کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1324872 | 977358 | 2011 | 6 صفحه PDF | دانلود رایگان |

A range of substituted alkynyl aziridines undergo a ring expansion to afford 2,5-substituted pyrroles under gold catalysis. While effective conditions can be generated from other gold sources, a combination of Ph3PAuCl and AgOTs generate a catalyst system that provides extremely clean cycloisomerisation reactions requiring minimal work-up and purification.
A range of substituted alkynyl aziridines undergo a ring expansion to afford 2,5-substituted pyrroles under the conditions of gold catalysis. While effective conditions can be generated from other gold sources, a combination of Ph3PAuCl and AgOTs generate a catalyst system that provides extremely clean cycloisomerisation reactions requiring minimal work-up and purification.Figure optionsDownload as PowerPoint slide
Journal: Journal of Organometallic Chemistry - Volume 696, Issue 1, 1 January 2011, Pages 159–164