Abstract
The gold-catalyzed aminoalkynylation of alkynes for the synthesis of quinalizinones is reported. For instance, the reaction of pyridinoalkynes with 1-[(triisopropylsilyl)-ethynyl]-1,2-benziodoxol-3(1H)-one (TIPS-EBX) in the presence of a catalytic amount of AuCl at 50 °C afforded alkynylated quinalizinones in 57-87% yields.
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CITATION STYLE
APA
Shinde, P. S., Shaikh, A. C., & Patil, N. T. (2016). Efficient access to alkynylated quinalizinones: Via the gold(i)-catalyzed aminoalkynylation of alkynes. Chemical Communications, 52(52), 8152–8155. https://doi.org/10.1039/c6cc03414d
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