Asymmetric synthesis of abietane diterpenoids via B-alkyl Suzuki–Miyaura coupling. Formal total asymmetric synthesis of 12-deoxyroyleanone and cryptoquinone
作者:Arata Yajima、Ayumi Yamaguchi、Fumihiro Saitou、Tomoo Nukada、Goro Yabuta
DOI:10.1016/j.tet.2006.11.072
日期:2007.1
A convergent synthetic strategy for abietane diterpenoids via B-alkyl Suzuki-Miyaura coupling and Lewis acid-mediated cyclization reactions is established. Asymmetric total synthesis of 12-deoxyroyleanone, an antileishmanial diterpene, is described. (c) 2006 Elsevier Ltd. All rights reserved.