Rapid syntheses of either enantiomer of important carbocyclic nucleoside precursors
作者:Brock T Shireman、Marvin J Miller
DOI:10.1016/s0040-4039(00)01668-3
日期:2000.12
The syntheses of both enantiomers of aminocyclopentanetriol 1, a versatile carbocyclic nucleoside precursor, is reported utilizing an amino acid-derived acylnitroso Diels–Alder cycloaddition. The sequence is practical and proceeds in an overall yield of 36% from the d-alanine-derived hydroxamic acid.
据报道,利用氨基酸衍生的酰基亚硝基Diels-Alder环加成法,合成了一种通用的碳环核苷前体氨基环戊三醇1的两种对映体。该序列是实用的,并且从d-丙氨酸衍生的异羟肟酸的总产率为36%。