Herein, we report the denovosynthesis and characterization of a series of substituted bithiophene derivatives as novel and inexpensive organic photocatalysts.
Lithium bis-catechol borate as an effective reductive quencher in photoredox catalysis
作者:Martin J. Sevrin、Laura Furst、John D. Nguyen、James L. Collins、Corey R.J. Stephenson
DOI:10.1016/j.tet.2018.04.053
日期:2018.6
the photoredox mediated intermolecular C-H functionalization of various heteroaromatics with bromopyrroloindolines is described. LiB(cat)2 offers a financial benefit over state-of-the-art quenchers currently in use while eliminating the side reactions that typically plague these couplings. The advantage of this methodology is highlighted by the synthesis of C3-C2' (-) gliocladin C. Furthermore, additional