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Class Information
Number: 544/152
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) or nitrogen as the only ring hetero atoms (class 540, subclass 1) > Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) > Six-membered hetero ring consists of oxygen, nitrogen and carbon (e.g., 1,2-oxazines, etc) > 1,4-oxazines > Morpholines (i.e., fully hydrogenated 1,4-oxazines > Additional oxygen containing hetero ring > The additional hetero ring is five-membered
Description: Compounds wherein the additional hetero ring is five-membered.


Sub-classes under this class:

Class Number Class Name Patents
544/153 The five-membered hetero ring is one of the cyclos in a polycyclo ring system 194


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7446195 High affinity thiophene-based and furan-based kinase ligands Nov. 4, 2008
7375105 Pyridine substituted furan derivatives as Raf kinase inhibitors May. 20, 2008
7189714 N-type calcium channel antagonists for the treatment of pain Mar. 13, 2007
7101878 Non-peptide GNRH agents, methods and intermediates for their preparation Sep. 5, 2006
7026476 Intermediate arylamine compounds Apr. 11, 2006
6759409 Inhibitors of papilloma virus Jul. 6, 2004
6730671 Compounds useful as reversible inhibitors of cathespin S May. 4, 2004
6686390 Compounds having antiinflamatory activity: process for their preparation and pharmaceutical compositions containing them Feb. 3, 2004
6638967 Thiophene of furan pyrrolidine compounds Oct. 28, 2003
6608057 Compounds useful as reversible inhibitors of cathepsin S Aug. 19, 2003
6444615 Herbicidal imidazolidinetrione and thioxo-imidazolidinediones Sep. 3, 2002
6362183 Aromatic sulfonyl alpha-hydroxy hydroxamic acid compounds Mar. 26, 2002
6258841 Tubulin binding compounds (COBRA) Jul. 10, 2001
6117870 Cyclic amide derivatives Sep. 12, 2000
6051571 Methods for treating medical dysfunctions and diseases using furan nitrone compounds Apr. 18, 2000
6040444 Process for preparing furan nitrone compounds Mar. 21, 2000
6022870 Fungicidal cyclic amides Feb. 8, 2000
6017947 Heterocyclic carbodithioperoxyimidic compounds useful for the inhibition of the replication of HIV Jan. 25, 2000
5994396 Furansulfonic acid derivatives and pharmaceutical compositions containing the same Nov. 30, 1999
5942507 Furan nitrone compounds Aug. 24, 1999
5922706 Morpholine and thiomorpholine tachykinin receptor antagonists Jul. 13, 1999
5914351 Anti-viral aromatic hydrazones Jun. 22, 1999
5891876 Heteroatom substituted benzoyl derivatives that enhance synaptic responses mediated by AMPA receptors Apr. 6, 1999
5891368 Fluoranthenopyrans Apr. 6, 1999
5744607 Basic derivatives of glutamic acid and aspartic acid as gastrin or cholecystokinin antagonists Apr. 28, 1998
5723607 Compounds useful as antiproliferative agents and GARFT inhibitors Mar. 3, 1998
5714484 .alpha.-(1,3-dicarbonylenol ether) methyl ketones as cysteine protease inhibitors Feb. 3, 1998
5708169 5-amidomethyl .alpha.,.beta.-saturated and -unsaturated 3-aryl butyrolactone antibacterial agents Jan. 13, 1998
5691374 Diaryl-5-oxygenated-2-(5H) -furanones as COX-2 inhibitors Nov. 25, 1997
5674811 Cyanoketone derivative and herbicide containing it as an active component Oct. 7, 1997
5648486 Compounds and methods for the treatment of inflammatory and immune disorders Jul. 15, 1997
5599820 Anti-tumor compounds, pharmaceutical compositions, methods for preparation thereof and for treatment Feb. 4, 1997
5567721 Di(aromatic) compounds and their use in human and veterinary medicine and in cosmetics Oct. 22, 1996
5506227 Pyridine-substituted benzyl alcohols as leukotriene antagonists Apr. 9, 1996
5472956 Phosphoramidates useful as antitumor agents Dec. 5, 1995
5462939 Peptidic ketones as interleukin-1.beta.-converting enzyme inhibitors Oct. 31, 1995
5459131 Renin inhibitors Oct. 17, 1995
5434151 Compounds and methods for the treatment of disorders mediated by platelet activating factor or products of 5-lipoxygenase Jul. 18, 1995
5358938 Compounds and methods for the treatment of disorders mediated by platelet activating factor or products of 5-lipoxygenase Oct. 25, 1994
5314889 Heterocyclic substituted 2-acylamino-5-thiazoles, their preparation and pharmaceutical compositions containing them May. 24, 1994
5300500 4 beta-amino podophyllotoxin analog compounds and methods Apr. 5, 1994
5240924 N-acylamino acid derivatives and their use Aug. 31, 1993
5227400 Furyl and thienyl substituted taxanes and pharmaceutical compositions containing them Jul. 13, 1993
5212172 4-(1-hydroxy-2-substituted amino)ethyl-5-hydroxy-2(5H)-furanones as anti-inflammatory agents May. 18, 1993
5196532 Diaryl-substituted heterocyclic compounds, their preparation and drugs and cosmetics obtained therefrom Mar. 23, 1993
5194608 Dipeptide derivatives Mar. 16, 1993
5189035 Fungicidal furanone derivatives Feb. 23, 1993
5177095 Triazole angiotensin II antagonists incorporating a substituted benzyl element Jan. 5, 1993
5145975 Naphthoquinone derivatives Sep. 8, 1992
5128348 Bicyclo(3.1.0)hexane amines and bicyclo(4.1.0)-heptane amines as agricultural fungicides Jul. 7, 1992

1 2 3


 
 
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