Addition Reactions of Diazotropilidene with Monosubstituted Ethylenes Leading to 3-Substituted Indanones
作者:Katsuhiro Saito、Kensuke Takahashi
DOI:10.1246/cl.1989.925
日期:1989.6
Reactions of tropone tosylhydrazone sodium salt with monosubstituted ethylenes afforded 3-substituted indanones via dipolar additions of diazotropilidene to the ethylenes followed by rearrangements involving norcaradiene forms.