The synthesis of asimilobin and the correction of its tetrahydrofuran segment's configuration
作者:Zhi-Min Wang、Shi-Kai Tian、Min Shi
DOI:10.1016/s0040-4039(98)02577-5
日期:1999.1
A highly efficient synthetic method for the trans/threo/trans- bis-tetrahydrofuran (THF) ring building block was established. The title compound was synthesized in thirteen steps from trans-1,4-dichloro-2-butene via a convergent route with a Wittig reaction as the key step. The absolute configuration of the THF segment of naturally occurring asimilobin should be corrected. (C) 1999 Elsevier Science Ltd. All rights reserved.