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Synthesis of Hypervalent Iodonium Alkynyl Triflates for the Application of Generating Cyanocarbenes
 

Synthesis of Hypervalent Iodonium Alkynyl Triflates for the Application of Generating Cyanocarbenes

Article DOI: 10.3791/50886-v 12:28 min September 8th, 2013
September 8th, 2013

Capitoli

Riepilogo

Herein is described the synthesis, isolation, and reactions of hypervalent iodonium alkynyl triflates (HIATs) with azides to generate cyanocarbenes. The procedures will involve air-sensitive and cryogen techniques, including cold filtration under an inert atmosphere. Handling and safety of the synthesized compounds will also be discussed.

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Keywords: Hypervalent Iodonium Alkynyl Triflates Cyanocarbenes Azides O-H Insertion Sulfoxide Complexation Cyclopropanation Vinylidene-carbene Hypervalent Iodonium Alkenyl Triflate
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