Direct and Stereospecific Synthesis of N-H and N-Alkyl Aziridines from Unactivated Olefins Using Hydroxylamine-O-Sulfonic Acids.
Direct and Stereospecific Synthesis of N-H and N-Alkyl Aziridines from Unactivated Olefins Using Hydroxylamine-O-Sulfonic Acids.
复制标题
DOI:
10.1002/anie.201705530
复制
发表时间:
2017-08-07
期刊:
影响因子:
--
通讯作者:
Kürti L
中科院分区:
文献类型:
--
作者:
Ma Z;Zhou Z;Kürti L
Herein we report a Rh(II)-catalyzed direct and stereospecific N–H- and N–alkyl aziridination of olefins that uses hydroxylamine-O-sulfonic acids as inexpensive, readily available and nitro group-free aminating reagents. Unactivated olefins, featuring a wide range of functional groups, are converted to the corresponding N–H or N–alkyl aziridines in good to excellent yields. This operationally simple, scalable transformation proceeds efficiently at ambient temperature and is tolerant towards oxygen and trace moisture.
登录
查看更多内容
DOI:
10.1126/science.aaf8713
发表时间:
2016-09-09
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Paudyal MP;Adebesin AM;Burt SR;Ess DH;Ma Z;Kürti L;Falck JR
通讯作者:
Falck JR
影响因子:
3.6
作者:
Sasaki, M;Dalili, S;Yudin, AK
通讯作者:
Yudin, AK
影响因子:
16.6
作者:
HANSEN, KB;FINNEY, NS;JACOBSEN, EN
通讯作者:
JACOBSEN, EN
影响因子:
5.2
作者:
Li, Lei;Zhang, Junliang
通讯作者:
Zhang, Junliang
影响因子:
5.2
作者:
Dalili, S;Yudin, AK
通讯作者:
Yudin, AK