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Class Information
Number: 548/530
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.) > Having -c(=x)-, wherein x is chalcogen, bonded directly to the five membered hetero ring (e.g., pyrrole carbonyl halides, pyrrole carboxaldehyde, etc.)
Description: Compounds wherein a group, in which X is chalcogen (i.e., oxygen, sulfur, selenium, or tellurium), is bonded directly to the five-membered hetero ring.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 548/540 |
Acyclic carbon bonded directly to the -c(=x)- (e.g., n-oleoylpyrrolidine, etc.) |
422 |
| 548/537 |
Acyclic nitrogen bonded directly to the -c(=x)- (e.g., 4,5-dihalopyrrole -2 carboxamides, etc.) |
427 |
| 548/539 |
Carbocyclic ring bonded directly to the -c(=x)- (e.g., 3-benzoyl pyrrolidine, etc.) |
288 |
| 548/531 |
The -c(=x)- is part of a -c(=x)x- group, wherein the x's are the same or diverse chalcogens (e.g., pyrrole-3-carboxylic acid, etc.) |
368 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7625932 |
Pyrrole and pyrazole derivatives as potentiators of glutamate receptors |
Dec. 1, 2009 |
| 7615572 |
Pyrrole and pyrazole DAAO inhibitors |
Nov. 10, 2009 |
| 7612059 |
Pyrrolidine bicyclic compounds and its derivatives, compositions and methods of use |
Nov. 3, 2009 |
| 7608677 |
Method for preparing polymeric organic iridium compositions |
Oct. 27, 2009 |
| 7605289 |
Benzamide derivatives and uses related thereto |
Oct. 20, 2009 |
| 7601742 |
Pyrrolidones with anti-HIV activity |
Oct. 13, 2009 |
| 7601753 |
Pyrrolidine melanocortin-specific compounds |
Oct. 13, 2009 |
| 7572816 |
Therapeutic agents for the treatment of cancer, metabolic diseases and skin disorders |
Aug. 11, 2009 |
| 7569706 |
Glycerol derivative |
Aug. 4, 2009 |
| 7550487 |
Pyrrolidine-3,4-dicarboxamide derivatives |
Jun. 23, 2009 |
| 7547722 |
Chemical compounds |
Jun. 16, 2009 |
| 7534881 |
Method for preparing pyrrolotriazine compounds |
May. 19, 2009 |
| 7534882 |
Method for preparing pyrrolotriazine compounds via in situ amination of pyrroles |
May. 19, 2009 |
| 7528264 |
Hydride reduction process for preparing quinolone intermediates |
May. 5, 2009 |
| 7524875 |
Modified bio-related substance, process for producing the same, and intermediate |
Apr. 28, 2009 |
| 7504431 |
Sulfonyl amide inhibitors of calcium channel function |
Mar. 17, 2009 |
| 7498421 |
Degradation fragments |
Mar. 3, 2009 |
| 7498447 |
Therapeutic compounds |
Mar. 3, 2009 |
| 7495016 |
Pyrrolidones with anti-HIV activity |
Feb. 24, 2009 |
| 7488747 |
Pyrrole and pyrazole DAAO inhibitors |
Feb. 10, 2009 |
| 7482474 |
Creatine pyroglutamic acid salts and methods for their production and use in individuals |
Jan. 27, 2009 |
| 7482475 |
Therapeutic lactams |
Jan. 27, 2009 |
| 7476686 |
Substituted aryl thioureas and related compounds; inhibitors of viral replication |
Jan. 13, 2009 |
| 7476747 |
Substituted gamma lactams as therapeutic agents |
Jan. 13, 2009 |
| 7465812 |
Creatine pyroglutamic acid salts and methods for their production and use in individuals |
Dec. 16, 2008 |
| 7449547 |
Process for the synthesis of distamycin and derivatives thereof using 1-methyl-4-formylamino-2-pyrrolecarbonyl chloride iteratively as an intermediate |
Nov. 11, 2008 |
| 7425631 |
Compounds and methods of use |
Sep. 16, 2008 |
| 7425641 |
Carboxylic acid amides, the preparation thereof and their use as pharmaceutical compositions |
Sep. 16, 2008 |
| 7423057 |
Compounds as anti-inflammatory, immunomodulatory and anti-proliferatory agents |
Sep. 9, 2008 |
| 7411091 |
N-acyl-N'-benzyl-alkylendiamino derivatives |
Aug. 12, 2008 |
| 7405297 |
Process for preparing inhibitors of nucleoside metabolism |
Jul. 29, 2008 |
| 7396851 |
Heterocyclic and benzoheterocyclic polyamides structurally related to the natural antibiotic distamycin A for the treatment of .beta.-thalassaemia |
Jul. 8, 2008 |
| 7381727 |
Pyrrole derivatives, their preparation and their therapeutic use |
Jun. 3, 2008 |
| 7368576 |
Dipeptidyl peptidase IV inhibitors and their uses as anti-cancer agents |
May. 6, 2008 |
| 7368568 |
Protected 3,5-dihydroxy-2,2-dimethyl-valeroamides for the synthesis of epothilones and derivatives and process for production and the use |
May. 6, 2008 |
| 7365094 |
Compounds as anti-inflammatory, immunomodulatory and anti-proliferatory agents |
Apr. 29, 2008 |
| 7348356 |
Phenylcarboxamide beta-secretase inhibitors for the treatment of Alzheimer's disease |
Mar. 25, 2008 |
| 7348440 |
Mitotic kinesin inhibitors |
Mar. 25, 2008 |
| 7335677 |
Inhibitors of dipeptidyl peptidase IV |
Feb. 26, 2008 |
| 7329763 |
Creatine pyroglutamic acid salts and methods for their production and use in individuals |
Feb. 12, 2008 |
| 7329762 |
Prodrugs of mitotic kinesin inhibitors |
Feb. 12, 2008 |
| 7317070 |
Process for the preparation of polyamino acids |
Jan. 8, 2008 |
| 7304165 |
Oligomers and polymers of di-substituted cyclic imino carboxylic acids |
Dec. 4, 2007 |
| 7300956 |
Acyloxyalkyl carbamate prodrugs, methods of synthesis and use |
Nov. 27, 2007 |
| 7276610 |
Aryl piperidine amides |
Oct. 2, 2007 |
| 7268158 |
6H-THIENO [2,3-b]pyrrole derivatives as antagonists of gonadotropin releasing hormone (GnRH) |
Sep. 11, 2007 |
| 7265146 |
Integrin receptor inhibitors |
Sep. 4, 2007 |
| 7259250 |
C-nitroso compounds and use thereof |
Aug. 21, 2007 |
| 7244758 |
N-type calcium channel blockers |
Jul. 17, 2007 |
| 7235544 |
3-sulfonylamino-pyrrolidine-2-one derivatives as inhibitors of factor Xa |
Jun. 26, 2007 |
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