An Efficient Procedure for the Preparation of (1S,3R)- and (1S,3S)-1-Amino-3-(hydroxymethyl)cyclopentanes
作者:Henry Rapoport、Yuewu Chen、Rafat M. Mohareb、Jin Hee Ahn、Tae Bo Sim、Jonathan Z. Ho
DOI:10.1248/cpb.51.1153
日期:——
Enantiomerically pure (1S,3S)- and (1S,3R)-1-amino-3-(hydroxymethyl)cyclopentanes have been efficiently synthesized from L-aspartic acid. The title compounds are isosteres of ribose and may be used to construct nucleoside analogs with important antiviral and antineoplastic activities as demonstrated by a concise total synthesis of (+)-4'-deoxycarbapentostatin nucleoside.
对映体纯的(1S,3S)-和(1S,3R)-1-氨基-3-(羟甲基)环戊烷已由L-天冬氨酸有效合成。标题化合物是核糖的等排物,可用于构建具有重要抗病毒和抗肿瘤活性的核苷类似物,如简明的(+)-4'-deoxycarbapentostatin核苷的全合成所示。