Ph<inf>3</inf>P/I<inf>2</inf>-mediated synthesis of N,N′-disubstituted and N,N,N′-trisubstituted amidines
© 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...
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Main Authors: | , , , |
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Format: | Journal |
Published: |
2017
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Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84994028119&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/42258 |
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Institution: | Chiang Mai University |
Summary: | © 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 amidines in good to excellent yields under mild conditions. |
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