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Class Information
Number: 548/335.1
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) > Two double bonds between ring members of the diazole ring (i.e., imidazole)
Description: Compounds wherein the 1,3-diazole ring contains two double bonds between its ring members.










Sub-classes under this class:

Class Number Class Name Patents
548/346.1 Benzene ring attached indirectly to the diazole ring by acyclic nonionic bonding 220
548/343.5 Benzene ring bonded directly to the diazole ring 248
548/341.1 Chalcogen attached indirectly to the diazole ring by acyclic nonionic bonding 444
548/345.1 Cycloaliphatic ring bonded directly to the diazole ring 96
548/343.1 Halogen attached directly or indirectly to the diazole ring by acyclic nonionic bonding 179
548/335.5 Nitrogen attached indirectly to the diazole ring by acyclic nonionic bonding 342
548/344.1 The diazole ring and two benzene rings are bonded directly to the same acyclic carbon 28


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8710222 2,4-disubstituted pyrimidines useful as kinase inhibitors Apr. 29, 2014
8703103 Volatile imidazoles and group 2 imidazole based metal precursors Apr. 22, 2014
8703784 Substituted pyrazolo[1,5-a]pyrido[3.2-e]pyrimidin-6-one inhibitors of mammalian target of rapamycin Apr. 22, 2014
8680159 Bradykinin 1 receptor modulating compounds Mar. 25, 2014
8669257 Phenazine derivatives and uses thereof as potassium channel modulators Mar. 11, 2014
8664424 Method for preparing 2,5-dimethylphenylacetic acid Mar. 4, 2014
8663503 Method of dehydrating an ionic liquid Mar. 4, 2014
8658794 8-methyl-1-phenyl-imidazol[1,5-a]pyrazine compounds as Lck inhibitors and uses thereof Feb. 25, 2014
8653160 Inclusion complex containing epoxy resin composition for semiconductor encapsulation Feb. 18, 2014
8648074 Substituted octahydropyrrolo[1,2-a]pyrazine sulfonamides as calcium channel blockers Feb. 11, 2014
8642755 Use of thioacetic acid derivatives in the sulfurization of oligonucleotides with phenylacetyl disulfide Feb. 4, 2014
8633208 6-1H-imidazo-quinazoline and quinolines derivatives, new MAO inhibitors and imidazoline receptor ligands Jan. 21, 2014
8623942 Epoxy resin composition, curing agent, and curing accelerator Jan. 7, 2014
8618122 Compound having acidic group which may be protected, and use thereof Dec. 31, 2013
8614215 Quinoxaline inhibitors of phosphoinositide-3-kinases (PI3Ks) Dec. 24, 2013
8592419 Ceramides and apoptosis-signaling ligand Nov. 26, 2013
8569440 Highly reactive polyurethane compositions containing uretdione groups Oct. 29, 2013
8563586 1,(3,)5-substituted imidazoles, their use in the treatment of hypertension and methods for their preparation Oct. 22, 2013
8536175 Quinoxaline carboxamide derivatives as protein tyrosine kinase inhibitors Sep. 17, 2013
8530461 Azetidine derivatives Sep. 10, 2013
8519074 Comb polymers for supramolecular nanoconfinement Aug. 27, 2013
8518945 Pyrrolopyrazine kinase inhibitors Aug. 27, 2013
8501797 (2-aryl-1H-imidazol-4-yl)-linked heterocycle derivatives Aug. 6, 2013
8501887 Radical polymerizable composition Aug. 6, 2013
8501946 5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrazine derivatives as P2X7 modulators Aug. 6, 2013
8492557 Ester pro-drugs of [3-(1-(1H-imidazol-4-yl)ethyl)-2-methylphenyl] methanol Jul. 23, 2013
8492392 Alkoxy tetrahydro-pyridopyrimidine PDE10 inhibitors Jul. 23, 2013
8445622 Process for preparing polyisocyanates May. 21, 2013
8445526 Compositions and methods for treatment of glaucoma May. 21, 2013
8420685 2-pyridyl substituted imidazoles as ALK5 and/or ALK4 inhibitors Apr. 16, 2013
8410146 2-pyridyl substituted imidazoles as ALK5 and/or ALK4 inhibitors Apr. 2, 2013
8399485 Acyl bipiperidinyl compounds useful as GPR 119 agonists Mar. 19, 2013
8394806 2-phenyl pyrazines as tubulin inhibitors Mar. 12, 2013
8389552 (S)-6-(2-(4-(cyclobutylsulfonyl)-1H-imidazol-1-yl)-3-cyclopentylpropanamid- o)nicotinic acid useful as a glucokinase activator Mar. 5, 2013
8389740 Process for preparing ionic liquids by anion exchange Mar. 5, 2013
8383829 Electrochromic compound, electrode, and display element Feb. 26, 2013
8372991 Trisubstituted thiophenes that modulate intracellular calcium Feb. 12, 2013
8338439 2,4-disubstituted pyrimidines useful as kinase inhibitors Dec. 25, 2012
8329920 Substituted imidazoles useful for treating type II diabetes Dec. 11, 2012
8309710 Use of N-alkyl imidazole for sulfurization of oligonucleotides with an acetyl disulfide Nov. 13, 2012
8309736 Alkyl H-phosphonates of N,N'-dialkylimidazoliums and of quaternary ammoniums and uses thereof Nov. 13, 2012
8304419 Chemical compounds Nov. 6, 2012
8252943 Method for the production of compounds with quaternary sp.sup.2-hybridised nitrogen atoms Aug. 28, 2012
8227495 2,4-disubsituted thiazoles and pharmaceutical compositions thereof Jul. 24, 2012
8227497 Dual-acting antihypertensive agents Jul. 24, 2012
8211277 Compounds containing organofluorochlorophosphate anions Jul. 3, 2012
8202580 Catalyst for curing epoxides Jun. 19, 2012
8193189 Quinoxaline derivatives as tyrosine kinase activity inhibitors Jun. 5, 2012
8182581 High stability diionic liquid salts May. 22, 2012
8183262 Pyridine derivatives as mGluR2 antagonists May. 22, 2012

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