| Patents for C07D 455 - Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine (2,122) |
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| 07/30/2003 | CN1116296C Benzo [C] quinolizine derivatives, their preparation and use as 5' alpha'-reductases inhibitors |
| 07/24/2003 | US20030139450 Respiratory syncytial virus |
| 07/23/2003 | CN1115342C Hypnotic beta-carboline derivatives, process for their prepn. and their use as medicinal products |
| 07/16/2003 | EP1326863A2 Octahydro-indolizines and quinolizines and hexahydro-pyrrolizines |
| 07/15/2003 | US6593342 Pharmaceutical compositions comprising 2-quinolones |
| 07/10/2003 | WO2003055881A1 Pyrido(2,1-a)isoquinoline derivatives as dpp-iv inhibitors |
| 07/10/2003 | WO2003055856A2 BICYCLIC LACTAM DERIVATIVES AS INHIBITORS OF MATRIX METALLOPROTEINASES AND/OR TNF-α CONVERTING ENZYME (TACE) |
| 07/10/2003 | US20030129513 Charge transfer and charge generating compounds |
| 07/02/2003 | EP1323160A1 Optical data carrier containing a phthalocyanine colouring agent as a light absorbing compound in the information layer |
| 07/02/2003 | EP1322906A1 Optical data storage device containing a co-phthalocyanin complex in the optically writable information layer |
| 07/02/2003 | EP1322613A1 Spiroheterocyclic nitriles useful as reversible inhibitors of cysteine proteases |
| 07/01/2003 | US6586604 Tricyclic amine derivatives |
| 06/26/2003 | WO2003051875A1 New derivatives of berberrubine and their salts for antibiotics and antifungal agents |
| 06/25/2003 | EP1098896B1 5-bicycloindole compounds |
| 06/19/2003 | US20030113665 Optical data medium containing, in the information layer, a dye as a light-absorbing compound |
| 06/18/2003 | EP1319661A1 Process for producing tricyclic fused heterocyclic derivative |
| 06/18/2003 | CN1425013A Phenyl substituted 4-hydroxy tetrahydropyridone |
| 05/29/2003 | US20030099807 Optical recording medium |
| 05/28/2003 | CN1420881A Beta-amino acid derivs. as inhibitors of matrix metalloproteases and TNF-alpha |
| 05/22/2003 | WO2002085886A3 Chiral, broad-spectrum antibacterial 7-substituted piperidino-quinolone carboxylic acid derivatives, their preparation and compositions |
| 05/22/2003 | US20030096812 Such as 1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(4-amino-3-methyl-1 -piperidinyl)-4-oxo-quinoline-3-carboxylic acid for treatment of systemic or topical infections |
| 05/22/2003 | US20030096192 For application to polycarbonate substrate by spin coating or vapor deposition |
| 05/21/2003 | EP1311506A2 Chiral fluoroquinolizinone arginine salt forms |
| 05/13/2003 | US6562775 Fabric care method |
| 05/07/2003 | EP1307198A1 Protoberberine derivatives which inhibit activity of the mitogen-activated protein kinase |
| 05/02/2003 | EP1305048A2 Inhibitors of cellular efflux pumps of microbes |
| 04/29/2003 | US6555549 Useful in treating acne, baldness, prostatic cancer and hypertrophy in men and hirsutism in women |
| 04/23/2003 | EP1303641A2 Method for recovery of copper from sulfidic ore materials using super-fine grinding and medium temperature pressure leaching |
| 04/23/2003 | EP0999747B1 Use of benzo[c]quinolizine derivatives as plant growth regulators |
| 04/22/2003 | US6552034 Benzo[c]quinolizine derivatives, their preparation and use as 5α-reductases inhibitors |
| 04/17/2003 | US20030071268 Optical data storage medium containing a diaza hemicyanine dye as the light-absorbing compound in the information layer |
| 04/16/2003 | EP1102769B1 Tricyclic carboxamides |
| 04/16/2003 | EP0880520B1 Benzo [c]quinolizine derivatives, their preparation and use as 5-alpha-reductases inhibitors |
| 04/10/2003 | WO2003029253A1 4-oxoquinolizine antimicrobials having 2-pyridone skeleton as partial structure |
| 04/09/2003 | EP1299387A1 Heterocycle carboxamides as antiviral agents |
