TY - EJOUR
AU - Shirini, Farhad
AU - Goli-Jolodar, Omid
AU - Seddighi, Mohadeseh
PY - 2024
DA - February
TI - Acetylation of alcohol, phenols, thiols and amine promoted by succinimidinium hydrogensulfate ([H-Suc]HSO4) in the absence of solvent
T2 - Iranian Journal of Catalysis
VL - 6
L1 - https://oiccpress.com/iranian-journal-of-catalysis/article/acetylation-of-alcohol-phenols-thiols-and-amine-promoted-by-succinimidinium-hydrogensulfate-h-suchso4-in-the-absence-of-solvent/
N2 - Succinimidinium hydrogensulfate ([H-Suc]HSO4), as a new and stable derivative of succinimide, is easily prepared by the reaction of succinimide with neat sulfuric acid. This ionic liquid can be used as an efficient catalyst for the acetylation of alcohols, phenols, thiols and amines at room temperature under mild and solvent free conditions. All the products are separated and identified using different types of methods including FT-IR, 1H NMR and 13C NMR spectroscopy. This new method consistently has the advantages of chemoselectivity, excellent yields of the products and short reaction times. Further, the catalyst can be reused and recovered for several times without any variations in the yield of the product.
IS - 2
PB - OICC Press
KW - Reusability of the catalyst, Solvent-free conditions, Ionic liquid, Succinimidinium hydrogensulfate ([H-Suc]HSO4), Acetylation 
EN -