Aryl Nitriles from Alkynes Using <i>tert</i>-Butyl Nitrite: Metal-Free Approach to C≡C Bond Cleavage
作者:Uttam Dutta、David W. Lupton、Debabrata Maiti
DOI:10.1021/acs.orglett.6b00147
日期:2016.2.19
AlkyneC≡Cbond breaking, outside of alkyne metathesis, remains an underdeveloped area in reaction discovery. Recently, nitrogenation has been reported to allow nitrile formation from alkynes. A new protocol for the metal-free C≡Cbondcleavage of terminal alkynes to produce nitriles is reported. This method provides an opportunity to synthesize a vast range of nitriles containing aryl, heteroaryl