Patents
Patents for C07D 471 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups (64,559)
12/2001
12/26/2001CN1328556A Crystal modification B of 8-cyano-1-cyclopropyl-7-(1S,6S-2,8-diazabicyclo[4.3.0] nonan-8-yl)-6-fluoro-1,4-dihydro-4-oxo-3-quinoline carboxylic acid
12/26/2001CN1328555A Novel salts of pyridopyrazine compound and crystals thereof
12/26/2001CN1328455A Use of N-substituted azabicycloalkane derivatives for treating diseases of central nervous system
12/26/2001CN1328451A Drugs for improving vesical excretory strength
12/26/2001CN1076744C Monophase solid solution containing asymmetric pyrrolo [4,3-C] pyrroles as hosts
12/26/2001CN1076728C Derivative of 2-aryl imidazo [2,1-a] isoquinoline and its use
12/25/2001US6333344 Prolines as antimicrobial agents
12/25/2001US6333341 Tumor necrosis factor, antiinflammatory agents and analgesics
12/25/2001US6333336 Pyrazolo-pyridine derivatives as ligands for GABA receptors
12/25/2001US6333335 To inhibit prenyl-protein transferase and the prenylation of the oncogene protein ras
12/25/2001US6333296 Diaryl ethers and processes for their preparation and herbicidal and desiccant compositions containing them
12/25/2001CA2068590C Process and intermediates for the preparation of spiro¬isoquinoline-4(1h),3'-pyrrolidine|-1,2',3,5'(2h)-tetrones which are useful as aldose reductase inhibitors
12/25/2001CA2053640C Quinoline derivatives
12/25/2001CA2052424C 2-(4-piperidinyl)-1h-pyrido¬4,3-b|indol-1-ones and related compounds, intermediates and a process for their preparation
12/20/2001WO2001096877A2 Rare earth metal cryptates showing reduced fluorescence quenching
12/20/2001WO2001096347A1 HMG-CoA REDUCTASE INHIBITORS AND METHOD
12/20/2001WO2001096338A1 Non-nucleoside reverse transcriptase inhibitors
12/20/2001WO2001096337A1 4-oxoimidazolidine-2-spiro-nitrogenous heterocycle compounds
12/20/2001WO2001096336A2 6,5-fused bicyclic heterocycles
12/20/2001WO2001096335A1 Imidazo[1,2-a]pyridine ether compounds as ion channel modulators
12/20/2001WO2001096334A2 Heteroarylalkanoic acids as integrin receptor antagonists
12/20/2001WO2001096308A1 1,2-dihydropyridine compounds, process for preparation of the same and use thereof
12/20/2001WO2001096307A2 Cycloalkyl alkanoic acids as integrin receptor antagonists
12/20/2001WO2001096302A1 Piperidines for use as orexin receptor antagonists
12/20/2001WO2001095911A1 Protease inhibitors
12/20/2001WO2001095910A1 Imidazopyridine and imidazopyrimidine antiviral agents
12/20/2001WO2001087838A8 Cyclohexane derivatives and their use as therapeutic agents
12/20/2001WO2001074788A8 2-hydroxy-mutilin carbamate derivatives for antibacterial use
12/20/2001US20010053853 Alkanoic acid derivative; integrin receptor antagonist
12/20/2001US20010053785 Biphenyl oxo-acetic acids useful in the treatment of insulin resistance and hyperglycemia
12/20/2001US20010053784 Imminoribitol PNP inhibitors, preparation thereof and use thereof
12/20/2001US20010053779 Antiinflammatory agents; respiratory system disorders
12/20/2001US20010053386 (R)-5,6-dihydro-5-(methylamino)-4H-imidazo[4,5,1-ij]quinolin-2(1H)-one maleate
12/20/2001CA2412632A1 Hmg-coa reductase inhibitors and method
12/20/2001CA2412462A1 6,5-fused bicyclic heterocycles
12/20/2001CA2412353A1 Protease inhibitors
12/20/2001CA2412327A1 Imidazopyridine and imidazopyrimidine antiviral agents
12/19/2001EP1164202A1 Mismatch-recognizing molecules
12/19/2001EP1164136A1 Long wavelength absorbing bacteriochlorin alkyl ether analogs
12/19/2001EP1163242A2 Bicyclic heterocycles, pharmaceutical compositions containing these compounds, their use and processes for preparing them
12/19/2001EP1163241A1 Zolpidem salts
12/19/2001EP1163239A1 Modified amino-acid amides as cgrp antagonists
12/19/2001EP1163238A1 Chemokine recpetor binding heterocyclic compounds
12/19/2001EP1162970A2 Anti-inflammatory uses of manzamines
12/19/2001EP1094816A4 Biphenyl sulfonamides as dual angiotensin endothelin receptor antagonists
12/19/2001EP0912573B1 Camptothecin-skeleton compounds isolated from mappia foetida and the use thereof as syntones for novel medicaments as well as therapeutical agents
12/19/2001EP0859778B1 TETRAHYDROIMIDAZOPYRIDOINDOLEDIONES AS INHIBITORS OF cGMP SPECIFIC PDE
12/19/2001EP0781281B1 Beta-carboline derivatives as melatonin agonists, methods for their preparation and their use as drugs
12/19/2001CN1327468A Organic electroluminescent element
12/19/2001CN1326934A 1,7-twice substituted perylene-3,4,9.10-tetracarboxylic acid diimide
12/19/2001CN1326803A Reaction crystallizing method for improving grain size
12/19/2001CN1076369C Solid solutions of 1,4-diketopyrrbopyrroles
12/18/2001USRE37478 1-(arylthioalkyl, arylaminoalkyl, or arylmethylenealkyl)-4-(heteroaryl)piperazines and related compounds useful as antipsychotics and analgesics
12/18/2001US6331548 Prevention or treatment of cytokine related diseases
