Synthesis of (5R,8S,10R)-6-(Allyloxy)- and (5R,8S,10R)-6-(Propyloxy)ergolines from the 6-Methyl Precursors
作者:Ren� Nordmann、Peter Gull
DOI:10.1002/hlca.19860690129
日期:1986.2.5
Novel (5R,8S,10R)-6-(allyloxy)- and (5R,8S,10R)-6-(propyloxy)ergolines have been synthesized by use of a Meisenheimer [2,3]-sigmatropic rearrangement of a (5R,8S,10R)-6-allyl-ergoline N6-oxide as key step.
使用Meisenheimer [2,3]-合成了新型(5 R,8 S,10 R)-6-(烯丙氧基)-和(5 R,8 S,10 R)-6-(丙氧基)麦角灵。 (5 R,8 S,10 R)-6-烯丙基麦角灵碱N 6-氧化物的σ重排是关键步骤。