Hypervalent Iodine(III) Sulfonate Mediated Synthesis of α-Thiocynanatoketones in a Task-Specific Ionic Liquid [bmim]SCN

The task‐specific ionic liquid (TSIL) and 1‐n‐butyl‐3‐methylimidazolium thiocynanate, ([bmim]SCN) were used as the medium as well as the reactant for the synthesis of α‐thiocynanatoketones by the reaction with α‐sulfonyloxy aryl ketones. Significant rate enhancements and improved yields have been ob...

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Bibliographic Details
Published in:Journal of the Chinese Chemical Society (Taipei) 2008-12, Vol.55 (6), p.1204-1207
Main Authors: Huang, Hsin-Yu, Wang, Huey-Min, Hou, Rei-Sheu, Cheng, Hui-Ting, Chen, Ling-Ching
Format: Article
Language:English
Subjects:
Hypervalent iodine
Ionic liquid
α-Thiocynanatoketones
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Summary:The task‐specific ionic liquid (TSIL) and 1‐n‐butyl‐3‐methylimidazolium thiocynanate, ([bmim]SCN) were used as the medium as well as the reactant for the synthesis of α‐thiocynanatoketones by the reaction with α‐sulfonyloxy aryl ketones. Significant rate enhancements and improved yields have been observed. The task‐specific ionic liquid (TSIL) and 1‐n‐butyl‐3‐methylimidazolium thiocynanate, ([bmim]SCN) were used as the medium as well as the reactant for the synthesis of a‐thiocynanatoketones by the reaction with a‐sulfonyloxy aryl ketones. Significant rate enhancements and improved yields have been observed.
ISSN:0009-4536
2192-6549
DOI:10.1002/jccs.200800179