Hou, Xiaoya; Zhou, Sen; Li, Yuli; Guo, Minjie; Zhao, Wentao; Tang, Xiangyang; Wang, Guangwei published the artcile< Synthesis of Indolizines from Pyridinium Salts and Ethyl Bromodifluoroacetate>, COA of Formula: C7H7NO2, the main research area is indolizine synthesis annulation pyridinium salt bromodifluoroacetate.
Here we present a novel annulation of pyridinium salts with BrCF2CO2Et to access the indolizine derivatives with high efficiency. The α substitution of pyridine plays a key role in determining the reaction pathways. Various types of indolizines can be conveniently accessed from easily available pyridinium salts under mild and simple reaction conditions.
Organic Letters published new progress about Cyclization, regioselective. 93-60-7 belongs to class pyridine-derivatives, and the molecular formula is C7H7NO2, COA of Formula: C7H7NO2.