1201947-56-9Relevant articles and documents
The reaction of acyl cyanides with "huisgen zwitterion": An interesting rearrangement involving ester group migration between oxygen and nitrogen atoms
Liu, Xu-Guang,Wei, Yin,Shi, Min
supporting information; experimental part, p. 4708 - 4714 (2009/12/08)
A novel rearrangement involving ester group migration was found in the reaction of acyl cyanides and Huisgen zwitterions, affording hydrazone derivatives at higher temperature (90 °C) and azine derivatives at lower temperature (20 °C), respectively. Inter