Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
Patents for C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom (47,108)
11/2000
11/21/2000US6150402 Natriuretic compounds
11/21/2000US6150397 5-aroylnaphthalene derivatives as anti-inflammatory agents
11/21/2000US6150304 2-aryl-cyclopentane-1,3-dione derivatives
11/21/2000US6150042 Material for organoelectro-luminescence device and use thereof
11/21/2000CA2083639C Substituted phenyl phenol leukotriene antagonists
11/16/2000WO2000068408A1 Method for the selective esterification of polyoles
11/16/2000WO2000068220A1 Process for preparing substituted benzo[1,2-g]-chrom-3-ene, benzo[1,2-g]-thiochrom-3-ene and benzo[1,2-g]-1,2-dihydroquinoline derivatives
11/16/2000WO2000020358A3 NON-PEPTIDE GnRH AGENTS, METHODS AND INTERMEDIATES FOR THEIR PREPARATION
11/16/2000WO2000015634A3 Hiv protease inhibitors
11/16/2000WO2000006525A3 Synthesis of combinatorial libraries of compounds reminiscent of natural products
11/15/2000EP1052259A1 Novel optically active aminopentane derivative
11/15/2000EP1052258A1 Process for producing beta-hydroxy-gamma-butyrolactone derivatives and beta-(meth)acryloyloxy-gamma-butyrolactone derivatives
11/15/2000EP1052250A1 Sulfonylalkanoylamino hydroxyethylamino sulfonamide retroviral protease inhibitors
11/15/2000EP1052238A1 Novel tricyclic compound
11/15/2000EP1051169A1 Compounds, compositions and methods for treating or preventing pneumovirus infection and associated diseases
11/15/2000EP0901453B1 Method for organic reactions
11/15/2000CN1273246A Method for preparing L-ascorbic acid
11/15/2000CN1273245A Gamma-butenolide containing aryl substituent at beta position and its solid-phase synthesis process
11/15/2000CN1273236A Fungicide and insecticide benzyloxycyclopropyl substituted aromatic compund fungicide
11/15/2000CN1058493C Method for preparation of gamma-butyrolactone
11/14/2000US6147255 Topical and systemic treatment of dermatological complaints associated with keratinization disorder which has effect on differentiation and on proliferation
11/14/2000US6147253 N-protected/N-substituted-beta-amino-hydroxy sulfonates
11/14/2000US6147250 Treating diseases mediated by vascular cell adhesion molecule-1, including cardiovascular and inflammatory diseases; succinobucol
11/14/2000US6147233 Process for the preparation of 3-methyltetrahydrofuran
11/14/2000US6147228 Convenient method for the large scale isolation of garcinia acid
11/14/2000US6147227 Process for preparing phthalides
11/14/2000US6147217 Synthesis of terfenadine and derivatives
11/14/2000US6147188 Irreversible cathepsin or calpain inhibitors
11/14/2000US6147117 Sulfonylalkanoylamino hydroxyethylamino sulfonamides useful as retroviral protease inhibitors
11/14/2000US6147116 Polyaromatic antiviral compositions
11/14/2000US6147110 Heterocyclic compounds
11/14/2000US6147082 Chalcones having antiproliferative activity
11/14/2000US6147036 Mixture of unsaturated compound and carboxylic compound
11/14/2000CA2012432C N-(3-hydroxy-4piperidinyl)(dihydrobenzofuran, dihydro-2h-benzopyran or dihydrobenzodioxin) carboxamide derivatives
11/09/2000WO2000066618A1 Integrin receptor antagonists
11/09/2000WO2000066587A2 Polyamines and their use in therapy
11/09/2000WO2000066577A2 Brigded cycloalkanes as thromboxane ligands without blood clotting effects
11/09/2000WO2000066528A2 Quinones for treatment of diseases
11/09/2000WO2000066175A2 Conjugates as therapies for cancer and prostate diseases
11/09/2000WO2000066104A2 Ace-2 inhibiting compounds and methods of use thereof
11/09/2000WO2000032584A3 Nonsteroidal antiinflammatories
11/09/2000CA2372611A1 Quinones for treatment of diseases
11/09/2000CA2372387A1 Ace-2 inhibiting compounds and methods of use thereof
11/09/2000CA2371604A1 Integrin receptor antagonists
11/09/2000CA2368801A1 Conjugates as therapies for cancer and prostate diseases
11/08/2000EP1050528A1 Fungicidal and insecticidal benzyloxy cyclopropyl substituted aromatic compounds
11/08/2000EP1049688A1 Process for the production of 2,5-dihydrofuran
11/08/2000EP1049687A1 Thf intermediates for annonaceous acetogennins
11/08/2000EP1049684A1 Novel tricyclic compounds and their use in medicine; process for their preparation and pharmaceutical compositions containing them
11/08/2000EP1049664A1 Inhibition of raf kinase using symmetrical and unsymmetrical substituted diphenyl ureas
11/08/2000EP1049663A1 Organic nitrile derivatives and their use as pesticides
