1092541-41-7Relevant academic research and scientific papers
Michael addition reaction of alkenyl triehloroacetates catalyzed by dibutyltin dimethoxide
Yanagisawa, Akira,Izumi, Youhei,Arai, Takayoshi
scheme or table, p. 1092 - 1093 (2009/12/03)
The Michael addition of alkenyl trichloroacetates to p-ben-zoquinone was achieved using dibutyltin dimethoxide as a catalyst in a mixed solvent consisting of THF and MeOH. Various monoalkylated benzoquinone derivatives were obtained from cyclic and acyclic trichloroacetates in moderate yield, trans-β-Nitrostyrene was also a favorable electrophile in this catalytic process, which gave an expected Michael adduct. Copyright
