Synthesis of (3 R *,4 R *)-4-acetylamino-3-(pent-3-oxy)cyclohex-1-ene-1-carboxylic acid and its (3 S* ,4 R* )-isomer and their inhibitory action against influenza virus sialidases
作者:Sean A Kerrigan、Robin G Pritchard、Paul W Smith、Richard J Stoodley
DOI:10.1016/s0040-4039(01)01605-7
日期:2001.10
(3R*,4R*)-4-Acetylamino-3-(pent-3-oxy)cyclohex-1-ene-1-carboxylic acid and its (3S*,4R*)-isomer are synthesised in five steps from the Diels–Alder cycloadduct of (E)-1-acetoxy-3-methylbuta-1,3-diene and nitroethene; the former acid is a moderately potent inhibitor of influenza A sialidase.
(3 R *,4 R *)-4-乙酰氨基-3-(戊-3-氧基)环己-1-烯-1-羧酸及其(3 S *,4 R *)异构体的合成有五个(E)-1-乙酰氧基-3-甲基丁-1,3-二烯和硝基乙烯的狄尔斯-阿尔德环加合物的反应 前一种酸是甲型流感病毒唾液酸酶的中度有效抑制剂。