作者:Jordi Bach、Marta Galobardes、Jordi Garcia、Pedro Romea、Cristina Tey、Fèlix Urpí、Jaume Vilarrasa
DOI:10.1016/s0040-4039(98)01421-x
日期:1998.9
Asymmetric syntheses of the C-1 alkyl side chains of Zaragozic acids A and C from a common chiral precursor 4 are reported. The stereoselective reduction of unsaturated ketones 8 and 10 is the key step of both syntheses.
报道了从常见手性前体4不对称合成Zaragozic酸A和C的C-1烷基侧链。不饱和酮8和10的立体选择性还原是两种合成的关键步骤。