Iron-catalyzed carboarylation of alkynes via activation of π-activated alcohols: rapid synthesis of substituted benzofused six-membered heterocycles

• DOI: 10.1039/d1ob00488c
• Publication Date: 2021-05-13T11:26:45Z
• Authors: Rupsa Chanda; Abhishek Kar; Aniruddha Das; Baitan Chakraborty; Umasish Jana
• Keywords: 01 natural sciences; 0104 chemical sciences

An iron(iii) catalyzed carboarylation of alkynes is reported for the synthesis of highly substituted 1,2-dihydroquinolines, quinolines, 2H-chromenes, and 2H-thiochromenes under mild reaction conditions.