Stereospecific Suzuki, Sonogashira, and Negishi Coupling Reactions of <i>N</i>-Alkoxyimidoyl Iodides and Bromides
作者:Debra D. Dolliver、Bijay T. Bhattarai、Arjun Pandey、Megan L. Lanier、Amber S. Bordelon、Sarju Adhikari、Jordan A. Dinser、Patrick F. Flowers、Veronica S. Wills、Caroline L. Schneider、Kevin H. Shaughnessy、Jane N. Moore、Steven M. Raders、Timothy S. Snowden、Artie S. McKim、Frank R. Fronczek
DOI:10.1021/jo400179u
日期:2013.4.19
N-alkoxyimidoyl iodides is described. This reaction occurs with complete retention of the imidoyl halide geometry to give single E- or Z-isomers of diaryl oxime ethers. The Sonogashira coupling of N-alkoxyimidoyl iodides and bromides with a wide variety of terminal alkynes to afford single geometric isomers of aryl alkynyl oxime ethers has also been developed. Several of these reactions proceed through