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Class Information
Number: 548/556
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 indirectly to the five-membered hetero ring by acyclic nonionic bonding (e.g., 4-hydroxy -3-pyrrolidinemethanol, etc.)
Description: Compounds wherein chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) is attached indirectly to the five-membered hetero ring by acyclic nonionic bonding.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7598250 |
Cyclic amine BACE-1 inhibitors having a heterocyclic substituent |
Oct. 6, 2009 |
| 7504432 |
Ester derivatives |
Mar. 17, 2009 |
| 7402606 |
Derivatives of 1-(oxoaminoacetyl) pentylcarbamate as cathepsin K inhibitors for the treatment of bone loss |
Jul. 22, 2008 |
| 7385065 |
Derivatives of asimadoline with covalently bonded acids |
Jun. 10, 2008 |
| 7314932 |
Methods for minimizing thioamide impurities |
Jan. 1, 2008 |
| 7232817 |
.alpha.- and .beta.-amino acid hydroxyethlamino sulfonyl urea derivatives useful as retroviral protease inhibitors |
Jun. 19, 2007 |
| 7230119 |
Process for the preparation of substituted pyrrolidine derivatives and intermediates |
Jun. 12, 2007 |
| 7217706 |
Propanolamine derivatives |
May. 15, 2007 |
| 7160902 |
Amide derivatives and methods of their use |
Jan. 9, 2007 |
| 7135578 |
Iminocyclitol inhibitors of hexoaminidase and glycosidase |
Nov. 14, 2006 |
| 7132543 |
Para-phenylenediamine derivatives containing a disubstituted pyrrolidinyl group bearing a cationic radical, and use of the same for dyeing keratin fibers |
Nov. 7, 2006 |
| 7091204 |
Sulfonamides |
Aug. 15, 2006 |
| 7084165 |
Monoamine reuptake inhibitors for treatment of CNS disorders |
Aug. 1, 2006 |
| 7026094 |
Substituted oxime derivatives and the use thereof as latent acids |
Apr. 11, 2006 |
| 6946468 |
3-mercaptopyrrolidines as farnesyl protein transferase inhibitors |
Sep. 20, 2005 |
| 6936597 |
Prodrugs of anticancer agents employing substituted aromatic acids |
Aug. 30, 2005 |
| 6933390 |
Process for the arylation of aza-heterocycles with activated aromatics in presence of caesium carbonate |
Aug. 23, 2005 |
| 6923835 |
Bis-para-phenylenediamine derivatives comprising a pyrrolidyl group and use of these derivatives for dyeing keratin fibres |
Aug. 2, 2005 |
| 6900322 |
Method for stereochemically controlled production of isomerically pure highly substituted azacyclic compounds |
May. 31, 2005 |
| 6849649 |
N-phenpropylcyclopentyl-substituted glutaramide derivatives as inhibitors of neutral endopeptidase |
Feb. 1, 2005 |
| 6794519 |
Process for the production of sulfonic esters |
Sep. 21, 2004 |
| 6774140 |
Iminocyclitol inhibitors of hexoaminidase and glycosidase |
Aug. 10, 2004 |
| 6770764 |
Trypsin substrate and diagnostic device, and method of using same |
Aug. 3, 2004 |
| 6720335 |
Sulfonamide inhibitors of aspartyl protease |
Apr. 13, 2004 |
| 6660756 |
N-phenpropylcyclopentyl-substituted glutaramide derivatives as inhibitors of neutral endopeptidase |
Dec. 9, 2003 |
| 6624142 |
Trimethyl lock based tetrapartate prodrugs |
Sep. 23, 2003 |
| 6624314 |
Pyrrolothiazine and pyrrolothiazepine compounds having serotonin-2 receptor antagonistic and alpha-1-blocking action |
Sep. 23, 2003 |
| 6590106 |
Amino acid derivatives and methods of making the same |
Jul. 8, 2003 |
| 6576780 |
Hydroxyamidino derivatives useful as nitric oxide synthase inhibitors |
Jun. 10, 2003 |
| RE38133 |
Kappa agonist compounds and pharmaceutical formulations thereof |
Jun. 3, 2003 |
| 6541491 |
4-mercaptopyrrolidine derivatives as farnesyl transferase inhibitors |
Apr. 1, 2003 |
| 6534523 |
Hepatitis C inhibitor tri-peptides |
Mar. 18, 2003 |
| 6518437 |
Process and intermediate compounds for the preparation of pyrrolidines |
Feb. 11, 2003 |
| 6518312 |
Immune enhancement |
Feb. 11, 2003 |
| 6503940 |
Prodrugs for antimicrobial amidines |
Jan. 7, 2003 |
| 6495546 |
Propanolamine derivatives |
Dec. 17, 2002 |
| 6479669 |
Amino acid derivatives and methods of making the same |
Nov. 12, 2002 |
| 6455573 |
Glycosidase inhibitors and methods of synthesizing same |
Sep. 24, 2002 |
| 6451819 |
Heterocyclic compounds useful as NMDA receptor selective subtype blockers |
Sep. 17, 2002 |
| 6448286 |
Imino pyrrolidine derivatives useful as nitric oxide synthase inhibitors |
Sep. 10, 2002 |
| 6436967 |
Process for preparing prodrugs of benzenesulfonamide-containing cox-2 inhibitors |
Aug. 20, 2002 |
| 6414163 |
Process and intermediate compounds for the preparation of pyrrolidines |
Jul. 2, 2002 |
| 6392046 |
Sulfonamide inhibitors of aspartyl protease |
May. 21, 2002 |
| 6372778 |
Sulfonamide inhibitors of aspartyl protease |
Apr. 16, 2002 |
| 6344566 |
Method for producing enantiomer-free N-methyl-N-[(1S)-1-phenyl-2-((3S)-3-hydroxypyrolidine-1-yl)ethyl]-2,2-diph enylacetamide |
Feb. 5, 2002 |
| 6342609 |
Process for preparing 3-(7-amidino-2-naphthyl)-2-phenylpropionic acid derivatives |
Jan. 29, 2002 |
| 6337405 |
Process for preparing 2-phenyl-3-naphthylpropionic acid derivatives |
Jan. 8, 2002 |
| 6306873 |
Substituted .beta.-thiocarboxylic acids |
Oct. 23, 2001 |
| 6303569 |
Trialkyl-lock-facilitated polymeric prodrugs of amino-containing bioactive agents |
Oct. 16, 2001 |
| 6294551 |
N-linked sulfonamides of heterocyclic thioesters |
Sep. 25, 2001 |
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