Facile Synthesis of Keto Nitriles by Cu(II)-Promoted Photooxidative Cleavage of Cyclic Olefins
作者:Isao Shimizu、Munetsugu Fujita、Takayuki Nakajima、Tadashi Sato
DOI:10.1055/s-1997-968
日期:1997.8
Reaction of trisubstituted cyclic olefins with NaN3 in the presence of Cu(OTf)2 upon irradiation under oxygen gave keto nitriles in good yields. 1,5-Dimethyl-1,5-cyclooctadiene and 1,5,9-trimethyl-1,5,9-cyclododecatriene were converted into the corresponding unsaturated keto nitriles.
在氧气存在下,三取代环烯烃与NaN3在Cu(OTf)2的诱导下照射反应,得到了良率的酮腈。1,5-二甲基-1,5-环辛二烯和1,5,9-三甲基-1,5,9-环十二烯三烯转化为相应的未饱和酮腈。