Yadav, J. S. ; Subba Reddy, B. V. ; Srinivasa Reddy, K. (2002) Efficient and selective cleavage of t-butoxycarbonyl group from carbamates and amides by CeCl3·7H2O-NaI Synlett, 2002 (3). 0468-0470. ISSN 0936-5214
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Official URL: http://www.thieme-connect.com/ejournals/abstract/s...
Related URL: http://dx.doi.org/10.1055/s-2002-20467
Abstract
A highly selective cleavage of the t-butoxycarbonyl group has been achieved in high yields using CeCl3·7H2O-NaI in acetonitrile at ambient temperature under neutral conditions. This method is mild and compatible with a wide range of functional groups such as THP, TBDMS, TBDPS, trityl ethers, mono-BOC or Cbz protected amines, acetamide, sulfonamide and benzamide etc., present in the substrate.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Thieme Medical Publishers. |
| Keywords: | Cerium Reagents; Carbamates; Amides; α-amino Acids |
| ID Code: | 62856 |
| Deposited On: | 24 Sep 2011 04:41 |
| Last Modified: | 24 Sep 2011 04:41 |
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