A series of previously unreported thiazole derivatives, 4-(1H-1,2,3-triazol-4-yl)-1,3-thiazole-2-amines, was prepared by the Hantzsch reaction between the respective 1,2,3-triazole α-bromo ketones and (het)arylthioureas.
ChemInformVolume 44, Issue 17 Heterocyclic Compounds ChemInform Abstract: A Novel Method for Synthesis of 7-Chloro-1H-imidazo[5,1-c][1,2,4]triazol-3-amine (IV) from 4,5-Dichloroimidazole. A. S. Bunev, A. S. Bunev Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorS. V. Naumov, S. V. Naumov Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorV. E. Statsyuk, V. E. Statsyuk Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorP. P. Purygin, P. P. Purygin Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this author A. S. Bunev, A. S. Bunev Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorS. V. Naumov, S. V. Naumov Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorV. E. Statsyuk, V. E. Statsyuk Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorP. P. Purygin, P. P. Purygin Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this author First published: 04 April 2013 https://doi.org/10.1002/chin.201317125Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat No abstract is available for this article. Volume44, Issue17April 23, 2013 RelatedInformation
AbstractA convenient method for the synthesis of previously unknown azolyl‐substituted triazinophenanthrolines (IV) as promising ligands is given.
ChemInformVolume 44, Issue 44 Heterocyclic Compounds ChemInform Abstract: Reaction of Chloro-Substituted N-Cyanobenzimidazoles with Hydrazines. A Route to 1H-[1,2,4]Triazolo[4,3-a]benzimidazole and [1,2,4]Triazino[4,5-a]benzimidazole. A. S. Bunev, A. S. Bunev Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorS. V. Naumov, S. V. Naumov Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorV. E. Statsyuk, V. E. Statsyuk Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorG. I. Ostapenko, G. I. Ostapenko Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorP. P. Purygin, P. P. Purygin Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this author A. S. Bunev, A. S. Bunev Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorS. V. Naumov, S. V. Naumov Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorV. E. Statsyuk, V. E. Statsyuk Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorG. I. Ostapenko, G. I. Ostapenko Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this authorP. P. Purygin, P. P. Purygin Inst. Chem. Environ. Eng., Togliatti State Univ., Togliatti 445667, RussiaSearch for more papers by this author First published: 14 October 2013 https://doi.org/10.1002/chin.201344123Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat No abstract is available for this article. Volume44, Issue44October 29, 2013 RelatedInformation
B3LYP/6-311+G(d,p) and MP2/6-31G(d,p) methods are used to study the electronic structure of a 1,2,4-triazine molecule. Quantitative characteristics of the reactivity are obtained in the form of atomic charges and Fukui coefficients. Thermodynamic characteristics are determined for the protonation reaction and addition of the hydride anion to a 1,2,4-triazine molecule.