作者:Noriko Okamoto、Yoshihisa Miwa、Hideki Minami、Kei Takeda、Reiko Yanada                                    
                                    
                                        DOI:10.1021/jo201609r
                                    
                                    
                                        日期:2011.11.4
                                    
                                    Regio- and stereoselective cohalogenation of alkynes with NXS (X = Br, I) was achieved, and the stereoselectivity of the resulting alkenes was dependent on the substituent on the alkyne. Cohalogenation and successive cross-coupling gave multisubstituted enol esters in a one-pot process.