当前位置: X-MOL 学术Org. Lett. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Room-Temperature Pd-Catalyzed Synthesis of 1-(Hetero)aryl Selenoglycosides.
Organic Letters ( IF 4.9 ) Pub Date : 2020-08-06 , DOI: 10.1021/acs.orglett.0c02352
Mingxiang Zhu 1 , Mouad Alami 1 , Samir Messaoudi 1
Affiliation  

A general protocol for functionalization of an anomeric selonate anion at room temperature has been reported. By using the PdG3 XantPhos catalyst, the cross-coupling between the in situ-generated glycosyl selenolate and a broad range of (hetero)aryl and alkenyl iodides furnished a series of functionalized selenoglycosides in excellent yields with perfect control of the anomeric configuration.

中文翻译:

室温Pd催化的1-(杂)芳基硒代糖苷的合成。

已经报道了在室温下官能化异头亚硒酸根阴离子的一般方案。通过使用PdG3 XantPhos催化剂,原位生成的糖基硒烯酸酯与各种(杂)芳基和烯基碘化物之间的交叉偶联以优异的收率提供了一系列官能化的硒代糖苷,并完美地控制了端基异构体构型。
更新日期:2020-08-21
down
wechat
bug