Heterocyclization of 5-Trifluoroacetyltricyclo[4.3.1.1<sup>3,8</sup>]undecan-4-one to Some Trifluoromethylated 5-Membered Nitrogen Heterocycles<sup>1</sup>
作者:Akira Umada、Takashi Okano、Shoji Eguchi
DOI:10.1055/s-1994-25713
日期:——
Heterocyclization of 5-trifluoroacetyltricyclo[4.3.1.13,8]undecan-4-one into isoxazole and pyrazole derivatives as a novel type of trifluoromethylated 5-membered nitrogen heterocycles is reported.