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ChemInform Abstract: New One-Pot Method for the Synthesis of Alkynyl Sulfonate Esters Using Ultrasound.

✍ Scribed by Atilla Tuncay; Beth M. Anaclerio; Melissa Zolodz; Kenneth S. Suslick

Publisher
John Wiley and Sons
Year
2010
Weight
28 KB
Volume
30
Category
Article
ISSN
0931-7597

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✦ Synopsis

New One-Pot Method for the Synthesis of Alkynyl Sulfonate Esters Using Ultrasound. -Alkynyl sulfonates esters (III) are directly obtained by the coupling of terminal alkynes with hypervalent iodo compounds in the presence of AgOTf. Ultrasonic irradiation results in a remarkable increase in reactivity due to rapid dispersion of the insoluble iodobenzenes. -(TUN-

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