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1 96/1 化學系 施增廉 教授 期刊論文 發佈 Synthesis of a New Family of Aminocyclitols from D-(-)-Quinic acid , [96-1] :Synthesis of a New Family of Aminocyclitols from D-(-)-Quinic acid期刊論文Synthesis of a New Family of Aminocyclitols from D-(-)-Quinic acidShih, Tzenge-lien; Li, Heng-Yi; Ke, Ming-Shin; Kuo, Wei-Shen淡江大學化學學系Philadelphia: Taylor & Francis Inc.Synthetic Communications 38(23), pp.4139-4149In continuation of our interest in the synthesis of glycosidase inhibitors, we report herein an efficient synthesis of three new polyhydroxylated amino cyclohexane derivatives (aminocyclitols) that may potentially possess important biological activities. The key step involved the highly stereoselective dihydroxylation of protected azido cyclohexene derivatives 5, 9, and 15, which were easily red from D-(-)-quinic acid. The subsequent hydrogenation step was conducted under acidic conditions to provide the target molecules in an efficient manner with high overall yields.tku_id: 000073273;Made available in DSpace on 2009-12-01 (GMT). No. of bitstreams: 1 : 118 bytes, checksum: 5f0c547ae1d1338176aaf4cb47
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