Preparation of Tetrasubstituted Selenoureas and Pentasubstituted Selenosemicarbazides from Carbon Diselenide
作者:Lars Henriksen
DOI:10.1055/s-1982-29940
日期:——
Reaction of <i>N</i>,<i>N</i>-Dimethylselenocarbamoyl Chloride with Nucleophiles. Preparation of Diselenocarbamates, Selenothiocarbamates, and Selenoureas
Reactions of N,N-dimethylselenocarbamoyl chloride prepared by using LiAlHSeH with nucleophiles such as lithium alkylselenolate, lithium alkylthiolate, and amines afford the corresponding diselenocarbamates, selenothiocarbamates, and selenoureas. The crystal structure of the Se-phenyl N,N-dimethyldiselenocarbamate was also determined by X-ray diffraction.
HENRIKSEN, L., SYNTHESIS, BRD, 1982, N 9, 773-776
作者:HENRIKSEN, L.
DOI:——
日期:——
Reaction of Lithium Aluminum Hydride with Elemental Selenium: Its Application as a Selenating Reagent into Organic Molecules