| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5142977 | Chinese Chemical Letters | 2017 | 4 Pages |
Abstract
The cyclization reaction of 2-ethynyl-N-sulfonylanilides proceeded efficiently in water with the presence of a catalytic amount of K2CO3 under transition metal-free condition to give indoles in high yields. The recovery and reusability of the present catalytic system were investigated.
Related Topics
Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Zhi Chen, Xiao-Xiao Shi, Dong-Qin Ge, Zhen-Zhen Jiang, Qi-Qi Jin, Hua-Jiang Jiang, Jia-Shou Wu,