Selective oxidation of hydroxy groups of phenylthio and phenylseleno alcohols
作者:Makoto Shimizu、Hirokazu Urabe、Isao Kuwajima
DOI:10.1016/s0040-4039(01)90493-9
日期:1981.1
Various kinds of alcohols bearing phenylthio or phenylseleno moiety were converted into the corresponding carbonyl compounds in good to excellent yields by treating with dimesityl diselenide and -butyl hydroperoxide.
O-(tert-butyl) Se-phenyl selenocarbonate: A convenient, bench-stable and metal-free precursor of benzeneselenol
作者:Andrea Temperini、Carlo Siciliano
DOI:10.1016/j.tet.2020.131311
日期:2020.7
A study by our laboratory shows that air, light and moisture stable O-(tert-butyl) Se-phenyl selenocarbonate could be employed as a safer, practical and efficient alternative to generate "in situ" benzeneselenol or benzeneselenolate anion under different and transition metal-free conditions. This procedure seems to be of general application since the nucleophilic selenium species obtained can be trapped by electrophiles such as alkyl halides, epoxides and electron-deficient alkenes and alkynes under different reaction conditions. (C) 2020 Elsevier Ltd. All rights reserved.
Oxidation of alcohols with tert-butyl hydroperoxide and diaryl diselenide
作者:Isao Kuwajima、Makoto Shimizu、Hirokazu Urabe
DOI:10.1021/jo00344a017
日期:1982.2
Francisco, Cosme G.; Hernandez, Rosendo; Leon, Elisa I., Journal of the Chemical Society. Perkin transactions I, 1990, # 9, p. 2417 - 2427
作者:Francisco, Cosme G.、Hernandez, Rosendo、Leon, Elisa I.、Salazar, Jose A.、Suarez, Ernesto
DOI:——
日期:——
New regiospecific routes to olefins from β-hydroxy selenides