First and Efficient Synthesis of 14-Aminophenanthroindolizidine Alkaloids
作者:Qingmin Wang、Ziwen Wang、Lei Wang
DOI:10.1055/s-0030-1259487
日期:2011.3
14-Aminophenanthroindolizidine alkaloids and their N-acyl derivatives were prepared by a concise and efficient route involving a Parham-type cyclization as the key step.