作者:Richard H Furneaux、Peter C Tyler、Lynley A Whitehouse
DOI:10.1016/s0040-4039(00)73649-5
日期:1993.5
A facile new synthesis of 1-deoxygalactonojirimycin (1) [1,5-dideoxy-1,5-imino-d-galactitol] is described. The l-sorbose derivative (15) is epimerised at C-3 and converted, via the l-tagatofuranose (18) into the deoxyazide (20). Reduction of azide (20) and deprotection affords 1-deoxygalactonojirimycin (1).
描述了一种易于合成的1-脱氧半乳糖苷嘧啶(1)[1,5-二脱氧-1,5-亚氨基-d-半乳糖醇]。将l-山梨糖衍生物(15)在C-3上差向异构化,并经由l-塔格呋喃糖(18)转化为脱氧叠氮化物(20)。叠氮化物(20)的还原和脱保护得到1-脱氧半乳糖苷嘧啶(1)。