Dasgupta S, Roy B, Mukhopadhyay B. NIS/H2SO4–Silica: a mild and efficient reagent system for the hydrolysis of thioglycosides.
Carbohydr Res 2006;
341:2708-13. [PMID:
17014833 DOI:
10.1016/j.carres.2006.09.005]
[Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2006] [Revised: 08/26/2006] [Accepted: 09/04/2006] [Indexed: 10/24/2022]
Abstract
Chemoselective hydrolysis of a variety of thioglycosides in the presence of a wide range of protecting groups has been achieved by using N-iodosuccinimide and H(2)SO(4) immobilized on silica in good to excellent yields.
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