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Class Information
Number: 548/542
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 five-membered consisting of one nitrogen and four carbons (e.g., halopyrrolidines, etc.) > Chalcogen attached directly to the five-membered hetero ring by nonionic bonding (e.g., 3-pyrrolidinols, etc.) > Chalcogen attached directly to ring nitrogen of the five-membered hetero ring by nonionic bonding (e.g., pyrrolidine-n-oxides, etc.)
Description: Compounds wherein chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) is attached directly to ring nitrogen of the five-membered hetero ring by nonionic bonding.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7582774 |
Process for producing cyclic N-hydroxy imide compounds |
Sep. 1, 2009 |
| 7576245 |
Fluorous tagging and scavenging reactants and methods of synthesis and use thereof |
Aug. 18, 2009 |
| 7544676 |
Sulfamoyl benzamides and methods of their use |
Jun. 9, 2009 |
| 7511158 |
Synthesis of acyloxyalkyl carbamate prodrugs and intermediates thereof |
Mar. 31, 2009 |
| 7473795 |
Blends of quinone alkide and nitroxyl compounds as polymerization inhibitors |
Jan. 6, 2009 |
| 7465751 |
1-substituted-3-pyrrolidine derivatives as muscarinic receptor antagonists |
Dec. 16, 2008 |
| 7449315 |
Bifunctional energy-reversible acyl-compositions |
Nov. 11, 2008 |
| 7423155 |
N-sulfonyldicarboximide containing tethering compounds |
Sep. 9, 2008 |
| 7361767 |
N-sulfonyldicarboximide containing tethering compounds |
Apr. 22, 2008 |
| 7351838 |
N-sulfonyldicarboximide containing tethering compounds |
Apr. 1, 2008 |
| 7301028 |
Mitotic kinesin inhibitors |
Nov. 27, 2007 |
| 7282590 |
Drug conjugates |
Oct. 16, 2007 |
| 7256186 |
Gamma secretase inhibitors |
Aug. 14, 2007 |
| 7250443 |
Pyrrole based inhibitors of glycogen synthase kinase 3 |
Jul. 31, 2007 |
| 7227028 |
Synthesis of acyloxyalkyl carbamate prodrugs and intermediates thereof |
Jun. 5, 2007 |
| 7223873 |
Process for preparing amines |
May. 29, 2007 |
| 7208602 |
Gamma secretase inhibitors |
Apr. 24, 2007 |
| 7189756 |
Pyrrolidine derivatives |
Mar. 13, 2007 |
| 7186739 |
Stabilized activated derivatives of carbamic acid, their process of preparation and their use for the preparation of ureas |
Mar. 6, 2007 |
| 7148069 |
Method for analysis of compounds with amino group and analytical reagent therefor |
Dec. 12, 2006 |
| 7109232 |
Compounds from Antrodia camphorata having anti-inflammatory and anti-tumor activity |
Sep. 19, 2006 |
| 7101895 |
Cyclohexyl sulphone derivatives as gamma-secretase inhibitors |
Sep. 5, 2006 |
| 7094872 |
Activated polyethylene glycol esters |
Aug. 22, 2006 |
| 7078424 |
N-linked sulfonamides of N-heterocyclic carboxylic acids or carboxylic acid isosteres |
Jul. 18, 2006 |
| 7060845 |
Stabilized activated derivatives of carbamic acid, their process of preparation and their use for the preparation of ureas |
Jun. 13, 2006 |
| 7057035 |
N-hydroxysuccinimide process for conversion of phenols to carboxamides |
Jun. 6, 2006 |
| 7045629 |
Method for producing-2[-5-(4-fluorophenyl)-3-pyridylmethylaminomethyl]-chr- omane |
May. 16, 2006 |
| 7034018 |
Substituted pyrrole mannich bases to combat pain and allergic reactions |
Apr. 25, 2006 |
| 6995182 |
1-sulfonyl pyrrolidine derivatives |
Feb. 7, 2006 |
| 6995262 |
Use of acylsulfonamido-substituted polymethine dyes as fluorescene dyes and/or markers |
Feb. 7, 2006 |
| 6974853 |
Acrylate contact adhesive materials having tight molecular weight distribution |
Dec. 13, 2005 |
| 6949570 |
Compounds which inhibit leukocyte adhesion mediated by VLA-4 |
Sep. 27, 2005 |
| 6943188 |
Hydroxyalkyl compounds |
Sep. 13, 2005 |
| 6864254 |
Inhibitor for 20-hete-yielding enzyme |
Mar. 8, 2005 |
| 6841668 |
Polyoxometalate catalysts for the preparation of sterically hindered N-substituted aryloxyamines |
Jan. 11, 2005 |
| 6800728 |
Hydrazine-based and carbonyl-based bifunctional crosslinking reagents |
Oct. 5, 2004 |
| 6794511 |
Sulfonyl aryl or heteroaryl hydroxamic acid compounds |
Sep. 21, 2004 |
| 6774116 |
Prodrugs via acylation with cinnamate |
Aug. 10, 2004 |
| 6770656 |
Amine derivatives for the treatment of apoptosis |
Aug. 3, 2004 |
| 6759430 |
Piperidine and pyrrolidine derivatives comprising a nitric oxide donor for treating stress |
Jul. 6, 2004 |
| 6734311 |
Substituted amidine derivatives as inhibitors of cell adhesion |
May. 11, 2004 |
| 6727270 |
Pyrrolylalkylidene-hydrazinecarboximidamide derivatives as 5-hydroxytryptamine-6 ligands |
Apr. 27, 2004 |
| 6726854 |
Inhibitor composition for stabilizing substances capable of free radical polymerization |
Apr. 27, 2004 |
| 6686424 |
Preparation of functionalized alkoxyamine initiator and its use |
Feb. 3, 2004 |
| 6649603 |
Cyclylamine sulfonamides as .beta.3-adrenergic receptor agonists |
Nov. 18, 2003 |
| 6642392 |
Fungicidal carboxamides |
Nov. 4, 2003 |
| 6642267 |
Substituted 1,5-dihydropyrrol-2-one derivatives active as NMDA receptor antagonists for treatment of states of pain |
Nov. 4, 2003 |
| 6610882 |
N-(arylsulphonyl) amino acid derivatives |
Aug. 26, 2003 |
| 6589978 |
1-sulfonyl pyrrolidine derivatives |
Jul. 8, 2003 |
| 6576767 |
Method for producing condensation compounds |
Jun. 10, 2003 |
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