A new synthetic route to 10β-alkyldeoxoartemisinins
作者:Jingyuan Ma、Esther Katz、Herman Ziffer
DOI:10.1016/s0040-4039(99)01824-9
日期:1999.12
Artemisinin was reduced with DIBAL and acetylated to yield 10 alpha-acetoxyartemisinin. The latter compound was treated with titanium tetrachloride and a series of trimethylsiloxyl enol ethers to produce a series of 10 beta-alkyldeoxoartemisinins. (C) 1999 Elsevier Science Ltd. All rights reserved.