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Class Information
Number: 548/302.7
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 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
Description: Compounds in which the polycyclo ring system consists of exactly two rings.










Sub-classes under this class:

Class Number Class Name Patents
548/303.1 At least three ring hetero atoms in the bicyclo ring system (e.g., furo- imidazole, (1,2-a) imidazole, pyrazo (1,2-a) imidazolidine, etc.) 151
548/304.4 The other ring is a benzene ring 384


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8710082 Benzimidazole inhibition of biofilm formation Apr. 29, 2014
8703099 Registry method and control system for DEA schedule II-V medicines Apr. 22, 2014
8703964 Bendamustine cyclopolysaccharide compositions Apr. 22, 2014
8674138 Binaphthalene derivatives, preparation method thereof and organic electronic device using the same Mar. 18, 2014
8633235 Benzimidazole derivatives, compositions containing them, preparation thereof and uses thereof Jan. 21, 2014
8623899 Bis-benzimidazole derivatives as hepatitis C virus inhibitors Jan. 7, 2014
8618150 Imidazo[1,2-.alpha.]pyridine sulfonamides as TRPM8 modulators Dec. 31, 2013
8609862 Use of an adrenal hormone-modifying agent Dec. 17, 2013
8603947 (4-haloalkyl-3-thiobenzoyl)cyclohexanediones and use thereof as herbicides Dec. 10, 2013
8586762 Process for producing fused imidazole compound, reformatsky reagent in stable form, and process for producing the same Nov. 19, 2013
8546440 Substituted bicyclic imidazole derivatives as gamma secretase modulators Oct. 1, 2013
8541555 Hydrazone-based and oxime-based fluorescent and chromophoric/pro-fluorescent and pro-chromophoric reagents and linkers Sep. 24, 2013
8486980 Tricyclic compound Jul. 16, 2013
RE44354 Amyloid plaque aggregation inhibitors and diagnostic imaging agents Jul. 9, 2013
RE44338 Amyloid plaque aggregation inhibitors and diagnostic imaging agents Jul. 2, 2013
8476453 Process for the preparation of dimiracetam Jul. 2, 2013
8436032 Bendamustine cyclopolysaccharide compositions May. 7, 2013
8431608 Heterocycles as potassium channel modulators Apr. 30, 2013
8399444 Bicyclic imidazole as DP1 receptor antagonists Mar. 19, 2013
8389558 Bendamustine amphiphilic anionic compositions Mar. 5, 2013
8383663 Bendamustine anionic-catioinic cyclopolysaccharide compositions Feb. 26, 2013
8354434 Cyclourea compounds as calcium channel blockers Jan. 15, 2013
8354542 Heterocyclic compound, light-emitting element, light-emitting device, electronic device and lighting device Jan. 15, 2013
8329140 Method and system for hydrogen evolution and storage Dec. 11, 2012
8314097 Organic compounds Nov. 20, 2012
8273769 Phenoxy acetic acid derivatives Sep. 25, 2012
8242156 Linked dibenzimidazole derivatives Aug. 14, 2012
8232269 Amide compounds useful in therapy Jul. 31, 2012
8217070 2-substituted-1H-benzimidazole-4-carboxamides are PARP inhibitors Jul. 10, 2012
8188132 Linked dibenzimidazole derivatives May. 29, 2012
8168668 Compounds May. 1, 2012
8147987 Organic electroluminescent element and compounds for use in the element Apr. 3, 2012
8143420 Bifunctional and trifunctional nitrone spin trapping compounds and uses thereof Mar. 27, 2012
8138182 Diketohydrazine derivative compounds and drugs containing the compounds as the active ingredient Mar. 20, 2012
8124636 Imidazolidinone derivatives as 11B-HSD1 inhibitors Feb. 28, 2012
8119675 Benzimidazole derivatives Feb. 21, 2012
8110575 Compounds Feb. 7, 2012
8101637 Alkynyl derivatives as modulators of metatropic glutamate receptors Jan. 24, 2012
8067457 Compounds useful as antagonists of CCR2 Nov. 29, 2011
8030328 Imidazolone phenylalanine derivatives Oct. 4, 2011
8008334 Bis-heterocyclic imidazolyl compounds Aug. 30, 2011
7989472 Glucagon receptor antagonist compounds, compositions containing such compounds and methods of use Aug. 2, 2011
7977334 Beta-agonists, methods for the preparation thereof and their use as pharmaceutical compositions Jul. 12, 2011
7973066 Pyrrolo[1,2-A]imidazoledione effective in the treatment of peripheral neurotoxicity induced by chemotherapeutic agents Jul. 5, 2011
7939528 Heterocycle compounds May. 10, 2011
7923464 Benzimidazole derivatives and their use for modulating the GABA.sub.A receptor complex Apr. 12, 2011
7897619 Heterocyclic modulators of PKB Mar. 1, 2011
7883574 Methods of making nanosized particles of benzimidazolone pigments Feb. 8, 2011
7867629 Nitrogenous heterocyclic derivative and organic electroluminescent element employing the same Jan. 11, 2011
7863305 3-amino-1-arylpropyl indoles as monoamine reuptake inhibitors Jan. 4, 2011

1 2 3 4 5 6










 
 
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