11/08/2000EP1049662A1 Inhibitors of alpha4 mediated cell adhesion
11/08/2000EP1049657A1 Process for the preparation of butane-1,4-diol, gamma-butyrolactone and tetrahydrofuran
11/08/2000EP1049537A2 Catalytic compositions and methods for asymmetric allylic alkylation
11/08/2000EP0862550B1 Carboxylic acid derivatives, their preparation and their use
11/08/2000EP0794182B1 Process for producing 2-omega-alkoxycarbonylalkanoyl)-4-butanolide and long-chain omega-hydroxy carboxylic acid
11/08/2000CN1272495A Method for preparing tetrahydrofuran by utilizing dehydration and cyclization of 1,4-butanediol
11/08/2000CN1272487A New synthesizing method of 2-(2-substituting ethyl) cyclohexanone
11/08/2000CN1058302C Process for preparation of phthalides
11/08/2000CN1058264C Process for preparing gamma-butyrolactone by gas phase dehydrogenation of 1,4-butanediol
11/07/2000US6143906 Ascorbyl sorbates
11/07/2000US6143790 Enzyme inhibitors
11/07/2000US6143789 Enantiomorphs
11/07/2000US6143787 Heterocyclic or aromatic oxoacids
11/07/2000US6143780 Compounds for treatment of aids containing furan or thiophene groups
11/07/2000US6143779 Benzofuranone derivatives and a method for producing them
11/07/2000US6143769 Phenylacetic acid benzylamides
11/07/2000US6143768 Perfumes
11/07/2000US6143747 Bis-sulfonamide hydroxyethylamino retroviral protease inhibitors
11/07/2000CA2036626C Preparation of tetrahydrofuran and .gamma.-butyrolactone
11/02/2000WO2000064905A2 Method for alpha metalation of a derivative which is heterocyclic, monocyclic or polycyclic and possesses at least one 5-atom heterocycle and is unsaturated or aromatic
11/02/2000WO2000064888A1 Di-aryl acid derivatives as ppar receptor ligands
11/02/2000WO2000064882A2 Enantiomers of mercapto lactones and processes for their synthesis
11/02/2000WO2000064864A1 N-protected amines and their use as prodrugs
11/02/2000WO2000064860A1 Polyaldimines of oligomeric aminobenzoic acid derivatives, and their use for preparation of moisture-curable, storage-stable, one-part polyreas
11/02/2000WO2000037464A3 4-(aminoalkoxy)benzofurans as n-myristoyltransferase inhibitors
11/02/2000EP1048663A1 Process for the preparation of L-ascorbic acid
11/02/2000EP1048662A1 Novel process for producing 3-hydroxy-gamma-butyrolactone derivatives
11/02/2000EP1047687A1 Process for the production of gamma-butyrolactone
11/02/2000EP1047686A1 Substituted bicyclic lactones
11/02/2000EP1047685A1 Substituted beta,gamma-anellated lactones
11/02/2000EP1047684A1 Substituted alpha,beta-anellated butyrolactones
11/02/2000EP1047683A1 Thioether furan nitrone compounds
11/02/2000EP1047664A1 Novel tricyclic compounds, preparation method and pharmaceutical compositions containing same
11/02/2000EP1047656A1 Alkenyldiarylmethane non-nucleoside hiv-1 reverse transcriptase inhibitors
11/02/2000EP0766679A4 Bioactive acetogenins and derivatives
11/02/2000DE19919218A1 New peptide compounds, e.g. aza-heterocyclic substituted beta-alanine derivatives, are integrin receptor antagonists useful e.g. for treating atherosclerosis, cancer, osteoporosis, hypertension or inflammation
11/02/2000DE19919203A1 Verfahren zur Herstellung von L-Ascorbinsäure A process for preparing L-ascorbic acid
11/02/2000CA2371224A1 Polyaldimines of oligomeric aminobenzoic acid derivatives, and their use for preparation of moisture-curable, storage-stable, one-part polyureas
11/02/2000CA2368205A1 N-protected amines and their use as prodrugs
11/01/2000CN1272107A Benzamidine derivatives as factor Xa inhibitors
11/01/2000CN1272106A Acylsulfamoyl benzoic acid amides, plant protection agents containing same, and method for producing same
11/01/2000CN1271730A Process for preparing tetrahydrofuran by dewatering and cyclizing 1,4-butanediol
11/01/2000CN1058008C Phenyl heterocycles as cyclooxygenase-2 inhibitors
11/01/2000CN1058004C Heterocyclo-benzoylguanidin
10/2000
10/31/2000US6140516 Enantiomerically pure (3s,4s)-trans-3-hydrocarbyloxy-4-hydroxytetrahydrofuran and enantiomerically pure (3r,4r)-trans-3-hydrocarbyloxy-4-acyloxytetrahydrofuran
10/31/2000US6140515 Process of making 3-aryloxy, 4-aryl furan-2-ones useful as inhibitors of COX-2
10/31/2000US6140505 Synthesis of benzo fused heterocyclic sulfonyl chlorides
10/31/2000US6140435 Cross-linked acrylic copolymers in aqueous emulsion with improved thickening and suspending properties
10/31/2000US6140397 Stabilizers and anti-ozonants for elastomers
1 ... 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 ... 472