1428974-64-4Relevant academic research and scientific papers
1-methyl-3-(2-(Sulfooxy)Ethyl)-1H-imidazol-3-ium thiocyanate as a novel, green, and efficient bronsted acidic ionic liquid-promoted regioselective thiocyanation of aromatic and heteroaromatic compounds at room temperature
Sajjadifar, Sami,Hosseinzadeh, Hossein,Ahmadaghaee, Saied,Rezaee Nezhad, Eshagh,Karimian, Saaid
, p. 333 - 342 (2014)
An efficient and simple method for the preparation of 1-methyl-3-(2- (sulfooxy)ethyl)-1H-imidazol-3-ium thiocyanate ([Msei]SCN) as a Bronsted acidic ionic liquid (BAIL) is described, and it is used in the highly efficient regioselective thiocyanation of aromatic and heteroaromatic compounds via a green and simple protocol. [Msei]SCN as a novel IL and thiocyanation agent, H2O2 as a mild and environmentally friendly oxidant, and H2O:ethanol(1:4) as a solvent were used. This procedure provided the target thiocyanates in high yield and very short reaction time. [Supplementary materials are available for this article. Go to the publisher's online edition of Phosphorus, Sulfur, and Silicon and the Related Elements for the following free supplemental files: Additional figures.]
