1242450-89-0Relevant academic research and scientific papers
A Highly Efficient Approach for the Synthesis of Novel Trifluoroacetylated Enaminones using DBU as a Base
Kumari,Sharma,Kumar,Mohapatra,Bhagat
, p. 2008 - 2013 (2017)
An efficient methodology has been developed for the synthesis of a variety of novel trifluoroacetylated enaminones by using trifluoroacetic anhydride in DCE as solvent and DBU as a base via electrophilic trifluoroacetylation. X-ray crystallographic studie
One-pot sequential combination of multi-component and multi-catalyst: Synthesis of 5-aminobenzofurans from aminophenol and ketene acetals
Yang, Cheng-Wen,Bai, Yue-Xia,Zhang, Ni-Tao,Zeng, Cheng-Chu,Hu, Li-Ming,Tian, Hong-Yu
, p. 10201 - 10208,8 (2020/09/02)
The reaction between p-aminophenols 1 and various ketene acetals 2 in the presence of hypervalent iodine is described. The results show that 2- and 3-substituted 5-sulfonamidobenzofurans 3 are obtained in moderate to good yields from p-aminophenols and ke
