17530-85-7Relevant academic research and scientific papers
3-Carboxypyridinium chlorochromate - aluminium chloride - An efficient and inexpensive reagent system for the selective oxidation of sulfides to sulfoxides and sulfones in solution and under microwave irradiation
Mohammadpoor-Baltork, Iraj,Memarian, Hamid R.,Bahrami, Kiumars
, p. 115 - 121 (2005)
3-Carboxypyridinium chlorochromate (CPCC) in the presence of aluminium chloride is a very efficient reagent for the selective oxidation of sulfides to sulfoxide and sulfones in solution and under microwave irradiation. It is noteworthy that different functional groups including carbon-carbon double bonds, ketones, oximes, aldehydes, ethers, and acetals were tolerated under these reaction conditions.
H2O2/Tf2O system: An efficient oxidizing reagent for selective oxidation of sulfanes
Khodaei, Mohammad Mehdi,Bahrami, Kiumars,Karimi, Ahmad
, p. 1682 - 1684 (2008/12/21)
A versatile procedure for the oxidation of sulfanes to sulfoxides without any overoxidation to sulfones has been reported. It is noteworthy that the reaction tolerates oxidatively sensitive functional groups and that the sulfur atom is selectively oxidize
Selective oxidation of sulfides to sulfoxides and sulfones using hydrogen peroxide (H2O2) in the presence of zirconium tetrachloride
Bahrami
, p. 2009 - 2012 (2007/10/03)
Hydrogen peroxide (H2O2) in the presence of zirconium tetrachloride is a very efficient reagent for the oxidation of sulfides to sulfoxides and sulfones in methanol at room temperature. It is noteworthy that under such conditions, the sulfide function is highly reactive, and various other functional groups such as alkenes and a ketone are tolerated.
Selective oxidation of sulfides to sulfoxides and sulfones using n-butyltriphenylphosphonium dichromate (BunPPh3) 2Cr2O7 in the presence of aluminium chloride in solution and under microwave irradiation
Mohammadpoor-Baltork, Iraj,Memarian, Hamid Reza,Bahrami, Kiumars,Esmayilpour, Karim
, p. 2751 - 2766 (2007/10/03)
A wide variety of sulfides are efficiently oxidized to their corresponding sulfoxides and sulfones in excellent yields using n-butyltriphenylphosphonium dichromate (BTPPDC) in the presence of aluminium chloride in acetonitrile solution and under microwave irradiation. In addition, selective oxidation of sulfides in the presence of functional groups such as a carbon-carbon double bond, ketone, oxime, aldehyde, ether, and acetal can be considered as a noteworthy advantage of this method. Copyright Taylor & Francis Inc.
