71433-06-2Relevant articles and documents
Visible-Light Photocatalytic Functionalization of Isocyanides for the Synthesis of Secondary Amides and Ketene Aminals
Cannalire, Rolando,Amato, Jussara,Summa, Vincenzo,Novellino, Ettore,Tron, Gian Cesare,Giustiniano, Mariateresa
, p. 14077 - 14086 (2020/11/20)
A new visible light-induced photocatalytic protocol enabling the formation of secondary amides from electron-poor organic bromides and isocyanides was developed. In addition, the in situ interception of ketenimine intermediates with nitrogen nucleophiles such as amines, hydrazines, and TMSN3 afforded, in a one-pot two-step procedure, valuable scaffolds such as ketene aminals, pyrazolones, and tetrazoles. Mechanistic evidence confirmed a radical pathway where isocyanides acted as radical geminal acceptors generating key imidoyl radical species.
Reactions of 4-Carbethoxy-2-cyclohexyl-5(2H)-isoxazolone
Wicks, Zeno W.,Patel, Parmanand P.
, p. 4068 - 4069 (2007/10/02)
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