30085-71-3Relevant academic research and scientific papers
Visible light-induced intermolecular radical addition: Facile access to γ-ketoesters from alkyl-bromocarboxylates and enamines
Hu, Bei,Chen, Haixia,Liu, Yan,Dong, Wuheng,Ren, Kai,Xie, Xiaomin,Xu, Hao,Zhang, Zhaoguo
supporting information, p. 13547 - 13550 (2015/01/09)
A highly efficient addition of alkyl α-bromocarboxylates to enamines by visible light-induced photoredox catalysis is reported. Compared with traditional methods, the reaction described here provided an alternative route for the construction of valuable γ-ketoesters in generally good yields.
PREPARATION OF ALKENYL SULFIDES AND ENAMINES BY ALKYLIDENATION OF CARBOXYLIC ACID DERIVATIVES
Takai, Kazuhiko,Fujimura, Osamu,Kataoka, Yasutaka,Utimoto, Kiitiro
, p. 211 - 214 (2007/10/02)
Treatment of S-alkyl thioesters with a reagent prepared from RCHBr2, Zn, TiCl4, and TMEDA in THF at 25 degC gives Z-alkenyl sulfides selectively in good to excellent yields.Using the alkylidenation method, ketene dithioacetals and enamines are produced fr
