Photoinduced Remote Functionalization of Amides and Amines Using Electrophilic Nitrogen Radicals
Photoinduced Remote Functionalization of Amides and Amines Using Electrophilic Nitrogen Radicals
复制标题
使用亲电氮自由基光诱导酰胺和胺的远程官能化
DOI:
10.1002/ange.201807941
复制
发表时间:
2018
影响因子:
--
通讯作者:
Morcillo S
中科院分区:
文献类型:
--
作者:
Morcillo S
The selective functionalization of C(sp3)−H bonds at distal positions to functional groups is a challenging task in synthetic chemistry. Reported here is a photoinduced radical cascade strategy for the divergent functionalization of amides and protected amines. The process is based on the oxidative generation of electrophilic amidyl radicals and their subsequent transposition by 1,5‐H‐atom transfer, resulting in remote fluorination, chlorination and, for the first time, thioetherification, cyanation, and alkynylation. The process is tolerant of most common functional groups and delivers useful building blocks that can be further elaborated. The utility of this strategy is demonstrated through the late‐stage functionalization of amino acids and a dipeptide.
登录
查看更多内容
影响因子:
15
作者:
C. Pitts;D. Bume;S. A. Harry;M. Siegler;T. Lectka
通讯作者:
T. Lectka
DOI:
10.1002/anie.201703743
发表时间:
2018-01-02
期刊:
Angewandte Chemie (International ed. in English)
影响因子:
--
作者:
Chu JCK;Rovis T
通讯作者:
Rovis T
DOI:
10.1002/anie.201710322
发表时间:
2018-01-02
期刊:
Angewandte Chemie (International ed. in English)
影响因子:
--
作者:
Short MA;Blackburn JM;Roizen JL
通讯作者:
Roizen JL
影响因子:
15
作者:
Quinn RK;Könst ZA;Michalak SE;Schmidt Y;Szklarski AR;Flores AR;Nam S;Horne DA;Vanderwal CD;Alexanian EJ
通讯作者:
Alexanian EJ
影响因子:
16.6
作者:
Wappes, Ethan A.;Fosu, Stacy C.;Chopko, Trevor C.;Nagib, David A.
通讯作者:
Nagib, David A.