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Class Information
Number: 514/254.03
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., o,s,se or te) or nitrogen as the only ring hetero atoms doai > Hetero ring is six-membered consisting of two nitrogens and four carbon atoms (e.g., pyridazines, etc.) > 1,4 diazines > Piperazines (i.e., fully hydrogenated 1,4-diazines) > Additional hetero ring attached directly or indirectly to the piperazine ring by nonionic bonding > The additional hetero ring is five-membered having ring nitrogen > The additional five-membered hetero ring also has chalcogen as a ring member > The additional five-membered hetero ring consists of two ring carbons, two ring nitrogens, and one ring chalcogen (e.g., oxadiazolyl, thiadiazolyl, etc.)
Description: Subject matter wherein the additional five-membered hetero ring has two nitrogens and one chalcogen (i.e. oxygen, sulfur, selenium, or tellurium) as the ring hetero atoms.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7601722 |
Aryl sulfamide derivatives and methods of their use |
Oct. 13, 2009 |
| 7601721 |
Substituted heterocyclic compounds |
Oct. 13, 2009 |
| 7544683 |
Cyclohexyl derivatives |
Jun. 9, 2009 |
| 7541359 |
N-heteroarylpiperazinyl ureas as modulators of fatty acid amide hydrolase |
Jun. 2, 2009 |
| 7482346 |
Derivatives of alkylpiperazine and alkylhomopiperazine-carboxylates, preparation method thereof and use of same as fatty acid amido hydrolase enzyme inhibitors |
Jan. 27, 2009 |
| 7468369 |
Sulfonyl pyrrolidines, method for producing the same and their use as drugs |
Dec. 23, 2008 |
| 7432264 |
Antimicrobial biaryl compounds |
Oct. 7, 2008 |
| 7427620 |
Azole derivative useful as antifungal agents with reduced interaction with metabolic cytochromes |
Sep. 23, 2008 |
| 7414048 |
4,5-dihydro-isoxazole derivatives and their pharmaceutical use |
Aug. 19, 2008 |
| 7405217 |
N-aroyl piperazine derivatives as orexin receptor antagonists |
Jul. 29, 2008 |
| 7342017 |
1,2,5-Thiadiazol-3-yl-piperazine therapeutic agents useful for treating pain, depression and anxiety |
Mar. 11, 2008 |
| 7300936 |
.alpha.-(N-sulfonamido)acetamide derivatives as .beta.-amyloid inhibitors |
Nov. 27, 2007 |
| 7300939 |
Substituted 1-propiolylpiperazine compounds, their preparation and use |
Nov. 27, 2007 |
| 7271168 |
Piperazine derivatives having SST1 antagonistic activity |
Sep. 18, 2007 |
| 7241759 |
Benzo[1,2,5]thiadiazole compounds |
Jul. 10, 2007 |
| 7220744 |
Monocyclic substituted phenyl methanones |
May. 22, 2007 |
| 7220745 |
Heterocyclic compounds useful to treat HCV |
May. 22, 2007 |
| 7189726 |
Benzofuran derivatives as inhibitors of p38-.alpha. kinase |
Mar. 13, 2007 |
| 7166608 |
N-aroyl piperazine derivatives as orexin receptor antagonists |
Jan. 23, 2007 |
| 7160886 |
Acylated piperazine derivatives as melanocortin-4 receptor agonists |
Jan. 9, 2007 |
| 7157464 |
Substituted piperazines |
Jan. 2, 2007 |
| 7115639 |
Pyrrolidine oxadiazole- and thiadiazole oxime derivatives being oxytocin receptor antagonists |
Oct. 3, 2006 |
| 7056924 |
Substituted heterocyclic compounds |
Jun. 6, 2006 |
| 7026321 |
Substituted heterocyclic compounds |
Apr. 11, 2006 |
| 7026314 |
Therapeutic chromone compounds |
Apr. 11, 2006 |
| 7001909 |
Substituted heterocyclic compounds |
Feb. 21, 2006 |
| 6974818 |
1,2,5-thiadiazol-3-YL-piperazine therapeutic agents useful for treating pain |
Dec. 13, 2005 |
| 6936611 |
Serine protease inhibitors |
Aug. 30, 2005 |
| 6930111 |
Substituted heterocyclic compounds |
Aug. 16, 2005 |
| 6861432 |
Piperazine derivatives that destabilize androgen receptors |
Mar. 1, 2005 |
| 6852739 |
Methods using proton pump inhibitors and nitric oxide donors |
Feb. 8, 2005 |
| 6846825 |
Antibacterial agents |
Jan. 25, 2005 |
| 6838461 |
N-(indolcarbonyl-)piperazine derivatives |
Jan. 4, 2005 |
| 6833369 |
Angiogenesis inhibiting 5-substituted-1,2,4,-thiadiazolyl derivatives |
Dec. 21, 2004 |
| 6818644 |
Substituted piperazine derivatives, the preparation thereof and their use as medicaments |
Nov. 16, 2004 |
| 6747030 |
Piperazine derivatives as 5-HT1B antagonists |
Jun. 8, 2004 |
| 6730677 |
Benzofurazan compounds which enhance AMPA receptor activity |
May. 4, 2004 |
| 6649609 |
Benzimidazole derivatives and pharmaceutical compositions comprising these compounds |
Nov. 18, 2003 |
| 6642238 |
Oxazolidinone thioamides with piperazine amide substituents |
Nov. 4, 2003 |
| 6624165 |
Cyclopentene derivatives useful as antagonists of the motilin receptor |
Sep. 23, 2003 |
| 6599904 |
Sulphonamide derivatives, process for their preparation, and their use as medicaments |
Jul. 29, 2003 |
| 6589953 |
Indole derivatives as 5-HT1B and 5-HT1D agonists |
Jul. 8, 2003 |
| 6579880 |
Isoxazoles and oxadiazoles as anti-inflammatory inhibitors of IL-8 |
Jun. 17, 2003 |
| 6573262 |
Composition and antiviral activity of substituted indoleoxoacetic piperazine derivatives |
Jun. 3, 2003 |
| 6552022 |
Benzamide derivatives and their use as ApoB-100 secretion inhibitors |
Apr. 22, 2003 |
| 6518273 |
2-aryl indole derivative as antagonists of tachykinins |
Feb. 11, 2003 |
| 6514975 |
Anti-inflammatory piperazinyl-benzyl-tetrazole derivatives and intermediates thereof |
Feb. 4, 2003 |
| 6492368 |
Benzamidine derivatives as factor XA inhibitors |
Dec. 10, 2002 |
| 6465456 |
Isoxazolinone antibacterial agents |
Oct. 15, 2002 |
| 6436940 |
Indane or dihydroindole derivatives |
Aug. 20, 2002 |
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