Ph<inf>3</inf>P/I<inf>2</inf>-mediated synthesis of N,N′-disubstituted and N,N,N′-trisubstituted amidines

• المؤلفون الرئيسيون: Phakhodee W., Wangngae S., Wiriya N., Pattarawarapan M.
• التنسيق: دورية
• منشور في: 2017
• الوصول للمادة أونلاين: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84994028119&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/42258

© 2016 Elsevier Ltd A convenient one-pot protocol for the synthesis of N,N′-disubstituted and N,N,N′-trisubstituted amidines is reported. In the presence of the Ph 3 P–I 2 /Et 3 N system, a variety of secondary amides were smoothly reacted with primary or secondary amines to afford the corresponding...