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Class Information
Number: 514/254.02
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
Description: Subject matter wherein nitrogen and chalcogen (i.e. oxygen, sulfur, selenium, or tellurium) are ring members of the additional five-membered hetero ring.


Sub-classes under this class:

Class Number Class Name Patents
514/254.04 The additional five-membered hetero ring consists of three ring carbons, and of nitrogen and chalcogen in adjacent ring positions (e.g., isoxazolyl, isothiazolyl, etc.) 227
514/254.03 The additional five-membered hetero ring consists of two ring carbons, two ring nitrogens, and one ring chalcogen (e.g., oxadiazolyl, thiadiazolyl, etc.) 154


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
6756374 Diaminothiazoles having antiproliferative activity Jun. 29, 2004
6750216 Kappa agonist compounds and pharmaceutical formulations thereof Jun. 15, 2004
6747030 Piperazine derivatives as 5-HT1B antagonists Jun. 8, 2004
6747029 Dopamine D4 receptor antagonists as treatment for attention deficit-hyperactivity disorder Jun. 8, 2004
6737426 Sulfonyloxazoleamines May. 18, 2004
6706717 Thiazolyl inhibitors of Tec family tyrosine kinases Mar. 16, 2004
6699866 Thiazole and other heterocyclic ligands for mammalian dopamine, muscarinic and serotonin receptors and transporters, and methods of use thereof Mar. 2, 2004
6642238 Oxazolidinone thioamides with piperazine amide substituents Nov. 4, 2003
6632828 Substituted imidazole neuropeptide Y Y5 receptor antagonists Oct. 14, 2003
6627661 Use of 5HT-6 antagonists Sep. 30, 2003
6620815 Oxazolidinones and uses thereof Sep. 16, 2003
6617323 Amino-substituted compounds useful as inhibitors of IMPDH enzyme Sep. 9, 2003
6605630 Antibiotic oxazolidinone derivatives Aug. 12, 2003
6605627 Modulators of peroxisome proliferator activated receptor-gamma, and methods for the use thereof Aug. 12, 2003
6605608 Amino acid derivatives and drugs containing the same as the active ingredient Aug. 12, 2003
6602876 Adhesion receptor antagonists Aug. 5, 2003
6602874 Heterocyclic carboxamides Aug. 5, 2003
6596745 Method for treating fibrotic diseases with azolium chroman compounds Jul. 22, 2003
6593327 Compounds and compositions as protease inhibitors Jul. 15, 2003
6589953 Indole derivatives as 5-HT1B and 5-HT1D agonists Jul. 8, 2003
6579893 Use of troglitazone and related compounds for the treatment of cancer Jun. 17, 2003
6579881 Indoles Jun. 17, 2003
6579871 Methods of using novel compounds as neuro-protective agents Jun. 17, 2003
6573264 Heteroaryl alkyl piperazine derivatives Jun. 3, 2003
6555537 Piperazine derivatives and their use as anti-inflammatory agents Apr. 29, 2003
6552057 Serotonin 5-HT3 receptor partial activator Apr. 22, 2003
6552022 Benzamide derivatives and their use as ApoB-100 secretion inhibitors Apr. 22, 2003
6525058 Pharmaceutical composition for oral use Feb. 25, 2003
6518272 Cycloalkyl-substituted aryl-piperazines, piperidines and tetrahydropyridines as serotonergic agents Feb. 11, 2003
6518268 Telomerase inhibitors and methods of their use Feb. 11, 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
6506757 Carboxylic acid derivatives and drugs containing the same as the active ingredient Jan. 14, 2003
6506555 Use of HIV protease inhibiting compounds Jan. 14, 2003
6476026 Compounds and compositions as protease inhibitors Nov. 5, 2002
6472416 Sulfonylphenylpyrazole compounds useful as COX-2 inhibitors Oct. 29, 2002
6472387 Methods of using compounds as neuro-protective agents Oct. 29, 2002
6462049 Ethylene derivatives and pesticides containing said derivatives Oct. 8, 2002
6455528 Piperazine compounds and medicinal use thereof Sep. 24, 2002
6455529 Adhesion receptor antagonists Sep. 24, 2002
6451802 S-oxide lipid lowering compounds Sep. 17, 2002
6451803 N-acyl and n-aroyl aralkyl amides useful in treating seritonergic disorders Sep. 17, 2002
6448244 Water soluble azoles as broad-spectrum antifungals Sep. 10, 2002
6444687 Substituted imidazole neuropeptide Y Y5 receptor antagonists Sep. 3, 2002
6444669 8,8A-DIHYDROINDENO[1,2-D]THIAZOLE DERIVATIVES WHICH CARRY IN THE 2-POSITION A SUBSTITUENT HAVING A SULFONAMIDE STRUCTURE OR SULFONE STRUCTURE; PROCESSES FOR THEIR PREPARATION AND THEIR USE AS Sep. 3, 2002
6436939 Method for using 2-aryloxyalkylaminobenzoxazoles and 2-aryloxyalkylaminobenzothiazoles as H3 antagonists Aug. 20, 2002
6432958 2-piperazinoalkylaminobenzoazole derivatives: dopamine receptor subtype specific ligands Aug. 13, 2002
6432959 Inhibitors of farnesyl-protein transferase Aug. 13, 2002
6423709 Methods of using novel compounds as neuro-protective agents Jul. 23, 2002
6403592 Aralkyl and aralkylidene heterocyclic lactams and imides Jun. 11, 2002

1 2 3 4 5 6 7 8 9


 
 
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