12/18/2001US6331543 Nitrosated and nitrosylated phosphodiesterase inhibitors, compositions and methods of use
12/18/2001US6331541 N-ureidoalkyl-piperidines as modulators of chemokine receptor activity
12/18/2001US6331539 Sulfonamide and sulfamide substituted imidazoquinolines
12/18/2001US6331538 Treatment of bacterial infection
12/18/2001US6331507 Substituted aromatic thiocarboxylic acid amides and their use as herbicides
12/18/2001CA2166470C Pharmacologically active enantiomers
12/18/2001CA2082923C Sulfonyl compounds
12/13/2001WO2001094351A1 Caspase inhibitors and uses thereof
12/13/2001WO2001094347A1 Tetracyclic diketopiperazine compounds as pdev inhibitors
12/13/2001WO2001094346A1 1,3,8-TRIAZA-SPIRO'4,5!DECAN-4-ONE DERIVATIVES AS NEUROKININ RECEPTOR ANTAGONISTS
12/13/2001WO2001094345A2 Derivatives of 2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
12/13/2001WO2001055719A3 Diagnostic kit for detecting creatine levels
12/13/2001US20010051732 3-urea compound from the 3-amido compound without azidation process which has risk of explosion; reaction with hypochlorite, hypobromite or lead tetraacetate and then an amine; ACAT inhibitor
12/13/2001US20010051718 Reacting a 3 substituted 2-amino-pyridine with N-methyl-1-phenyl-2,2'-iminodiethyl halide, then adding ring closing agent to form mirtazepine; antidepressant
12/13/2001US20010051633 E.g.,N-((4-amino-3-nitrophenoxy)ethyl)-1,2,3,4-tetrahydro -isoquinoline; stroke; antiischemic agents; CNS trauma, hyperglycemic agents; surgery; neurodegenerative diseases including Alzheimer's disease, amyotrophic lateral sclerosis
12/13/2001US20010051632 Histamine H3 receptor antagonists; central nervous system disorders; Alzheimer's disease; antiepileptic agents; eating disorders; motion sickness; attention deficit hyperactivity disorder; cognition activators; schizophrenia
12/13/2001US20010051631 E.g., 1,2-dihydro-1-(2-(1-trifluoromethanesulfonylpiperidin-ethane-1 -yl)-1,4,7b-triazacyclopent(cd)inden-2-one; platelet-derived growth factor inhibitor; hypotensive and antilipemic agents; urogenital disorders
12/13/2001US20010051627 Substituted 2-(4-piperidyl)-4(3H)-quinazolinones and 2-(4-piperidyl)- 4(3H)-azaquinazolinones
12/13/2001US20010051620 Tricyclic protein kinase inhibitors
12/13/2001DE10001037C1 Verfahren und Zwischenprodukte zur Herstellung von Imidazopyridinen Processes and intermediates for the preparation of imidazopyridines
12/13/2001CA2411010A1 Tetracyclic diketopiperazine compounds as pdev inhibitors
12/13/2001CA2409015A1 Caspase inhibitors and uses thereof
12/12/2001EP1161432A1 Pharmaceutical composition based on polyaromatic compounds
12/12/2001EP1161429A2 Heterocyclic compounds as adenosine deaminase inhibitors
12/12/2001EP1161240A1 N-ureidoalkyl-piperidines as modulators of chemokine receptor activity
12/12/2001EP0767790B1 Condensed imidazole compounds, their production and use
12/12/2001EP0663912B1 Heterocyclic ether compounds that enhance cognitive function
12/12/2001CN1326458A CRF receptor antagonists and methods relating thereto
12/11/2001US6329520 Used as imaging or pharmaceutical agents, in the diagnosis and treatment of drug addiction, depression, anorexia and neurodegenerative diseases or in determining doses of therapeutic agents that occupy many receptors
12/11/2001US6329402 Heterocycle-containing carboxylic acid derivative and drug containing the same
12/11/2001US6329394 Medical use for tachykinin antagonists
12/11/2001US6329391 Antibiotics, bactericides using quinolones
12/11/2001US6329390 5-Bicycloindole compounds
12/11/2001US6329389 Amine compounds, their production and use
12/11/2001US6329387 Use of thieno-pyridine sulfonamides derivatives thereof and related compounds that modulate the activity of endothelin
12/11/2001US6329385 Antiinflammatory agents, antiarthritic agents, viral diseases and gastrointestinal disorders
12/11/2001US6329380 Pyrimidine benzimidizazole, pyrimidineimidazole or pyridine imidazole compounds for anticancer agents or atherosclerosis
12/11/2001US6329363 Cephalosporin antibiotics
12/11/2001CA2226292C Substituted benzolactam compounds as substance p antagonists
12/06/2001WO2001092261A1 1,4-diazabicyclo[3.2.2]nonabenzoxazole, -benzothiazole and benzimidazole derivatives, preparation and therapeutic use thereof
12/06/2001WO2001092260A1 4-(2-phenylthiazol-5-yl)-1,4-diazabicyclo-[3.2.2]nonane derivatives, preparation and therapeutic use thereof
12/06/2001WO2001092259A1 1,4-diazabicyclo[3.2.2]nonane-phenylisoxazole derivatives, preparation and therapeutic use thereof
12/06/2001WO2001092258A1 Imidazoloisoquinolines
12/06/2001WO2001092257A1 Oxo-imidazopyrimidine-carboxamides and their use as gaba brain receptor ligands
12/06/2001WO2001092256A1 2,7-naphthyridine derivatives
12/06/2001WO2001091752A1 Melanocortin receptor agonists