Ligand-Promoted meta-C-H Amination and Alkynylation.
Ligand-Promoted meta-C-H Amination and Alkynylation.
复制标题
DOI:
10.1021/jacs.6b08942
复制
发表时间:
2016-10-26
影响因子:
15
通讯作者:
Yu JQ
中科院分区:
文献类型:
--
作者:
Wang P;Li GC;Jain P;Farmer ME;He J;Shen PX;Yu JQ
Meta-C–H amination and meta-C–H alkynylation of aniline and phenol substrates using a modified norbornene (methyl bicyclo[2.2.1]hept-2-ene-2-carboxylate) as a transient mediator has been developed for the first time. Both the identification of a mono-protected 3-amino-2-hydroxypyridine/pyridone type ligand and the use of a modified norbornene as a mediator are crucial for the realization of these two unprecedented meta-C–H transformations. A variety of substrates are compatible with both meta-C–H amination and meta-C–H alkynylation. Amination and alkynylation of heterocyclic substrates including indole, indoline, and indazole afford the desired products in moderate to high yields.
登录
查看更多内容
影响因子:
18.2
作者:
Chu L;Shang M;Tanaka K;Chen Q;Pissarnitski N;Streckfuss E;Yu JQ
通讯作者:
Yu JQ
影响因子:
2.7
作者:
Barlaam, Bernard;Ducray, Richard;Read, Jon
通讯作者:
Read, Jon
影响因子:
15
作者:
Bag, Sukdev;Patra, Tuhin;Maiti, Debabrata
通讯作者:
Maiti, Debabrata
影响因子:
16.6
作者:
Brand, Jonathan P.;Charpentier, Julie;Waser, Jerome
通讯作者:
Waser, Jerome
影响因子:
15
作者:
Dong, Zhe;Wang, Jianchun;Dong, Guangbin
通讯作者:
Dong, Guangbin