Diastereoselective trifluoromethylation of chiral imide enolates with iodotrifluoromethane mediated by triethylborane
作者:Katsuhiko Iseki、Takabumi Nagai、Yoshiro Kobayashi
DOI:10.1016/0957-4166(94)80046-4
日期:1994.6
The trifluoromethylation of lithium enotates of chiral N-acyloxazolidinones with iodotriftuoromcthane mediated by triethylborone proceeds with good diastereomeric excess.
三乙基硼介导的手性N-酰基
恶唑烷酮与
碘代三
氟甲基
蒽的
锂基端基的
锂三
氟甲基化反应进行时,非对映异构体过量。