| 03/27/2003 | US20030057826 1,4-diazepine derivatives useful as functional materials for use in organic electroluminescence devices |
| 03/26/2003 | CN1103769C Tricyclic amine derivatives |
| 03/20/2003 | US20030054291 Multilayer; radiation transparent substrate, recording media, reflective layer and protective coatings |
| 03/19/2003 | CN1403456A Chiral isoquinoline compound with cardiac vascular activity and its synthesis process |
| 03/13/2003 | WO2002048143A3 Antimicrobial 2-pyridones, their compositions and uses |
| 03/12/2003 | EP1289993A1 Caspase inhibitors and uses thereof |
| 03/06/2003 | WO2003019697A2 Organic electroluminescent device based on 2,5-diaminoterephthalic acid derivatives |
| 02/27/2003 | WO2003015517A1 Agonists and antagonists of 5h3-like receptors of invertebrate s as pesticides |
| 02/27/2003 | WO2002086878A3 Optical data carrier whose information layer contains a light-absorbing compound having a number of chromophoric centers |
| 02/27/2003 | CA2456290A1 Agonists and antagonists of 5h3-like receptors of invertebrate s as pesticides |
| 02/25/2003 | US6525066 4-oxoquinolizine antimicrobial having 2-pyridone skeleton as partial structure |
| 02/25/2003 | US6525052 Compounds useful as reversible inhibitors of cysteine proteases |
| 02/04/2003 | US6514986 Chiral fluoroquinolone arginine salt forms |
| 02/04/2003 | US6514912 Use of benzo[C]quinolizine derivatives as plant growth regulators |
| 01/22/2003 | EP1276741A1 Phenyl substituted 4-hydroxy tetrahydropyridone |
| 01/21/2003 | US6509349 Antimicrobial 2-pyridones, their compositions and uses |
| 01/16/2003 | US20030013733 Antihistamines, sleep disorders, central nervous system disorders |
| 01/16/2003 | US20030013041 Write-once optical data carrier |
| 01/16/2003 | US20030012980 Quinoline derivatives and organic electroluminescent devices |
| 01/09/2003 | WO2002080152A3 Optical data carrier that contains a heterocyclic azo dye as the light-absorbing compound in the information layer |
| 01/09/2003 | US20030008894 Antimicrobial quinolones, their compositions and uses |
| 01/09/2003 | US20030008234 Optical data carrier comprising a cyanine dye as light-absorbent compound in the information layer |
| 01/09/2003 | US20030006516 Radiation transparent subsrates; reflecting layer |
| 01/02/2003 | US20030003396 Reflection, protective or covering layers which can be written on or read by blue, red or infrared light |
| 12/27/2002 | WO2002009758A3 Inhibitors of cellular efflux pumps of microbes |
| 12/27/2002 | WO2001085095B1 Chiral fluoroquinolizinone arginine salt forms |
| 12/26/2002 | US20020197561 Information layer comprises a light-absorbent compound that is a dye which cyclizes thermally |
| 12/26/2002 | US20020197439 Optical data storage medium containing a triazacyanine dye as the light-absorbing compound in the information layer |
| 12/24/2002 | CA2038984C Hydroxymethyl-indolizidines and quinolizidines |
| 12/19/2002 | WO2002080161A3 Optical data carrier that contains a merocyanine dye as the light-absorbing compound in the information layer |
| 12/19/2002 | DE10115227A1 Optischer Datenträger enthaltend in der Informationsschicht eine lichtabsorbierende Verbindung mit mehreren chromophoren Zentren Optical data storage medium in the information layer containing a light absorbing compound having a plurality of chromophoric centers |
| 12/17/2002 | US6495565 For therapy of acute infection, acute phase response, age related macular degeneration, alcoholism, anorexia, asthma, autoimmune disease, autoimmune hepatitis, bechet's disease, cachexia, calcium pyrophosphate dihydrtate deposition |
| 12/11/2002 | EP1263756A2 Beta-amino acid derivatives as inhibitors of matrix metalloproteases and tnf-alpha |
| 11/28/2002 | US20020177559 Inhibitors of cellular efflux pumps of microbes |
