Article ID Journal Published Year Pages File Type
7749762 Inorganic Chemistry Communications 2013 24 Pages PDF
Abstract
A convenient and practical method for the cyclotrimerization of isocyanates is described. The reaction is catalyzed in the presence of catalytic amounts (0.1 mol%) of lithium compounds containing substituted pyrrolyl ligands leads to the corresponding isocyanurates in high yields (up to 98%).
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Inorganic Chemistry
Preview
Bidentate pyrrolyl lithium complexes: Synthesis, crystal structure and catalytic activity for the cyclotrimerization of isocyanates
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