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Class Information
Number: 546/282.7
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 > Polycyclo ring system having the additional hetero ring as one of the cyclos
Description: Compounds wherein the additional hetero ring is one of the cyclos of a polycyclo ring system.


Sub-classes under this class:

Class Number Class Name Patents
546/283.1 Chalcogen attached directly to the additional hetero ring by nonionic bonding 180


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7507761 Benzopyran derivatives, method of production and use thereof Mar. 24, 2009
7491738 Pest control agents Feb. 17, 2009
7476741 Substituted 4H-chromens, 2H-chromenes, chromans and analogs as activators of caspases and inducers of apoptosis and the use thereof Jan. 13, 2009
7425568 Compounds, which are potent inhibitors of Na.sup.+ /Ca.sup.2+ exchange mechanism and are useful in the treatment of arrhythmias Sep. 16, 2008
7371874 6-Alkylamino-2-methyl-2'-(N-methyl substituted sulfonamido)methyl-2H-1-benzopyran derivative as anti-inflammatory inhibitor May. 13, 2008
7365095 Chromane and chromene derivatives and uses thereof Apr. 29, 2008
7358377 Schweinfurthin analogues Apr. 15, 2008
7288567 Inhibitors of histone deacetylase Oct. 30, 2007
7244763 Compounds that modulate PPAR activity and methods of preparation Jul. 17, 2007
7034035 Fungicidal mono-, bi-, and tri-cycloheteroalkyl amides and their compositions, methods of use and preparation Apr. 25, 2006
7026487 Amines substituted with a dihydronaphthalenyl, chromenyl, or thiochromenyl group, a pyridyl group and an alkyl group, having retinoid-like biological activity Apr. 11, 2006
6995162 Substituted alkylamine derivatives and methods of use Feb. 7, 2006
6951952 Dyes Oct. 4, 2005
6939007 Photochromic bis-naphthopyran compounds and methods for their manufacture Sep. 6, 2005
6933305 Amide compounds and use thereof Aug. 23, 2005
6919371 2,6-substituted chroman derivatives useful as beta-3 adrenoreceptor agonists Jul. 19, 2005
6903218 Sulfonamide substituted chroman derivatives Jun. 7, 2005
6878714 Substituted alkylamine derivatives and methods of use Apr. 12, 2005
6858732 Photochromic benzodioxine fused naphthopyran compounds, compositions and articles containing those naphthopyran compounds Feb. 22, 2005
6846817 Nicotine receptor ligands Jan. 25, 2005
6822093 Synthesis of heteroarylamine intermediate compounds Nov. 23, 2004
6809113 Antagonists of MCP-1 function and methods of use thereof Oct. 26, 2004
6747145 Photochromic bis-naphthopyran compounds and methods for their manufacture Jun. 8, 2004
6727239 Derivatives of 2-aminopyridines, their use as medicaments and pharmaceutical compositions containing them Apr. 27, 2004
6716850 Non-nucleoside reverse transcriptase inhibitors Apr. 6, 2004
6699860 Di-substituted aminomethyl-chroman derivative beta-3 adrenoreceptor agonists Mar. 2, 2004
6673937 Syntheses and methods of use of new antimitotic agents Jan. 6, 2004
6660752 2,6-Substituted chroman derivatives useful as beta-3 adrenoreceptor agonists Dec. 9, 2003
6645951 Benzopyran or thiobenzopyran derivatives Nov. 11, 2003
6638972 Chroman and benzofuran derivatives as 5-hydroxytryptamine-6 ligands Oct. 28, 2003
6593471 Synthesis of heteroarylamine intermediate compounds Jul. 15, 2003
6590099 Synthesis of heteroarylamine intermediate compounds Jul. 8, 2003
6555028 Polymeric matrix compatibilized naphthopyrans Apr. 29, 2003
6545164 Fluorochromes labelling complexes with large stokes shift formed by coupling together cyanine and other fluorochromes capable of resonance energy transfer Apr. 8, 2003
6544986 Pyridones and their use as modulators of serine hydrolase enzymes Apr. 8, 2003
6476227 Piperidine derivative and process for preparing the same Nov. 5, 2002
6472414 Conformationally restricted aromatic inhibitors of microsomal triglyceride transfer protein and method Oct. 29, 2002
6469031 Carboxyl substituted chroman derivatives useful as beta 3 adrenoreceptor agonists Oct. 22, 2002
6433179 Process for producing paroxetine Aug. 13, 2002
6423847 Synthesis and clinical uses of D,.alpha.-tocopherol nicotinate compounds Jul. 23, 2002
6420375 Fused ring compounds, process for producing the same and use thereof Jul. 16, 2002
6384045 Tricyclic and tetracyclic pyrones May. 7, 2002
6369225 Compounds having activity as inhibitors of cytochrome P450RAI Apr. 9, 2002
6355443 4-(4-hydroxystyryl) pyridine-containing substrates for an analyte dependent enzyme activation system Mar. 12, 2002
6355658 Coumarin derivatives, methods of preparation and application as medicines Mar. 12, 2002
6339097 N-phenylamide and N-pyridylamide derivatives, method of preparing them and pharmaceutical compositions containing them Jan. 15, 2002
6329534 Glucocorticoid receptor antagonists for treatment of diabetes Dec. 11, 2001
6258838 Compounds Jul. 10, 2001
6248264 Neutral coloring photochromic 2H-naphtho[1,2-b] pyrans and heterocyclic pyrans Jun. 19, 2001
6214865 Macrocyclic analogs and methods of their use and preparation Apr. 10, 2001

1 2 3 4 5


 
 
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