10.4125/pd0013th
Shi, Jingchao
Guo, Zhiqiang
Wei, Xuehong
Liu, Diansheng
Lappert, Michael F.
Lithium Dibenzylamide, a Simple,
Selective and Highly Efficient Catalyst for Isocyanate Cyclotrimerization
to Isocyanurate
Georg Thieme Verlag, Stuttgart, New York
2011
Chemistry
2011-06-28
en
PrimaryData
10.1055/s-0030-1260825
3553280 Bytes
Lithium dibenzylamide catalyzed the rapid and essentially quantitative
cyclotrimerization of a variety of isocyanates under mild conditions
and could be recycled for six times in high yield.