Abstract
A simple and efficient method for the selective removal of N-Boc group by employing tin(II) trifluoromethanesulfonate [Sn(OTf)2] in CH2Cl2 or solvent-free conditions was developed. The scope of this procedure is explored for the deprotection of a variety of amines, including amino acid derivatives.
#IICT Communication No. 4372.
Acknowledgment
One of the authors (K.K.K) thanks CSIR, New Delhi for financial support in the form of research fellowship.
Notes
#IICT Communication No. 4372.