Abstract
2-Dialkylamino-4H-imidazolin-4-ones 6 were rapidly synthesized by a solution-phase parallel synthetic method, which includes Aza-Wittig reaction of iminophosphorane 3 with aromatic isocynate to give carbodiimide 4 and subsequent reaction of 4 with various aliphatic secondary amine in a parallel fashion.
Acknowledgment
We gratefully acknowledge financial support of this work by the National Natural Science Foundation of China (Project No. 20102001).