| 11/26/2002 | US6486110 Manganese complexes of hydroxybenzenes or hydroxy-benzo(ij)quinolizines connected by a diimine bridge in 1,2-configuration with the hydroxyl group; preventing dye transfer during laundering |
| 11/21/2002 | US20020173659 Indole derivatives for the treatment of osteoporosis |
| 11/21/2002 | US20020173517 4-Oxoquinolizine antimicrobial having 2-pyridone skeleton as partial structure |
| 11/21/2002 | US20020172793 Optical data store comprising an axially substituted cobalt phthalocyanine in the light-writeable information layer |
| 11/20/2002 | EP0892780B1 M-AMIDINO PHENYL ANALOGS AS FACTOR Xa INHIBITORS |
| 11/14/2002 | WO2002090342A1 Chromene compound |
| 11/07/2002 | WO2002089128A1 An optical data storage medium containing a diaza hemicyanine dye as the light-absorbing compound in the information layer |
| 11/07/2002 | US20020164498 Novel compound for red organic electroluminescent elements and devices |
| 11/05/2002 | US6476040 Processes and intermediates for preparing anti-cancer compounds |
| 10/31/2002 | WO2002086879A1 Optical data support comprising a hemicyanin dye in the information layer as light-absorbing compound |
| 10/31/2002 | WO2002086878A2 Optical data carrier whose information layer contains a light-absorbing compound having a number of chromophoric centers |
| 10/31/2002 | WO2002086472A1 Molecular rotor derivatives and methods of use |
| 10/31/2002 | WO2002085886A2 Chiral, broad-spectrum antibacterial 7-substituted piperidino-quinolone carboxylic acid derivatives, their preparation and compositions |
| 10/31/2002 | CA2445888A1 Chiral, broad-spectrum antibacterial 7-substituted piperidino-quinolone carboxylic acid derivatives, their preparation and compositions |
| 10/24/2002 | WO2002084656A1 Optical data carrier that contains a triazacyanine dye as the light-absorbing compound in the information layer g |
| 10/24/2002 | US20020155381 Multilayer; radiation transparent substrate, reflection layers, protective coatings |
| 10/23/2002 | CN1093129C Thalictrum acutifolium thalicrine having antitumour phological activity and extraction method thereof |
| 10/16/2002 | EP0934316B1 Azabicyclic carbamoyloxy mutilin derivatives for antibacterial use |
| 10/10/2002 | WO2002080164A1 Optical recording medium |
| 10/10/2002 | WO2002080163A1 Optical data carrier containing a cyclizable compound in the information layer |
| 10/10/2002 | WO2002080162A1 Optical data memories containing an axially substituted co-phthalocyanine in the information layer that can be written with light |
| 10/10/2002 | WO2002080161A2 Optical data carrier that contains a merocyanine dye as the light-absorbing compound in the information layer |
| 10/10/2002 | WO2002080160A1 Optical data carrier that contains a cationic aminoheterocyclic dye as the light-absorbing compound in the information layer |
| 10/10/2002 | WO2002080159A1 Optical data carrier that contains a cyanine dye as the light-absorbing compound in the information layer |
| 10/10/2002 | WO2002080152A2 Optical data carrier that contains a heterocyclic azo dye as the light-absorbing compound in the information layer |
| 10/10/2002 | WO2002080150A2 Optical data medium containing, in the information layer, a dye as a lightabsorbing compound and having a protective covering layer of predetermined thickness |
| 10/10/2002 | WO2002079691A1 Materials, methods, and uses for photochemical generation of acids and/or radical species |
| 10/10/2002 | US20020147336 Glucocorticoid receptor modulators |
| 10/10/2002 | US20020146588 Novel compound for red organic electroluminescent elements and devices |
| 10/10/2002 | DE10117464A1 Optical data medium for information recording, has cover layer and adhesive layer having preset total thickness, and recorded and readout with focussing objective lens setup having preset numerical aperture |
| 10/09/2002 | EP1247803A2 Indolinone compounds suitable for modulation of protein kinases |