Resources Contact Us Home
Browse by Category: Main > Health & Medicine
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:
1 2 3 4

Patent Number Title Of Patent Date Issued
8710031 Compounds for nonsense suppression and methods for their use Apr. 29, 2014
8673920 Inhibitors of the renal outer medullary potassium channel Mar. 18, 2014
8664203 Thiazole derivatives and their use as P2Y12 receptor antagonists Mar. 4, 2014
8658642 Arylsulfonamide CCR3 antagonists Feb. 25, 2014
8541406 Thiadiazole derivatives for the treatment of neurodegenerative diseases Sep. 24, 2013
8518936 Method for preparing acid addition salts of polyacidic basic compounds Aug. 27, 2013
8507474 Anthelmintic agents and their use Aug. 13, 2013
8501781 Heteroarylpiperidine and -piperazine derivatives Aug. 6, 2013
8492378 GSK-3.beta. inhibitor Jul. 23, 2013
8431572 2-oxo-3-benzylbenzoxazol-2-one derivatives and related compounds as met kinase inhibitors for the treatment of tumours Apr. 30, 2013
8431563 Compounds that interact with glucokinase regulatory protein for the treatment of diabetes Apr. 30, 2013
8426420 Heterocyclic pyrazole-carboxamidesas P2Y12 antagonists Apr. 23, 2013
8399451 Heterocyclic compounds Mar. 19, 2013
8377939 Oxadiazole derivatives and their use as metabotropic glutamate receptor potentiators 842 Feb. 19, 2013
8377940 Oxadiazole derivatives and their use as metabotropic glutamate receptor potentiators--842 Feb. 19, 2013
8314091 N-benzyl,N'-arylcarbonylpiperazine derivatives Nov. 20, 2012
8198280 N-hydroxyamide derivatives and use thereof Jun. 12, 2012
8183239 Substituted piperazines and piperidines as modulators of the neuropeptide Y2 receptor May. 22, 2012
8148367 Renin inhibitors Apr. 3, 2012
8101618 1,4-substituted piperazine derivatives Jan. 24, 2012
8039463 Piperazine derivatives as inhibitors of stearoyl-CoA desaturase Oct. 18, 2011
8008302 N-hydroxyamide derivatives and use thereof Aug. 30, 2011
7973039 Sulfonyl amino cyclic derivatives and use thereof Jul. 5, 2011
7968577 Modulators of glucocorticoid receptor, AP-1, and/or NF-.kappa.B activity and use thereof Jun. 28, 2011
7919496 Heterocyclic derivatives for the treatment of diseases mediated by stearoyl-CoA desaturase enzymes Apr. 5, 2011
7834017 Diamine-containing, tetra-substituted piperazine compounds having identical 1- and 4-substituents Nov. 16, 2010
7820674 Aminomethyl beta-secretase inhibitors for the treatment of alzheimer's disease Oct. 26, 2010
7807672 Compounds that are ERK inhibitors Oct. 5, 2010
7799792 Metabotropic glutamate receptor oxadiazole ligands and their use as potentiators 841 Sep. 21, 2010
7786122 .alpha.-(N-sulfonamido)acetamide derivatives as .beta.-amyloid inhibitors Aug. 31, 2010
7691856 Thiadiazoledioxides and thiadiazoleoxides as CXC- and CC-chemokine receptor ligands Apr. 6, 2010
7655645 Indole derivatives Feb. 2, 2010
7601721 Substituted heterocyclic compounds Oct. 13, 2009
7601722 Aryl sulfamide derivatives and methods of their use 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
7300939 Substituted 1-propiolylpiperazine compounds, their preparation and use Nov. 27, 2007
7300936 .alpha.-(N-sulfonamido)acetamide derivatives as .beta.-amyloid inhibitors 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

1 2 3 4

  Recently Added Patents
System and method of supplying an electrical system with direct current
Signal transfer apparatus
Monitoring heap in real-time by a mobile agent to assess performance of virtual machine
Solid-state image pickup element, method of manufacturing the same, and image pickup apparatus including the same
Low-complexity motion vector prediction systems and methods
Mask and method for forming the mask
Endotracheal tube
  Randomly Featured Patents
Self-aligned barrier formed with an alloy having at least two dopant elements for minimized resistance of interconnect
Lid holder
Methods of forming ferroelectric capacitors on protruding portions of conductive plugs having a smaller cross-sectional size than base portions thereof
Equalizer circuits for use in radio frequency signal receivers
Assembly having improved thermal sensing capability
Latching apparatus
A/D conversion
Electric clock
Processing aids for high temperature polymers
Method and apparatus for locating and re-entering one or more horizontal wells using whipstock with sealable bores