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Class Information
Number: 560/122
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carboxylic acid esters > Cyclopentyl in acid moiety (e.g., prostaglandins, etc.) > Cyclopentyl-coor, -c-coor or -c-c-coor
Description: Compounds wherein the carboxylic acid ester function is directly attached to the cyclopentyl nucleus or is attached thereto by a chain of no more than two carbon atoms.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7511168 |
Processes and intermediates for the preparations of prostaglandins |
Mar. 31, 2009 |
| 7498458 |
Process for the preparation of prostaglandins and analogues thereof |
Mar. 3, 2009 |
| 7442827 |
Process for Producing Cyclopentanone-2, 3, 5-Tricarboxylic Acid Triester |
Oct. 28, 2008 |
| 7390779 |
Cycloalkanecarboxylic acid derivatives as fragants with musk characteristics |
Jun. 24, 2008 |
| 7388103 |
Cyclopentane carboxylate compounds, process and intermediates for preparing the same and use thereof |
Jun. 17, 2008 |
| 7355064 |
Method for preparing 15-keto-prostaglandin E derivative |
Apr. 8, 2008 |
| 7285613 |
Free-radical curable polyesters and methods for use thereof |
Oct. 23, 2007 |
| 7253300 |
Production process for high purity tricyclo-[5.2.1.0.sup.2,6]decane-2-carboxylic acid ester |
Aug. 7, 2007 |
| 7227044 |
Cycloalkanone composition |
Jun. 5, 2007 |
| 7166750 |
Process for the preparation of 5-[(4-chlorophenyl)methyl]-2,2-dimethylcyclopentanone |
Jan. 23, 2007 |
| 7132564 |
Process for preparing cyclic ketones |
Nov. 7, 2006 |
| 7122678 |
Cyclic amino acids and derivatives thereof useful as pharmaceutical agents |
Oct. 17, 2006 |
| 7078559 |
Method of producing acetate derivative |
Jul. 18, 2006 |
| 7060840 |
Catalytic asymmetric desymmetrization of prochiral compounds |
Jun. 13, 2006 |
| 7057077 |
Method for producing 2- (alkyl) cycloalkenone |
Jun. 6, 2006 |
| 7045653 |
Pharmaceuticals |
May. 16, 2006 |
| 7038060 |
Synthesis of 2-butyl-3-(2'-(1-trityl-1H-tetrazol-5-yl)biphenyl-4-yl)-1,3-diazaspiro[4.- 4]-non-ene-4-one |
May. 2, 2006 |
| 7022678 |
Pregabalin lactose conjugates |
Apr. 4, 2006 |
| 6909014 |
Intermediates for the synthesis of ether compounds |
Jun. 21, 2005 |
| 6858650 |
Stable salts of novel derivatives of 3,3-diphenylpropylamines |
Feb. 22, 2005 |
| 6825375 |
Intermediate and process for producing fluorinated carboxylic acid derivative from the same |
Nov. 30, 2004 |
| 6770676 |
Dicarboxylic acid derivatives |
Aug. 3, 2004 |
| 6734320 |
Non-symmetric, partially fluorinated lubricant additives |
May. 11, 2004 |
| 6596898 |
Process for preparing halogenated cyclopropane derivatives |
Jul. 22, 2003 |
| 6593489 |
Substituted cyclopentenes, their preparation and their use for chiral scaffolds |
Jul. 15, 2003 |
| 6576786 |
Process for preparing substituted cyclopentane derivatives and novel crystalline structures thereof |
Jun. 10, 2003 |
| 6562861 |
Substituted cyclopentane and cyclopentene compounds useful as neuraminidase inhibitors |
May. 13, 2003 |
| 6518305 |
Five-membered carbocyclic and heterocyclic inhibitors of neuraminidases |
Feb. 11, 2003 |
| 6503745 |
Cyclopentane and cyclopentene compounds and use for detecting influenza virus |
Jan. 7, 2003 |
| 6500990 |
Method for producing jasmonate derivatives and intermediates thereof |
Dec. 31, 2002 |
| 6495711 |
Process for preparing (-)-(1S, 4R) N-protected 4-amino-2-cyclopentene-1-carboxylate esters |
Dec. 17, 2002 |
| 6458569 |
Bioprocess for the high-yield production of food flavor-acceptable jasmonic acid and methyl jasmonate, novel jasmonic acid isomer produced thereby and uses thereof |
Oct. 1, 2002 |
| 6452010 |
Process for the preparation of hydroxamic acid derivatives |
Sep. 17, 2002 |
| 6423865 |
Compounds and their application as well as a method of producing liquid crystalline polymers therefrom |
Jul. 23, 2002 |
| 6395930 |
Quenching reagents for solution phase synthesis |
May. 28, 2002 |
| 6369194 |
Vicinyl tricarbonyl compounds and combinatorial libraries containing same |
Apr. 9, 2002 |
| 6362166 |
Antipicornaviral compounds and methods for their use and preparation |
Mar. 26, 2002 |
| 6362361 |
Peroxyketals derived from cyclic beta-keto esters |
Mar. 26, 2002 |
| 6333428 |
6-fluorobicyclo[3.1.0]hexane derivatives |
Dec. 25, 2001 |
| 6333180 |
Bioprocess for the high-yield production of food flavor-acceptable jasmonic acid and methyl jasmonate |
Dec. 25, 2001 |
| 6329429 |
Use of GABA analogs such as Gabapentin in the manufacture of a medicament for treating inflammatory diseases |
Dec. 11, 2001 |
| 6316659 |
Method for producing cyclopentanone and cyclopentene-1-carboxylic acid and their esters |
Nov. 13, 2001 |
| 6307092 |
Cyclopentane, 1-hydroxy alkyl or alkenyl-2-one or 2-hydroxy derivatives as therapeutic agents |
Oct. 23, 2001 |
| 6258975 |
Process for producing optically active 2-hydroxy-4-arylbutyric acid or its ester |
Jul. 10, 2001 |
| 6248783 |
Cyclopentane 1-hydroxy alkyl or alkenyl-2-one or 2-hydroxy derivatives as therapeutic agents |
Jun. 19, 2001 |
| 6245922 |
Chromophoric photocrosslinking compound |
Jun. 12, 2001 |
| 6207857 |
Precursor compounds |
Mar. 27, 2001 |
| 6197995 |
Process for manufacture of chiral succinic acid derivatives |
Mar. 6, 2001 |
| 6187946 |
Jasmonic acid compounds and process for the preparation thereof |
Feb. 13, 2001 |
| 6177589 |
Epoxides, process for their preparation and their use for the preparation of perfuming ingredients |
Jan. 23, 2001 |
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