1605309-92-9Relevant academic research and scientific papers
Self-folded silyl cavitands with In- and outwardly directed allyl groups
Ohashi, Kazuhiro,Ito, Kouhei,Iwasawa, Tetsuo
, p. 1597 - 1601 (2014)
Cavitands endowed with in- and outwardly directed allylsilanes are described; epoxidation reactions of the allyl groups with meta-chloroperbenzoic acid are included. The synthesis of introverted and extroverted allylsilanes tethered to triquinoxaline-spanned resorcinarenes was successfully achieved. Competitive epoxidation experiments between the two isomers disclosed that the introverted allyl was more reactive than the extroverted allyl, despite a clearly congested nuisance: the vase-formed cavity would actively stabilize the reaction process. Copyright
