A series of 4-aryl-2-imino-1,3-dithiolanes was synthesized by means of a straightforward strategy starting from readily available precursors: reactions of dithiocarbamates and arylsulfonium salts, at room temperature in water/CH2Cl2 as biphasic medium, afforded the five-membered cyclic products in good yields. The reaction mechanism was investigated by DFT calculations.
4-Aryl-2-Imino-1,3-Dithiolanes from the Room Temperature Coupling of Sodium Dithiocarbamates with Sulfonium Salts
Marchetti F.Secondo
;Ciancaleoni G.
Penultimo
;Pampaloni G.
Ultimo
2021-01-01
Abstract
A series of 4-aryl-2-imino-1,3-dithiolanes was synthesized by means of a straightforward strategy starting from readily available precursors: reactions of dithiocarbamates and arylsulfonium salts, at room temperature in water/CH2Cl2 as biphasic medium, afforded the five-membered cyclic products in good yields. The reaction mechanism was investigated by DFT calculations.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
