32770-80-2Relevant academic research and scientific papers
Copper-Catalyzed Regio- and Stereoselective Iodocyanation and Dicyanation of Alkynes with Cyanogen Iodide
Sakata, Naoki,Sasakura, Kohei,Matsushita, Gaku,Okamoto, Kazuhiro,Ohe, Kouichi
, p. 3422 - 3425 (2017)
anti-Selective iodocyanation and dicyanation of various internal alkynes has been developed by means of a simple copper catalyst system. The selectivity of the products was switched by tuning the reaction conditions. Mechanistic studies have revealed all of the stepwise pathways including diiodide formation, selective monocyanation, and second cyanation processes.
A NEW ELECTROPHILIC ADDITION TO ACETYLENES. SYNTHESIS OF 1,2-IODOFUNCTIONALIZED OLEFINS
Barluenga, Jose,Rodriguez, Miguel A.,Gonzalez, Jose M.,Campos, Pedro J.
, p. 3303 - 3306 (2007/10/02)
Acetylenes react with bis(pyridine)iodo(I) tetrafluoroborate (1) in the presence of a wide variety of nucleophiles (F,Cl,Br,I,SCN,pyridine,OAc,anisole,H) to give 1,2-iodofunctionalized olelefins (4).
