Deoxygenation of sulfoxides and selenoxides with nickel boride
摘要:
The deoxygenations of a variety of acyclic sulfoxides and selenoxides have been reported with nickel boride in THF at 0-5 degrees C in nearly quantitative yields. The deoxygenations are proposed to proceed by an oxidative-addition and reductive-elimination mechanism. (C) 1998 Elsevier Science Ltd. All rights reserved.
Rapid Oxidation of Selenides, Selenoxides, Tellurides, and Telluroxides with Aqueous Sodium Hypochlorite
作者:Jitender M. Khurana、Bhaskar M. Kandpal、Yogendra K. Chauhan
DOI:10.1080/10426500307909
日期:2003.6
A simple and convenient procedure for the rapid oxidation of a variety of selenides, selenoxides, tellurides, and telluroxides with aqueoussodiumhypochlorite to selenones and tellurones, respectively, has been reported in dimethylformamide at ambient temperature.