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)
04/2002
04/18/2002US20020045766 Preparation of pyrethroids.
04/18/2002US20020045753 E.g., (S)-N-(4-(4-((3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2 -yl)-carbonyl)-1-piperazinyl)phenyl)-2-thiophenecarboximidamide , or a salt thereof.
04/18/2002US20020045629 Sleep, eating and brain disorders, wakefulness promoters; Parkinson's disease, antiischemic agents, stroke, chronic fatigue syndrome; antidepressants; schizophrenia, nervous system disorders; multiple sclerosis, cognition activators
04/18/2002US20020045620 Readily metabolized by the metabolic drug detoxification systems; metabolized by serum or intracellular hydrolases and esterases; shorthalf-life; noninsulin-dependent diabetes mellitus (NIDDM) (Type II); side effect reduction
04/18/2002CA2424292A1 Tricyclic compounds and uses thereof
04/17/2002EP1196411A1 Bradykinin b1 receptor antagonists
04/17/2002EP1196405A1 A comonomer, and a polymer stabilized with it during polymerization
04/17/2002EP1196162A1 Procyanidin oligomers for inhibiting matrix metalloproteinases and medicine having effective composition of same
04/17/2002EP1196153A2 Process for the improvement of spermatozoa fertilization activity
04/17/2002EP1005464B1 Photochromic naphthopyrans
04/17/2002EP0956285B1 Novel genipin derivative having anti hepatitis b virus activity
04/17/2002EP0925293A4 Method of producing an extruded nutritional supplement product
04/16/2002US6372921 Process for producing isochromanones and intermediates thereof
04/16/2002US6372907 Labelled rhodamine dye-polypeptide conjugate, or salt thereof, comprising rhodamine-type parent xanthene ring substituted at xanthene c-9 carbon with substituted phenyl ring
04/16/2002US6372776 Crystalline(−)-3R,4R-trans-7-methoxy-2,2-dimethyl-3-phenyl-4-{4-[2-(pyrrolidin-1-yl)ethoxy]phenyl}chromane, hydrogen maleate
04/16/2002US6372762 Heterocyclic compounds for nervous system disorders
04/16/2002US6372739 Coumarone derivatives for drugs
04/16/2002CA2260413C Terpenoid lactone compounds and their production process
04/16/2002CA2009690C Phenylhydrazones, the manufacture thereof and therapeutic and cosmetic compositions prepared therefrom
04/11/2002WO2002028851A1 7-carboxy-flavone derivatives, preparation method and therapeutic use
04/11/2002WO2002028820A1 Nitroso diphenylamine derivatives
04/11/2002WO2001092249A3 Chiral and achiral synthesis of 2-acyl substituted chromanes and their derivatives
04/11/2002US20020042527 Methods for separating a tocopherol from a tocopherol-containing mixture
04/11/2002US20020042526 Processesand intermediatesfor preparing substitutedchromanol derivatives
04/11/2002US20020042511 New derivatives of 2-(iminomethyl)amino-phenyl, their preparation, their use as medicaments and the pharmaceutical compositions containing them
04/11/2002US20020041888 Suspension containing microspheres; apoptosis inducing compound
04/11/2002CA2424993A1 7-carboxy-flavone derivatives, preparation method and therapeutic use
04/11/2002CA2424684A1 Nitroso diphenylamine derivatives
04/10/2002EP1194424A1 Photochromic pyran derivatives
04/10/2002EP1109802B1 Spirofluorenopyrans
04/10/2002EP0954520B1 Isoflavone derivatives, processes for the preparation thereof and pharmaceutical compositions containing them
04/10/2002EP0948478B1 ARYL OR HETEROARYL SUBSTITUTED 3,4-DIHYDROANTHRACENE AND ARYL OR HETEROARYL SUBSTITUTED BENZO[1,2-g]-CHROM-3-ENE, BENZO[1,2-g]-THIOCHROM-3-ENE AND BENZO[1,2-g]-1,2-DIHYDROQUINOLINE DERIVATIVES HAVING RETINOID ANTAGONIST OR RETINOID INVERSE AGONIST TYPE BIOLOGICAL ACTIVITY
04/10/2002EP0755928B1 5-aminoflavone derivatives
04/10/2002EP0732329B1 Chroman derivative
04/10/2002CN1343667A Prodn. method of benzodihydropyran carboxylic acid compound
04/09/2002US6369242 Condensation of trimethylhydroquinone with isophytol or phytol in organic solvent with acid catalyst; bronsted acid co-catalyst; vitamin e manufacture
04/09/2002US6369099 Method of locking 1 α-OH of vitamin D compounds in axial orientation
04/09/2002CA2171675C Aromatic heterocyclic compounds; pharmaceutical and cosmetic compositions containing the same and their uses
04/04/2002WO2002026729A2 Benzopyrancarboxylic acid derivatives for the treatment of diabetes and lipid disorders
04/04/2002WO2002026728A2 Antiviral methods and compounds
04/04/2002WO2002026727A2 Methods of providing and using compounds (retinoids) having activity as inhibitors of cytochrome p450rai
04/04/2002WO2001087871A3 Methods for producing amino substituted chromanes and intermediates therefor
04/04/2002US20020040052 By administering a poyalkoxyflavonoid having a specific structure, especially nobiletin or tangeretin; plant extract from citrus family
04/04/2002US20020040051 Solid dispersion of ipriflavone for oral administration and its manufacturing methods
04/04/2002US20020040050 Immunosuppressive agents
04/04/2002US20020039795 Method of preparing delta-9-tetrahydrocannabinol
04/04/2002DE10044091A1 Chromanonderivate Chromanone
