作者:Zoltán G. Tóth、István F. Pelyvás、Csaba Szegedi、Péter Benke、Erika Magyar、Tünde Miklovicz、Gyula Batta、Ferenc Sztaricskai
DOI:10.1016/s0008-6215(97)00021-9
日期:1997.5
Abstract Starting from d -glucose and d -(−)-quinic acid (5) (1 S ,5 R ,6 S )-5-azido-6-benzyloxycyclohex-2-en-1-ol (3), and the structurally related α,β-unsaturated alcohols 7 and 8, respectively, were prepared. They have been transformed, by treatment with 3-chloroperoxybenzoic acid, into (1 R ,2 S ,3 R ,5 S ,6 R )-3-azido-2-benzyloxy-5,6-epoxycyclohexane-1-ol (4) and the two diastereoisomeric 4
摘要从d-葡萄糖和d-(-)-奎尼酸(5)(1 S,5 R,6 S)-5-叠氮基-6-苄氧基环己基-2-en-1-醇(3)开始,分别制备了与结构相关的α,β-不饱和醇7和8。通过用3-氯过氧苯甲酸处理将它们转化为(1 R,2 S,3 R,5 S,6 R)-3-叠氮基-2-苄氧基-5,6-环氧环己烷-1-醇(4 )和两个非对映异构体4,5,异丙基二烯二氧基环己烷-1-醇9和10。烯丙基醇3、7和8的热克莱森重排分别导致官能化的支链环己烯基乙酰胺12、13和14。制备的新环糖醇是有用的原料,可用于进一步衍生以获得新型酶抑制剂,包括具有“第二信使”性质的磷酸化环醇。