Convenient route to thiocarbonates from alcohols, thiols, and triphosgene
An efficient and simple one-pot, three-component procedure has been introduced for the preparation of various thiocarbonates from thiols, alcohols, and triphosgene in dichloromethane. Copyright Taylor & Francis Group, LLC.
Movassagh, Barahman,Soleiman-Beigi, Mohammad
experimental part
p. 3467 - 3471
(2011/02/22)
Synthesis of S-aryl/alkyl thiolcarbonates from disulfides and chloroformates in the presence of the Zn/AlCl3 system
A simple, general, and high yielding method has been developed for the synthesis of S-aryl/alkyl-O-aryl/alkyl thiolcarbonates from various chloroformates and disulfides by reductive cleavage of the S-S bond with a Zn/AlCl3 system in dry acetonitrile at 80°C.
Movassagh, Barahman,Tavoosi, Maryam
experimental part
p. 251 - 253
(2009/05/26)
SULFUR-ASSISTED O-CARBONYLATION OF ALCOHOLS WITH CARBON MONOXIDE IN THE PRESENCE OF DBU
The first example of sulfur-assisted O-carbonylation is described.Alcohols react with carbon monoxide, elemental sulfur, and alkyl halides in the presence of DBU to give S-alkyl carbonothioates selectively in good to excellent yields.