Convergent Approach to Tetracyclic [ABCE] Intermediates in<i>Aspidosperma</i>Alkaloids Synthesis
作者:M. Dufour、J.-C. Gramain、H. P. Husson、M. E. Sinibaldi、Y. Troin
DOI:10.1080/00397919208021293
日期:1992.1
Abstract An efficient convergent synthesis of tetracyclic amidoalcohol 5, key intermediate in the synthesis of Aspidosperma alkaloids framework, starting from trans-hexahydrocarbazol-4-one 1 and substituted iodoacetamides 6 was achieved.