Total synthesis of marine bisindole alkaloids, (+)-hamacanthins A, B and (−)-antipode of cis-dihydrohamacanthin B
作者:Takashi Kouko、Ken Matsumura、Tomomi Kawasaki
DOI:10.1016/j.tet.2005.01.058
日期:2005.2
The totalsynthesis of the marine bisindole alkaloids, (+)-hamacanthins A (2a) and B (2b), and (−)-antipode of cis-dihydrohamacanthin B (2e) was achieved by transamidation–cyclization of N-(2-aminoethyl)-2-oxoethanamide 18 derived from (S)-indolylglycinol 10.