor dye the absorbs the excitation energy and fluoresces in response, and a linker linking the two dyes, at least one is a dibenzorhodamine dye
04/22/2001CA2323840A1 Process for preparing esterified chroman compounds
04/19/2001WO2001027099A2 Bicyclic compounds composition and method for stabilizing the same
04/19/2001WO2001026485A1 Method for the production of vitaminized and hydrosoluble vitaminized preparations
04/18/2001EP1091951A1 Novel polyoxypropylenepolyoxyethylene vitamin e and preparation thereof
04/18/2001EP1091950A1 Substituted benzopyran derivatives and their use as anticonvulsants
04/18/2001EP1091949A2 6-(4-arylalkylpiperazin-1-yl)benzodioxane and 6-(4-arylalkylpiperazin-1-yl)chromane derivatives: dopamine receptor subtype specific ligands
04/18/2001EP1091930A1 C-TERMINAL MODIFIED OXAMYL DIPEPTIDES AS INHIBITORS OF THE ICE/ced-3 FAMILY OF CYSTEINE PROTEASES
04/18/2001EP0682663B1 4-hydroxy-benzopyran-2-ones and 4-hydroxy-cycloalkyl b]pyran-2-ones useful to treat retroviral infections
04/18/2001CN1291973A N-sulphonyl and N-sulphinyl phenylglycinamide
04/18/2001CN1291468A Condensed benzene derivative used as antioxidant or free radical scavenger and its use in cosmetic preparations
04/17/2001US6218429 Tricyclic compounds, their production and use
04/17/2001US6218427 Chromene-3-carboxylate derivatives
04/17/2001US6217875 Inhibitors of lipoxygenase
04/17/2001CA2185192C Novel substituted 2,2,-dimethyl-w-phenoxyalcanoic acids and esters; process for preparing the same and pharmaceutical compositions containing them
04/12/2001WO2001025259A1 Processes for producing and purifying aspartame derivatives and process for producing production intermediates
04/12/2001WO2001025224A1 4-oxybenzopyran derivative
04/12/2001WO2001024824A1 Rhodamine derivatives for photodynamic diagnosis and treatment
04/12/2001CA2699662A1 Rhodamine derivatives for photodynamic diagnosis, prevention and treatment of immunologic disorders
04/11/2001EP1089992A4 Syntheses based on 2-hydroxyacetophenone
04/11/2001EP1089992A1 Syntheses based on 2-hydroxyacetophenone
04/11/2001EP1089963A1 Hydroxamic acid derivatives as inhibitors of the production of human cd23 and of the tnf release
04/11/2001EP1089958A2 Process for the solid phase synthesis of aldehyde, ketone, oxime, amine, hydroxamic acid and alpha,beta-unsaturated carboxylic acid and aldehyde compounds
04/11/2001CN1290701A Flavone chromium and its producing method and use
04/11/2001CN1064408C Method for converting rice by using agricultural bacillsus medium to lead exogenous gene
04/10/2001US6215016 Hematopoietic agents; preventing cytopenia
04/10/2001US6215007 Recombinant production of novel polyketides
04/10/2001US6215006 Hydrogen chloride removal; esterification; dechlorination; dehydrohalogenation
04/10/2001US6214994 Treatment of neoplastic diseases, bacterial or fungal infections, and preventing or decreasing production of phosphorylated paired helical filament (phf) epitopes associated with alzheimer's disease
04/10/2001US6214868 Side effect reduction, effectiveness
04/10/2001US6214835 Dihalopropene compounds insecticides containing them as active ingredients, and intermediates for their production
04/10/2001US6214573 Recombinant production of novel polyketides
04/05/2001WO2001023352A2 Preparation of sulfonyl imine compounds
04/05/2001WO2001005397A8 Procyanidin oligomers inhibiting matrix metalloproteinases and medicine having effective composition of the same
04/05/2001DE19947863A1 New 3-salicyloyl-indole derivatives, useful for treating diseases dependent on protein kinase or estrogenic activity, especially tumor diseases, proliferative epidermal diseases or osteoporosis
04/05/2001CA2378028A1 Preparation of sulfonyl imine compounds
04/04/2001EP1088094A1 Biocatalytic process for the preparation of 3-0-acyl-flavonoids
04/04/2001EP1087959A1 Novel benzopyran or thiobenzopyran derivatives
04/04/2001EP0636127B1 Disubstituted acetylenes bearing heterobicyclic groups and heteroaromatic or phenyl groups having retinoid like activity
04/03/2001US6211245 Compounds active at a novel site on receptor-operated calcium channels useful for treatment of neurological disorders and diseases
04/03/2001US6211240 O-benzyl oxime ether derivatives and their use as pesticides
04/03/2001US6211211 Anxiolytic, anticonvulsant and antiepileptic agent