Chemoselective thioacetalization in water: 3-(1,3-dithian-2-ylidene)pentane- 2,4-dione as an odorless, efficient, and practical thioacetalization reagent.
A chemoselective thioacetalization utilizing 3-(1,3-dithian-2-ylidene)pentane-2,4-dione as a novel nonthiolic, odorless 1,3-propanedithiol equivalent catalyzed by p-dodecylbenzenesulfonic acid in water has been developed.
Dong
Dewen
D
Department of Chemistry, Northeast Normal University, Changchun 130024, P. R. China. dongdw663@nenu.edu.cn
Ouyang
Yan
Y
Yu
Haifeng
H
Liu
Qun
Q
Liu
Jun
J
Wang
Mang
M
Zhu
Jing
J