The sonochemical nucleophilic aromatic substitutions on 4-fluorobenzaldehyde with different azacycloalkanes and azoles have been studied. A beneficial ultrasound effect was observed, reactions were clean and high yields of the products were isolated after 15 min sonication.
已经研究了在4-
氟苯甲醛上用不同的氮杂环
烷烃和唑进行声
化学亲核芳族取代。超声处理15分钟后,观察到有益的超声效果,反应干净,分离出高收率的产品。