29393-91-7Relevant academic research and scientific papers
Metal-Free ipso -Selenocyanation of Arylboronic Acids Using Malononitrile and Selenium Dioxide
Broggi, Julie,Kosso, Anne Roly Obah,Redon, Sébastien,Vanelle, Patrice
supporting information, p. 3758 - 3764 (2019/09/30)
The first ipso -selenocyanation of arylboronic acids is achieved using selenium dioxide and malononitrile under mild conditions. The reaction is successful even without metal or base in DMSO. The major advantages of this new method are an easy set-up, excellent yields, and the use of odorless and inexpensive selenium reagents. Basic conditions subsequently afford new access to diaryldiselenides in good yields without isolating the organoselenocyanate intermediates.
Metal-free synthesis of unsymmetrical organoselenides and selenoglycosides
Guan, Yong,Townsend, Steven D.
supporting information, p. 5252 - 5255 (2017/11/06)
A one-pot, metal-free procedure has been developed to synthesize unsymmetrical organoselenides. In the first step of the reaction, arylation of potassium selenocyanate (KSeCN) with an iodonium reagent proceeds in the absence of a metal catalyst to produce
