343319-58-4Relevant academic research and scientific papers
Eosin-Y-Catalyzed Photoredox C?S Bond Formation: Easy Access to Thioethers
Chand, Shiv,Pandey, Anand Kumar,Singh, Rahul,Kumar, Saurabh,Singh, Krishna Nand
supporting information, p. 4712 - 4716 (2019/11/03)
An operationally simple Eosin Y catalyzed sulfenylation of hydrazones has been realized to afford a range of thioethers under visible light. The methodology provides high yields of thioethers under ambient conditions employing readily available and inexpensive starting materials. The reaction has broad substrate scope and is compatible with various functional groups.
Iron-catalysed Markovnikov hydrothiolation of styrenes
Cabrero-Antonino, Jose R.,Leyva-Perez, Antonio,Corma, Avelino
, p. 678 - 687 (2012/04/18)
The bis(triflimide)iron(III) salt catalyzes the hydrothiolation of styrenes in a Markovnikov fashion with good selectivities and high yields. After isolation, different benzylic thioethers are obtained. This iron(III) catalyst is unique in terms of regioselectivity and represents a sustainable and economic alternative to those processes based on stoichiometric reagents. Copyright
Halogen-lithium exchange versus deprotonation: regioselective mono- and dilithiation of aryl benzyl sulfides. A simple approach to α,2-dilithiotoluene equivalents
Kli?, Tomasz,Serwatowski, Janusz,Wesela-Bauman, Grzegorz,Zadrozna, Magdalena
experimental part, p. 1685 - 1689 (2010/06/13)
Halogen-lithium exchange and deprotonation reactions between aryl benzyl sulfides and alkyllithiums were investigated. The resultant mono- and dilithiated intermediates were converted into the corresponding aldehydes and boronic, or carboxylic acids in good yields. It was found that diethyl ether stabilizes the ortho-lithiated compounds toward isomerisation to the benzylic derivatives. The process occurs easily in THF at low temperature and is a facile route to the α,2-dilithiotoluene derivative which can be transformed into a dicarboxylic acid on treatment with CO2.
