Practical Total Synthesis of (2<i>S</i>,3<i>S</i>,4<i>R</i>)-1-<i>O</i>-(<i>α</i>-<scp>D</scp>-Galactopyranosyl)-<i>N</i>-hexacosanoyl-2-amino-1,3,4-octadecanetriol, the Antitumorial and Immunostimulatory<i>α</i>-Galactosylcer-amide, KRN7000
作者:Masahiro Morita、Eiji Sawa、Kazuo Yamaji、Teruyuki Sakai、Takenori Natori、Yasuhiko Koezuka、Hideaki Fukushima、Kohji Akimoto
DOI:10.1271/bbb.60.288
日期:1996.1
A practical total synthesis of (2S,3S,4R)-l-O-(α-d-galactopyranosyl)-N-hexacosanoyl-2-amino-l,3,4-octadecanetriol (KRN7000), an antitumorial and immunostimulatory glycosphingolipid derived from agelasphins, was achieved in 14 steps starting from d-lyxose in a 16% overall yield.
实用的全合成(2S,3S,4R)-10-(α-d-吡喃半乳糖基)-N-六烷酰基-2-氨基-1,3,4-十八碳三醇(KRN7000),一种抗肿瘤和免疫刺激性糖鞘脂从d-lyxose开始,分14步实现了,总收率为16%。