2-Chloropyrazine showed remarkable reactivity towards AlCl3-mediated heteroarylation of arenes and heteroarenes providing direct access to a variety of 2-aryl and heteroaryl-substituted pyrazines, respectively, in good to excellent yields under mild reaction conditions.
2-氯吡嗪显示出对AlCl 3介导的
芳烃和杂
芳烃杂芳基的显着反应性,可分别在温和的反应条件下以良好或优异的收率直接获得各种2-芳基和杂芳基取代的
吡嗪。