119649-68-2Relevant academic research and scientific papers
Carbon Dioxide Utilisation for the Synthesis of Unsymmetrical Dialkyl and Cyclic Carbonates Promoted by Basic Ionic Liquids
Goodrich, Peter,Gunaratne, H. Q. Nimal,Jin, Lili,Lei, Yuntao,Seddon, Kenneth R.
, p. 181 - 185 (2018)
An efficient and greener synthesis of unsymmetrical organic carbonates mediated by Hünig's base-appended basic ionic liquids, via carbon dioxide conversion, is described here. These ionic liquids were found to be effective bases for the fixation of carbon dioxide by various alcohols and benzyl bromide, at room temperature. When the alcohol and the halide functionalities are present within the same substrate, the reaction cleanly produces a cyclic carbonate. These functionalised basic ionic liquids were fully recyclable with no loss product yields.
A facile one-step synthesis of star-shaped alkynyl carbonates from CO2
Khoo, Rebecca Shu Hui,Lee, Agnes Mei Xian,Braunstein, Pierre,Andy Hor,Luo, He-Kuan
supporting information, p. 11225 - 11228 (2015/07/07)
We report a facile, one-step green synthesis of two new star-shaped compounds containing three or six pendant carbonate groups with terminal alkynes. The reaction occurs under 1 atm CO2 and proceeds optimally at room temperature. These multialk
A regio- and diastereoselective platinum-catalyzed tandem [2+1]/[3+2] cycloaddition sequence
Achard, Thierry,Lepronier, Aymeric,Gimbert, Yves,Clavier, Herve,Giordano, Laurent,Tenaglia, Alphonse,Buono, Gerard
supporting information; experimental part, p. 3552 - 3556 (2011/06/09)
Platinum complexes bearing phosphinous acids have efficiently promoted a tandem intermolecular sequence of [2+1]/[3+2] cycloaddition reactions. This process gave access to novel tricyclic systems and the cascade reactions were regio- and diastereoselective (see scheme; Cy=cyclohexyl). The [3+2] cycloaddition reaction was investigated further and two different alkyne partners were used. Copyright
Natural products in parallel synthesis: Triazole libraries of nonactic acid
Luesse, Sarah B.,Wells, Gregg,Nayek, Abhijit,Smith, Adrienne E.,Kusche, Brian R.,Bergmeier, Stephen C.,McMills, Mark C.,Priestley, Nigel D.,Wright, Dennis L.
body text, p. 3946 - 3949 (2009/04/07)
The synthesis of a library of nonactic acid-derived triazoloamide derivatives and their evaluation as antimicrobial agents is described.