04/04/2002CA2423919A1 Methods of providing and using compounds (retinoids) having activity as inhibitors of cytochrome p450rai
04/04/2002CA2423141A1 Benzopyrancarboxylic acid derivatives for the treatment of diabetes and lipid disorders
04/03/2002EP1192945A2 Use of an estrogen agonist/antagonist for treating osteoarthritis
04/03/2002EP1192465A1 Detection using dendrimers bearing labels and probes
04/03/2002EP1192146A1 Chroman derivatives resisting neurological disorders
04/03/2002EP1192145A1 Process for preparing chiral cyclopropane carboxylic acids and acyl guanidines
04/03/2002EP1053472A4 Energy transfer dyes
04/03/2002EP0937055B1 PROCESS FOR MANUFACTURING d,1-ALPHA-TOCOPHEROL
04/03/2002EP0920645B1 Naphthopyrans, compositions and articles containing them
04/03/2002EP0862646B1 Production of optically active 2-substituted tetrahydropyran-4-ones
04/03/2002EP0825859B1 Use of forskolin or extracts containing it in the manufacture of a medicament for the treatment of alcohol addiction
04/03/2002EP0792468B1 Novel photochromic indeno-fused naphthopyrans
04/03/2002EP0723536B1 An aglucone isoflavone enriched vegetable protein whey, whey protein, and process for producing
04/03/2002CN1343208A Pyridopyranoazepine derivatives, preparation and therapeutic use
04/03/2002CN1082061C Cumarim and quinolinone derivatives for preparing liquid crystal orientation layers
04/02/2002US6365758 Esterification by an acyclic carboxy acid in a hydrocarbon (b.p 80-200 degree c) or in a hydrocarbon mixture with an acyclic carbonate or gamma-lactone; azeotropic distillation of water
04/02/2002US6365757 Culturing tissues of taxus wallichiania; isolation by partitioning the culture product residue, obtained by polar solvent extraction; desolventizing between water and chlorinated solvents; evaporation; chromotography; adsorption;
04/02/2002US6365416 Method of preparing delta-9-tetrahydrocannabinol
04/02/2002US6365301 Delocalized nitrogen, oxygen, sulfur or phoshorous onium cation; bis-fluorosulfonimidide anion or bis-difluorophos-phonylamidide anion
04/02/2002US6365068 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials
04/02/2002CA2039909C Substituted 3-thia- and 3-oxa-alkylflavones, a process for their preparation, the use thereof, medicaments based on these compounds and intermediates
03/2002
03/28/2002WO2002025648A1 Optical data carrier containing a phthalocyanine colouring agent as a light absorbing compound in the information layer
03/28/2002WO2002025205A1 Optical data storage device containing a co-phthalocyanin complex in the optically writable information layer
03/28/2002WO2002024689A1 Isoxazolidine compounds useful in the treatment of diabetes, hyperlipidemia, and atherosclerosis
03/28/2002WO2002024678A1 Hovenodulinol, an active compound extracted from hovenia dulcis thunb, a process for preparing the same, and an alcohol decomposing agent or an agent for allevating lingering intoxication containing the same
03/28/2002WO2002024677A1 N-disubstituted carbamoyloxy flavones
03/28/2002WO2002024676A1 N-disubstituted carbamoyloxy flavones
03/28/2002WO2001072735A3 Benzopyranes useful as tnf alpha inhibitors
03/28/2002DE10043094A1 Verfahren zur Herstellung von Dihydrocumarin durch Hydrierung von Cumarin Process for the preparation of dihydrocoumarin by hydrogenation of coumarin
03/27/2002EP1189897A1 Isoflavone metabolites
03/27/2002EP1189896A1 Substituted 5-oxo-5,6,7,8-tetrahydro-4h-1-benzopyrans and benzothiopyrans and the use thereof as potentiators of ampa
03/27/2002EP1189628A1 Combination of tumor necrosis factor (tnf) antagonists and cox-2 inhibitors for the treatment of inflammation
03/27/2002EP1189612A1 Vla-4 inhibitor compounds
03/27/2002EP1124817A4 Method of preparing delta-9-tetrahydrocannabinol esters
03/27/2002EP1037885B1 Novel water soluble photochromic compounds
03/27/2002EP0801564B1 Use of nebivolol as an anti-atherogenic
03/27/2002CN1342137A N2 phenylamidine derivatives
03/27/2002CN1081634C Process for chroman carboxylates
03/26/2002US6362231 Calcium receptor active compounds
03/26/2002US6362230 Alzheimer's disease
03/26/2002US6362210 Carboxylic acid amides, pharmaceutical compositions containing these compounds and their use
03/26/2002CA2095848C Process for the preparation of pyrimidine compounds
03/21/2002WO2002022594A1 H-annellated benzo[f]chromenes
03/21/2002WO2002022577A2 Hydroxamate derivatives useful as deacetylase inhibitors
03/21/2002WO2002022556A1 Novel amide derivatives and medicinal use thereof ugs
03/21/2002WO2001078529A3 Compositions and methods for improving vascular health
03/21/2002WO2001034135A3 Oncolytic combinations for the treatment of cancer
03/21/2002US20020035276 Method for producing chroman-carboxylic acid
03/21/2002US20020035264 Therapy for vision disorders
03/21/2002US20020035144 Solubility, bioavailability; antiinflammatory agents
03/21/2002US20020035114 Substituted dimeric compounds
03/21/2002US20020034797 Modified modular pks with retained scaffold
03/21/2002US20020034761 Methods of labelling polynucleotides with dibenzorhodamine dyes