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Class Information
Number: 544/138
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 nitrogen containing hetero ring (e.g., thiazetidine, etc.) > Five-membered hetero ring having two or more ring hetero atoms of which at least one is nitrogen > The five-membered hetero ring has at least oxygen and nitrogen as ring hetero atoms > Oxadiazole ring (including hydrogenated)
Description: Compounds in which the five-membered hetero ring consists of one ring oxygen, two ring nitrogens and two ring carbons.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622464 |
Morpholinyl-urea derivatives for use in the treatment of inflammatory diseases |
Nov. 24, 2009 |
| 7514434 |
Heterocyclic compounds having an oxadiazole moiety and hydro isomers thereof |
Apr. 7, 2009 |
| 7482448 |
Compounds and compositions as cathepsin inhibitors |
Jan. 27, 2009 |
| 7452992 |
Heterocyclic compounds as CCR5 antagonists |
Nov. 18, 2008 |
| 7390804 |
N-containing five-membered ring compounds and pharmaceutical agents comprising the same as active ingredient |
Jun. 24, 2008 |
| 7348427 |
Antipathogenic benzamide compounds |
Mar. 25, 2008 |
| 7226921 |
Compounds and compositions as cathepsin S inhibitors |
Jun. 5, 2007 |
| 7220745 |
Heterocyclic compounds useful to treat HCV |
May. 22, 2007 |
| 7214694 |
3-ox(adi)azolylpropanohydroxamic acids useful as procollagen C-proteinase inhibitors |
May. 8, 2007 |
| 7151175 |
Propenecarboxylic acid amidoxime derivatives, a process for the preparation thereof, and pharmaceutical compositions containing the same |
Dec. 19, 2006 |
| 7148219 |
Biaryl heterocyclic compounds and methods of making and using the same |
Dec. 12, 2006 |
| 7064123 |
Compounds and compositions as cathepsin inhibitors |
Jun. 20, 2006 |
| 7041685 |
Substituted 3-aryl-5-aryl-[1,2,4]-oxadiazoles and analogs as activators of caspases and inducers of apoptosis and the use thereof |
May. 9, 2006 |
| 7030116 |
Compounds and compositions as cathepsin inhibitors |
Apr. 18, 2006 |
| 6992083 |
Benzoxazol derivatives |
Jan. 31, 2006 |
| 6977256 |
Compounds and compositions as cathepsin S inhibitors |
Dec. 20, 2005 |
| 6897306 |
3-heterocyclylpropanohydroxamic acids |
May. 24, 2005 |
| 6852719 |
Glucocorticoid receptor modulators |
Feb. 8, 2005 |
| 6730671 |
Compounds useful as reversible inhibitors of cathespin S |
May. 4, 2004 |
| 6617323 |
Amino-substituted compounds useful as inhibitors of IMPDH enzyme |
Sep. 9, 2003 |
| 6608057 |
Compounds useful as reversible inhibitors of cathepsin S |
Aug. 19, 2003 |
| 6576630 |
Compounds and compositions as protease inhibitors |
Jun. 10, 2003 |
| 6566509 |
Multivalent macrolide antibiotics |
May. 20, 2003 |
| 6395897 |
Nitrile compounds useful as reversible inhibitors of #9 cathepsin 5 |
May. 28, 2002 |
| 6277872 |
Oxadiazoles, processes for their preparation and their use as medicaments |
Aug. 21, 2001 |
| 6255304 |
Oxazolidinone antibacterial agents having a thiocarbonyl functionality |
Jul. 3, 2001 |
| 6100259 |
Cannabinoid receptor modulators |
Aug. 8, 2000 |
| 6087359 |
Thioaryl sulfonamide hydroxamic acid compounds |
Jul. 11, 2000 |
| 6051572 |
Azetidine, pyrrolidine and piperidine derivatives |
Apr. 18, 2000 |
| 5965579 |
Substituted 1-phenyl-3-pyrazolecarboxamides active on neurotensin receptors, their preparation and pharmaceutical compositions containing them |
Oct. 12, 1999 |
| 5914351 |
Anti-viral aromatic hydrazones |
Jun. 22, 1999 |
| 5877316 |
Morpholine derivatives, compositions containing them and their use as therapeutic agents |
Mar. 2, 1999 |
| 5854179 |
Sulfur-substituted phenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators |
Dec. 29, 1998 |
| 5852011 |
Benzimidazole derivatives |
Dec. 22, 1998 |
| 5840721 |
Imidazole derivatives as MDR modulators |
Nov. 24, 1998 |
| 5837702 |
4-arylamino-benzopyran and related compounds |
Nov. 17, 1998 |
| 5801170 |
Heterocyclic biphenylylamides useful as 5HT1D antagonists |
Sep. 1, 1998 |
| 5665746 |
Mono- and bicyclic DNA gyrase inhibitors |
Sep. 9, 1997 |
| 5589473 |
Mono- and bicyclic DNA gyrase inhibitors |
Dec. 31, 1996 |
| 5403840 |
Inclusion complexes of N-ethoxycarbonyl 1-3-morpholino-sydnonimine or salts formed with cyclodextrin-derivatives, preparation thereof and pharmaceutical compositions containing the same |
Apr. 4, 1995 |
| 5356916 |
1,2,4-oxadiazole derivatives having monoamine oxidase B enzyme-inhibitory activity |
Oct. 18, 1994 |
| 5332742 |
Renin inhibitors |
Jul. 26, 1994 |
| 5225548 |
Indophenol dyes and thermal transfer thereof |
Jul. 6, 1993 |
| 5221680 |
Substituted 3-aminosydnonimines |
Jun. 22, 1993 |
| 5120732 |
Substituted 3-aminosyndone imines, a process for their preparation and their use |
Jun. 9, 1992 |
| 5101034 |
Preparation of heteroaryloxyacetamides |
Mar. 31, 1992 |
| 5079244 |
Substituted 3-aminosydnone imines, pharmaceutical compositions containing same, and process for administering same |
Jan. 7, 1992 |
| 5061311 |
Substituted triazolinone herbicides and plant growth regulators |
Oct. 29, 1991 |
| 4987146 |
N-hetaryl imidazole derivatives |
Jan. 22, 1991 |
| 4987132 |
Saturated heterocyclic carboxamide derivatives |
Jan. 22, 1991 |
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