A Well‐Defined Calcium Compound Catalyzes Trimerization of Arylisocyanates into 1,3,5‐Triarylisocyanurates
作者:Rohit Kumar、Vishal Sharma、Shailja Jain、Himanshu Sharma、Kumar Vanka、Sakya S. Sen
DOI:10.1002/cctc.202101788
日期:2022.6.8
A well-defined calcium compound (2) was prepared using a tetra-dentate ligand. 2 was found to catalyze the cyclotrimerization of aryl isocyanates to isocyanurates under ambient conditions with excellent yields.