One Pot Biginelli Synthesis of Novel 3,4-Dihydropyrimidin-2(1<i>H</i>)-ones Catalyzed by Sulfamic Acid
作者:Yuting Liu、Lan Yang、Bin Liu、Dawei Yin、Yang Dang、Xiaoming Yang、Qian Zou
DOI:10.1080/00304948.2020.1816073
日期:2020.11.1
Pyrimidines constitute an important class of six-membered heterocyclic compounds containing two nitrogens, which are widely distributed in natural products such as nucleic acids 1 and vitamin B1. 2...
Six carbazole aldehyde compounds were synthesized and characterized by 1H NMR, UV-Vis, and IR spectroscopy. Fluorescence spectroscopy was also discussed, and they all have strong fluorescence. The thermal properties of compounds were studied by TGA-DTA. The compounds are considered to be promising and assistant materials for organic photo-electronic functional materials.