A flexible and stereoselective synthesis of azetidin-3-ones through gold-catalyzed intermolecular oxidation of alkynes.
A flexible and stereoselective synthesis of azetidin-3-ones through gold-catalyzed intermolecular oxidation of alkynes.
复制标题
通过金催化的炔烃的分子间氧化,将氮杂素-3-酮的柔性和立体选择性合成。
DOI:
10.1002/anie.201007624
复制
发表时间:
2011-03-28
影响因子:
16.6
通讯作者:
Zhang, Liming
中科院分区:
文献类型:
--
作者:
Ye, Longwu;He, Weimin;Zhang, Liming
Chiral azetidin-3-ones could be easily prepared from chiral N-propargylsulfonamides, which in turn are readily accessible in excellent e.e. via chiral sulfinamide chemistry. Using t-butanesulfonyl as the protecting group avoids unnecessary deprotection and reprotection and allows its removal from the azetidine ring under acidic conditions.
登录
查看更多内容
影响因子:
3.6
作者:
Chen, Bai-Ling;Wang, Bing;Lin, Guo-Qiang
通讯作者:
Lin, Guo-Qiang
影响因子:
15
作者:
Bhunia, Sabyasachi;Liu, Rai-Shung
通讯作者:
Liu, Rai-Shung
DOI:
10.1139/cjc-79-11-1812
发表时间:
2001-11-01
期刊:
CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE
影响因子:
--
作者:
Hanessian, S;Fu, JM
通讯作者:
Fu, JM
影响因子:
5.2
作者:
Cuenca, Ana B.;Montserrat, Sergi;Asensio, Gregorio
通讯作者:
Asensio, Gregorio
影响因子:
16.6
作者:
Cui, Li;Li, Chaoqun;Zhang, Liming
通讯作者:
Zhang, Liming