1415980-40-3Relevant academic research and scientific papers
Efficient Diels-Alder reaction of 1,2-benzoquinones with arynes and its utility in one-pot reactions
Kaicharla, Trinadh,Bhojgude, Sachin Suresh,Biju, Akkattu T.
, p. 6238 - 6241 (2012)
A new protocol for the efficient Diels-Alder reaction of 1,2-benzoquinones with arynes is reported. The aryne generated by the fluoride-induced 1,2-elimination of 2-(trimethylsilyl)aryl triflates undergoes a facile Diels-Alder reaction with 1,2-benzoquinones, affording the dioxobenzobicyclooctadienes in moderate to excellent yields. In addition, this methodology has been applied to the one-pot synthesis of benzoquinoxalinobarrelene and naphthalene derivatives.
