Additive- and Photocatalyst-Free Borylation of Arylazo Sulfones under Visible Light

• Published in: Journal of organic chemistry Vol. 83; no. 20; pp. 12831 - 12837
• Main Authors: Xu, Yuliang, Yang, Xinying, Fang, Hao
• Format: Journal Article
• Language: English
• Published: WASHINGTON American Chemical Society 19.10.2018; Amer Chemical Soc
• Subjects: chemical reactions; chemical structure; Chemistry; Chemistry, Organic; organic chemistry; organic compounds; Physical Sciences; Science & Technology; METAL-FREE BORYLATION; DECARBOXYLATIVE BORYLATION; SELECTIVE REACTIONS; ROOM-TEMPERATURE; ARYLBORONIC ESTERS; CROSS-COUPLING REACTION; NI-CATALYZED BORYLATION; ALKOXY DIBORON REAGENTS; SYNTHETIC ROUTE; IN-SITU

We developed a photocatalyst-free and additive-free, visible light induced borylation reaction using arylazo sulfones as starting material. This protocol shows some advantages such as mild conditions, simple equipment, and wide substrate scope, which gives a complementary protocol for the preparatio...