Synthetic Studies toward the Hamigerans with a 6-7-5 Tricyclic Core.

Synthetic Studies toward the Hamigerans with a 6-7-5 Tricyclic Core.
复制标题

DOI:
10.1021/acs.orglett.0c01253
复制
发表时间:
2020-06-05
期刊:
影响因子:
5.2
通讯作者:
Dai M
Dai M
中科院分区:
化学1区
文献类型:
--
作者:
Jiang B;Dai M

文献摘要

参考文献

被引文献

相似文献

开发了一种研究 hamigeran 天然产物 6-7-5 三环碳骨架的方法。关键步骤包括苯炔-β-酮酯环扩张形成7元环、纳扎罗夫反应形成5元环、Ni催化的共轭甲基加成或Corey-Chaykovsky反应以安装全碳四元中心,以及Suzuki交叉偶联,然后还原以引入异丙基。
An approach towards the 6-7-5 tricyclic carbon skeleton of the hamigeran natural products was developed. The key steps include a benzyne-β-ketoester annulative ring expansion to form the 7-membered ring, a Nazarov reaction to form the 5-membered ring, a Ni-catalyzed conjugate methyl addition or a Corey-Chaykovsky reaction to install the all-carbon quaternary center, and a Suzuki cross coupling followed by reduction to introduce the isopropyl group.
DOI: 10.1016/j.jorganchem.2008.04.023
发表时间: 2008-07-01
影响因子: 2.3
作者:
Arnaiz, Eduardo;Blanco-Urgoiti, Jaime;Castells, Javier Perez
通讯作者: Castells, Javier Perez
DOI: 10.1021/ol7018604
发表时间: 2007-11-08
期刊: ORGANIC LETTERS
影响因子: 5.2
作者:
Madu, Christian E.;Lovely, Carl J.
通讯作者: Lovely, Carl J.
DOI: 10.1055/s-0033-1338621
发表时间: 2014-06-01
期刊: SYNLETT
影响因子: 2
作者:
Boerger, Carsten;Schmidt, Arndt W.;Knoelker, Hans-Joachim
通讯作者: Knoelker, Hans-Joachim
DOI: 10.1021/jo502370b
发表时间: 2015-01-02
影响因子: 3.6
作者:
Dattelbaum, Jonathan D.;Singh, A. Jonathan;Northcote, Peter T.
通讯作者: Northcote, Peter T.
DOI: 10.1016/s0040-4039(01)86935-5
发表时间: 1973-01-01
影响因子: 1.8
作者:
GUYOT, M;MOLHO, D
通讯作者: MOLHO, D