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A Greener, Efficient and Catalyst-Free Ultrasonic-Assisted Protocol for the N-Fmoc Protection of Amines J. Braz. Chem. Soc.
Purification of the product was accomplished by
recrystallization from diethyl ether.
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Supplementary Information
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S.; Kunishima, M.; Synthesis 2006, 12, 1931.
Supplementary data (1H and 13C NMR spectra of
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jbcs.sbq.org.br as PDF file.
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Acknowledgements
This work was supported financially by The General
Directorate for Scientific Research and Technological
Development (DG-RSDT),Algerian Ministry of Scientific
Research, Applied Organic Laboratory (FNR 2000).
We also thank Professor Jacques Lebreton (Université
de Nantes, France) for his help in the identification of
all products in NMR and MS and fruitful discussions
with Professor Carlos Afonso (Universidade de Lisboa,
Portugal). The authors are thankful to MSc Sara Boughaba
and MSc Meriem Saadi (Université Badji Mokhtar-Annaba,
Algeria) for their help in this work.
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Submitted: September 3, 2015
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Published online: October 30, 2015