Search results for "3H"

showing 10 items of 259 documents

4-(3H)-quinazolinones N-3 substituted with a five membered heterocycle: A promising scaffold towards bioactive molecules

2020

Abstract The quinazolinone nucleus represents, among the class of fused heterocycles, a very important scaffold to obtain molecules with biological activities. A review of literature revealed how such kind of fused heterocycles, coming from natural or synthetic source, are associated with a wide range of biological activities. This review is mainly directed towards the 4-(3H)-quinazolinones N-3 substituted with a five membered heterocycle in which all the possible combinations of nitrogen, sulfur and oxygen atoms are present.

ScaffoldNitrogenBioactive moleculesAnti-Inflammatory AgentsAntitubercular Agentschemistry.chemical_elementAntineoplastic Agents01 natural sciencesAntioxidants03 medical and health scienceschemistry.chemical_compoundAnti-Infective AgentsDrug DiscoveryAnimalsHumansMoleculeBenzothiazolesQuinazolinoneQuinazolinones030304 developmental biologyPharmacology0303 health sciencesMolecular Structure010405 organic chemistryOrganic ChemistryN-3 substituted-4-(3H)-quinazolinones five membered heterocycle bioactive systemGeneral MedicineSettore CHIM/08 - Chimica FarmaceuticaSulfurCombinatorial chemistryBronchodilator Agents0104 chemical sciencesOxygenThiazolesOxygen atomchemistryAnticonvulsantsSulfurEuropean Journal of Medicinal Chemistry
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CCDC 854401: Experimental Crystal Structure Determination

2012

Related Article: N.M.Friedemann, A.Harter, S.Brandes, S.Gross, D.Gerlach, W.Munch, D.Schollmeyer, U.Nubbemeyer|2012|Eur.J.Org.Chem.|2012|2346|doi:10.1002/ejoc.201200073

Space GroupCrystallography(3S4S5R)-3-(3-Methoxyphenethyl)-dihydro-4-(3-t-butyl(diphenyl)silyloxypropyl)-5-(iodomethyl)-5-methylfuran-2(3H)-oneCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 284187: Experimental Crystal Structure Determination

2006

Related Article: N.Cabedo, N.El Aouad, I.Berenguer, M.Zamora, M.C.R.de Arellano, F.Suvire, A.Bermejo, D.Enriz, D.Cortes|2006|Tetrahedron|62|4408|doi:10.1016/j.tet.2006.02.065

Space GroupCrystallography(S)-2-(2-(piperidinium-1-yl)ethyl)-1111a-dihydro-2H-pyrazino(12-b)isoquinoline-14(3H6H)-dione chloride dihydrateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1575612: Experimental Crystal Structure Determination

2017

Related Article: Matthew M. Morgan, Evan A. Patrick, J. Mikko Rautiainen, Heikki M. Tuononen, Warren E. Piers, Denis M. Spasyuk|2017|Organometallics|36|2541|doi:10.1021/acs.organomet.7b00051

Space GroupCrystallography123-triphenyl-3-((S-trifluoromethane-N-(trifluoromethanesulfonyl)sulfonimidoyl)oxy)-3-borata-3H-indolizin-4-iumCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1474975: Experimental Crystal Structure Determination

2016

Related Article: Uğur Kaya, Pankaj Chauhan, Kristina Deckers, Rakesh Puttreddy, Kari Rissanen, Gerhard Raabe, Dieter Enders|2016|Synthesis|48|3207|doi:10.1055/s-0035-1561468

Space GroupCrystallography13-dimethyl-5-(nitromethyl)-7-phenyl-15-dihydro-2H-pyrano[23-d]pyrimidine-24(3H)-dioneCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1426932: Experimental Crystal Structure Determination

2016

Related Article: Gustavo Portalone, Jani O. Moilanen, Heikki M. Tuononen, Kari Rissanen|2016|Cryst.Growth Des.|16|2631|doi:10.1021/acs.cgd.5b01727

Space GroupCrystallography13-dimethylpyrimidine-24(1H3H)-dione 5-fluoro-13-dimethylpyrimidine-24(1H3H)-dioneCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 907249: Experimental Crystal Structure Determination

2014

Related Article: A.Valkonen,M.Chucklieb,K.Rissanen|2013|Cryst.Growth Des.|13|4769|doi:10.1021/cg400924n

Space GroupCrystallography1-Benzyl-5-iodopyrimidine-24(1H3H)-dioneCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 907250: Experimental Crystal Structure Determination

2014

Related Article: A.Valkonen,M.Chucklieb,K.Rissanen|2013|Cryst.Growth Des.|13|4769|doi:10.1021/cg400924n

Space GroupCrystallography1-Hexyl-5-iodopyrimidine-24(1H3H)-dioneCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1449799: Experimental Crystal Structure Determination

2016

Related Article: Miriam Más-Montoya, Laura Usea, Arturo Espinosa Ferao, María F. Montenegro, Carmen Ramírez de Arellano, Alberto Tárraga, José N. Rodríguez-López, and David Curiel|2016|J.Org.Chem.|81|3296|doi:10.1021/acs.joc.6b00265

Space GroupCrystallography13-octyl-77-diphenyl-7H13H-8lambda57lambda5-indolo[1'7':345][132]diazaborinino[16-a][31]benzimidazoleCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1839838: Experimental Crystal Structure Determination

2018

Related Article: Gustavo Portalone, Kari Rissanen|2018|Cryst.Growth Des.|18|5904|doi:10.1021/acs.cgd.8b00662

Space GroupCrystallography26-diaminopyrimidin-4(1H)-iminium 5-fluoro-26-dioxo-36-dihydro-2H-pyrimidin-1-ide 1-methylpyrimidine-24(1H3H)-dioneCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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