Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 546/282.1
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 six-membered consisting of one nitrogen and five carbons > Additional hetero ring containing > Ring oxygen in the additional hetero ring > The additional hetero ring is six-membered
Description: Compounds wherein six ring atoms are present in the additional hetero ring.


Sub-classes under this class:

Class Number Class Name Patents
546/282.4 Plural ring oxygens in the additional hetero ring 198
546/282.7 Polycyclo ring system having the additional hetero ring as one of the cyclos 231


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7604815 Insecticidal N-substituted (heteroaryl)cycloalkyl sulfoximines Oct. 20, 2009
7589085 Tetrahydropyran heterocyclic cyclopentyl heteroaryl modulators of chemokine receptor activity Sep. 15, 2009
7582676 2-phenylpyran-4-one derivatives as selective COX-2 inhibitors Sep. 1, 2009
7582632 Tri(cyclo) substituted amide compounds Sep. 1, 2009
7488824 Process for the production of substituted nicotinic acid esters Feb. 10, 2009
7459555 Photochromic naphthopyrans Dec. 2, 2008
7375100 2-amino-pyridine derivatives useful for the treatment of diseases May. 20, 2008
7368575 6-alkylamino-2,2'-disubstituted-7,8-disubstituted-2H-1-benzopyran derivatives as 5-lipoxygenase inhibitor May. 6, 2008
7358359 Antibacterial agents Apr. 15, 2008
7354936 2-phenylpyran-4-one derivatives Apr. 8, 2008
7329675 Substituted azabicyclic compounds Feb. 12, 2008
7259166 Substituted-cycloalkyl and oxygenated-cycloalkyl glucokinase activators Aug. 21, 2007
7196100 Opioid receptor antagonists Mar. 27, 2007
7186709 Dihydropyrancarboxamides and uses thereof Mar. 6, 2007
7132420 Aspartic protease inhibitors Nov. 7, 2006
7115637 Inhibitors of p38 Oct. 3, 2006
7091221 Partial ester of cellulose with nitrogenous carboxylic acid and process for producing the same Aug. 15, 2006
7034035 Fungicidal mono-, bi-, and tri-cycloheteroalkyl amides and their compositions, methods of use and preparation Apr. 25, 2006
7026476 Intermediate arylamine compounds Apr. 11, 2006
6995162 Substituted alkylamine derivatives and methods of use Feb. 7, 2006
6953798 .beta.-alanine derivates Oct. 11, 2005
6919371 2,6-substituted chroman derivatives useful as beta-3 adrenoreceptor agonists Jul. 19, 2005
6916933 4-pyridinyl-n-acyl-l-phenylalanines Jul. 12, 2005
6890928 Aromatic sulfone hydroxamic acids and their use as protease inhibitors May. 10, 2005
6878714 Substituted alkylamine derivatives and methods of use Apr. 12, 2005
6833367 Certain substituted polyketides, pharmaceutical compositions containing them and their use in treating tumors Dec. 21, 2004
6689794 Aromatic sulfone hydroxamates and their use as protease inhibitors Feb. 10, 2004
6689889 Chromatographic separation of enantiomers of lactones Feb. 10, 2004
6680338 Hydroxamic and carboxylic acid derivatives Jan. 20, 2004
6632945 Inhibitors of P38 Oct. 14, 2003
6596863 Medical composition containing nitroetheneamine Derivative or salt there of as active constituent Jul. 22, 2003
6596873 2-and 2,5-substituted phenylketoenols Jul. 22, 2003
6534445 Substituted pyridine herbicides Mar. 18, 2003
6518431 Process for preparing substituted pyridines Feb. 11, 2003
6514996 Derivatives of benzofuran or benzodioxole Feb. 4, 2003
6495568 Hydroxamic acid derivatives as matrix metalloprotease (MMP) inhibitors Dec. 17, 2002
6489344 Inhibitors of glycogen synthase kinase 3 Dec. 3, 2002
6486332 Fluorescent pigments Nov. 26, 2002
6465509 Pyrones as inhibitors of cyclooxygenase-2 Oct. 15, 2002
6458950 Compounds and pharmaceutical compositions containing the same Oct. 1, 2002
6451792 Medical composition containing nitroetheneamine derivative or salt thereof as active constituent Sep. 17, 2002
6441030 3-phenyl-pyrones Aug. 27, 2002
6420385 Substituted pyrimidinone and pyridone compounds and methods of use Jul. 16, 2002
6306839 2-methoxyimino-2-(pyridinyloxymethyl) phenyl acetamides with (derivatised) hydroxyalkyl derivatives on the pyridine ring Oct. 23, 2001
6303789 Benzamides with tetrahydrofuranyloxy substitutents as phosphodiesterase 4 inhibitors Oct. 16, 2001
6274736 Chromatographic enantiomer separation of lactones Aug. 14, 2001
6271401 Fluorescent anthraquinoid pigments Aug. 7, 2001
6265446 Hydrazine derivatives Jul. 24, 2001
6251830 Dialkyl-halogenophenyl-substituted ketoenols Jun. 26, 2001
6232450 Inhibition of human fucosyltransferases with N-linked Lewis-x and LacNAc analogs May. 15, 2001

1 2 3 4 5 6


 
 
  Recently Added Patents
Tape drive apparatus
Continuously variable transmission
Wet mop with multi-layer substrate
Zinc/air cell
Pop-up power and communication outlet apparatus for use with a table, desk or similar article
Systems and methods for electrical leakage detection and compensation
Spring clip safety IV catheter
  Randomly Featured Patents
Compositions and methods for inhibiting the action of androgens
Cellulosic coating
Inbred corn line LH177
Antiproliferative and neurotrophic molecules
Apparatus for holding and positioning a pipe during installation
Minimally invasive access device and method
Audio circuit
Preventing artifacts that may be produced when bottling PDL files converted from raster images
Device for measuring the static lives of optical fibers
Method and apparatus for forming a wire to include coil segments