Versatile approach for the synthesis of novel seven-membered iminocyclitols via ring-closing metathesis dihydroxylation reaction
摘要:
Seven-membered iminocyclitols with diverse diastereomers were prepared starting with D- and L-serines and employing ring-closing olefin metathesis and dihydroxylation reaction sequence. The iminocyclitols were assayed for glycosidase inhibition and compound 20 was found to be a competitive inhibitor for beta-glucosidase with K-i 26.3 muM. (C) 2004 Elsevier Ltd. All rights reserved.