Suzuki–Miyaura Micellar One-Pot Synthesis of Symmetrical and Unsymmetrical 4,7-Diaryl-5,6-difluoro-2,1,3-benzothiadiazole Luminescent Derivatives in Water and under Air
作者:Alessandro Sanzone、Adiel Calascibetta、Erika Ghiglietti、Chiara Ceriani、Giuseppe Mattioli、Sara Mattiello、Mauro Sassi、Luca Beverina
DOI:10.1021/acs.joc.8b02204
日期:2018.12.21
with different arylboronic acids can be efficiently carried out in water and under air by means of micellar coupling. The careful tuning of reaction conditions enables preparation of symmetrically and unsymmetrically substituted derivatives. The moderate to good yields obtained, along with the wide variety of available substitution patterns, makes this sustainable methodology very useful for the preparation
4,7-二溴-5,6-二氟-2,1,3-苯并噻二唑与不同的芳基硼酸的Suzuki-Miyaura交叉偶联反应可以在胶束中通过水和空气有效地进行。仔细调节反应条件可以制备对称和不对称取代的衍生物。所获得的中等到良好的产率,以及各种各样的可用替代模式,使得这种可持续的方法学对于制备发光光电材料的基础材料非常有用。