1259008-99-5Relevant academic research and scientific papers
Novel atom-economic synthesis of thioselenophosphinates via three-component reaction between secondary phosphine sulfides, elemental selenium, and amines
Artem'Ev, Alexander V.,Malysheva, Svetlana F.,Korocheva, Anastasiya O.,Gatilov, Yuriy V.,Mamatyuk, Victor I.,Gusarova, Nina K.
experimental part, p. 599 - 610 (2012/05/04)
An efficient, general, and atom-economic synthesis of organoammonium thioselenophosphinates has been developed by exploiting a three-component reaction between secondary phosphine sulfides, elemental selenium, and various amines. The reaction proceeds und
One-pot atom-economic synthesis of thioselenophosphinates via a new multicomponent reaction of secondary phosphanes with elemental sulfur, selenium, and amines
Artem'Ev, Alexander V.,Gusarova, Nina K.,Malysheva, Svetlana F.,Mamatyuk, Victor I.,Gatilov, Yurii V.,Ushakov, Igor A.,Trofimov, Boris A.
supporting information; experimental part, p. 6157 - 6160 (2010/12/29)
The multicomponent reaction between secondary phosphanes R2PH (R = Ph, arylalkyl, hetarylalkyl), elemental sulfur, selenium, and primary, secondary, or tertiary amines to afford the corresponding mono-, di-, and trialkylammonium thioselenophosphinates has been discovered. The atom-economic reaction proceeds under mild conditions (ethanol/toluene, 40-70 °C, 40 min) to give the target alkylammonium thioselenophosphinates in high yields (up to 94%). A family of hitherto unknown mono-, di-, and trialkylammonium thioselenophosphinates has been synthesized in high yields under mild conditions through a novelmulticomponent atom-economic reaction between secondary phosphanes, elemental sulfur, selenium, and primary, secondary, or tertiary amines.
