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Class Information
Number: 548/305.1
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 five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) > 1,3-diazoles (including hydrogenated) > Polycyclo ring system having the diazole ring as one the cyclos > Bicyclo ring system having the diazole ring as one of the cyclos > The other ring is a benzene ring > Additional hetero ring attached directly or indirectly to the diazole ring by nonionic bonding (e.g., methyl( 5-[2-(2-thienyl)-1,3-dioxolan -2-yl]-1h-benzimidazol-2-yl) carbamate, etc.) > The additional hetero ring is a cyclo in a polycyclo ring system (e.g., benzofuranyl-benzimidazole, etc.)
Description: Compounds wherein the additional hetero ring is one of the cyclos in a polycyclo ring system.










Sub-classes under this class:

Class Number Class Name Patents
548/305.4 The additional polycyclo ring system contains a 1,3-diazole [e.g., bis (benzimidazol-2-yl) stilene, etc.] 196


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8669234 Antiviral compounds Mar. 11, 2014
8628864 Indolo[3,2,1-jk]carbazole compound and organic light-emitting device containing the same Jan. 14, 2014
8598181 Modulators of ATP-binding cassette transporters Dec. 3, 2013
8569511 Substituted 3-(1H-benzo[d]imidazol-2-yl)-1H-indazole analogs as inhibitors of the PDK1 kinase Oct. 29, 2013
8563737 Methods of making bis-tridentate carbene complexes of ruthenium and osmium Oct. 22, 2013
8524380 Heterocyclic compound and organic light-emitting device including the same Sep. 3, 2013
8501957 Benzimidazole compounds and their use as anticancer agents Aug. 6, 2013
8492374 Azaazulene compounds Jul. 23, 2013
8486980 Tricyclic compound Jul. 16, 2013
8461351 Sterically bulky stabilizers Jun. 11, 2013
8460801 Quinoxaline derivatives and their use in organic light-emitting diode device Jun. 11, 2013
8455866 Heterocyclic compound and organic light-emitting device including the same Jun. 4, 2013
8440667 Imidazopyrazine Syk inhibitors May. 14, 2013
8394803 Gyrase inhibitors and uses thereof Mar. 12, 2013
8383662 Bicyclic heteroaryl compounds Feb. 26, 2013
8383830 Cyanine compounds and their use in staining biological samples Feb. 26, 2013
8354542 Heterocyclic compound, light-emitting element, light-emitting device, electronic device and lighting device Jan. 15, 2013
8329705 Substituted triazolo-pyrazine compounds Dec. 11, 2012
8309721 HSP90 inhibitory carbazole derivatives, compositions containing same and use thereof Nov. 13, 2012
8293923 Indazole derivatives as modulators of interleukin-1 receptor-associated kinase Oct. 23, 2012
8288425 Benzimidazoles Oct. 16, 2012
8273269 Red colour filter composition Sep. 25, 2012
8227485 Benzimidazole and imidazopyridine derivatives and use thereof as a medicament Jul. 24, 2012
8217044 Spiroindolinone pyrrolidines Jul. 10, 2012
8178687 Derivatives of pyrroloindole which are inhibitors of Hsp90, compositions containing same, and use thereof May. 15, 2012
8153682 Sulfonamides as TRPM8 modulators Apr. 10, 2012
8143421 Broadspectrum substituted benzimidazole sulfonamide HIV protease inhibitors Mar. 27, 2012
8110578 Pyrazino[2,3-b]pyrazine mTOR kinase inhibitors for oncology indications and diseases associated with the mTOR/PI3K/Akt pathway Feb. 7, 2012
8067613 Benzimidazole poly(ADP ribose)polymerase inhibitors Nov. 29, 2011
8063053 1-(arylsulfonyl)-4-(piperazin-1-yl)-1H-benzimidazoles as 5-hydroxytryptamine-6 ligands Nov. 22, 2011
7928105 Substituted 6a,7,8,9-tetrahydropyrido[3,2-e]pyrrolo[1,2-a]pyrazin-6(5H)-ones Apr. 19, 2011
7879851 Viral polymerase inhibitors Feb. 1, 2011
7851625 Process for preparing 2,3-disubstituted indoles Dec. 14, 2010
7833632 Nitrogenous heterocycle derivative, and organic electroluminescent element employing the same Nov. 16, 2010
7812042 Pharmaceutical compositions and therapeutic applications for the use of a novel vitamin B.sub.12 derivative, N-acetyl-L-cysteinylcobalamin Oct. 12, 2010
7795250 Indole derivatives as antiviral agents Sep. 14, 2010
7732617 Tocopherol derivatives and uses thereof Jun. 8, 2010
7649008 Crystal of benzimidazole derivative and process for producing the same Jan. 19, 2010
7615555 Piperidine derivatives as modulators of chemokine receptor CCR5 Nov. 10, 2009
7582770 Viral polymerase inhibitors Sep. 1, 2009
7569700 Substituted, bicyclic 8-pyrrolidinobenzimidazoles, methods for their production and their use as medicaments Aug. 4, 2009
7566732 Rhodanine compositions for use as antiviral agents Jul. 28, 2009
7563902 Chemiluminescent compounds and their use Jul. 21, 2009
7544698 Indoles and benzoimidazoles as modulators of the histamine H.sub.4 receptor Jun. 9, 2009
7514569 Benzimidazolone compound Apr. 7, 2009
7414046 Gyrase inhibitors and uses thereof Aug. 19, 2008
7411072 Tricyclic steroid hormone nuclear receptor modulators Aug. 12, 2008
7390798 Carboxamide spirolactam CGRP receptor antagonists Jun. 24, 2008
7358248 Substituted amino carboxylic acids Apr. 15, 2008
RE40245 Gyrase inhibitors and uses thereof Apr. 15, 2008

1 2 3 4 5 6 7










 
 
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