Nickel(0) catalysed additions of hydrogen cyanide to alkynes: stereochemistry, mechanism, and preparative application
作者:W. Roy Jackson、Craig G. Lovel
DOI:10.1039/c39820001231
日期:——
The addition of hydrogen cyanide to both terminal and disubstitutedacetylenes occurs with cis-stereospecificity in moderate to excellent yields when catalysed by a nickel(0) complex.
当被镍(0)络合物催化时,氰化氢加到末端和二取代的乙炔上时,具有顺式-立体特异性,产率中等至极好。
New route to 1H-aziridines: O-mesitylenesulphonylhydroxylamine addition to electrophilic alkenes
作者:Pierre Métra、Jack Hamelin
DOI:10.1039/c39800001038
日期:——
O-Mesitylenesulphonylhydroxylamine (MSH) reacts with electrophilicalkenes and, after treatement with triethylamine, 1H-aziridines are formed.