triplet energy was greatly improved, and then, it could markedly promote the efficient geometrical isomerization of alkenes from the E-isomer to the Z-isomer. Moreover, it was also effective for energy-transfer-mediated organometallic catalysis, which allowed realization of the cross-coupling of aryl bromides and carboxylic acids through efficient energy transfer from HiBRCP to nickel complexes. Thus, the
Iron and Phenol Co-Catalysis for Rapid Synthesis of Nitriles under Mild Conditions
作者:Hong Meng、Sen Gao、Meiming Luo、Xiaoming Zeng
DOI:10.1002/ejoc.201900831
日期:2019.7.31
Using inexpensive and environmentally benign FeCl3 and 2,6‐di‐tert‐butyl‐4‐methylphenol as cooperative catalyst, benzoyl aldehyde oximes converted into nitriles in excellent yields within minutes under mild reaction conditions.