1357004-08-0Relevant academic research and scientific papers
BODIPY catalyzed amide synthesis promoted by BHT and air under visible light
Wang, Xiao-Fei,Yu, Shu-Sheng,Wang, Chao,Xue, Dong,Xiao, Jianliang
, p. 7028 - 7037 (2016/07/30)
A novel and efficient protocol for the synthesis of amides is reported which employs a BODIPY catalyzed oxidative amidation reaction between aromatic aldehydes and amines under visible light. Compared with the known Ru or Ir molecular catalysts and other organic dyes, the BODIPY catalyst showed higher reactivity toward this reaction. Mechanistic studies reveal that dioxygen could be activated through an ET and a SET pathway, forming active peroxides in situ, which are vital for the key step of the reaction, i.e. the oxidation of hemiaminal to amide. The broad substrate scope and mild reaction conditions make this reaction practically useful and environmentally friendly for the synthesis of amide compounds.
An efficient and convenient bromination of BODIPY derivatives with copper(II) bromide
Ye, Jia-Hai,Wang, Guangpu,Huang, Chengmei,Hu, Zhengjuan,Zhang, Whenchao,Zhang, Yan
experimental part, p. 104 - 110 (2012/03/26)
Efficient and convenient methods for the mono- and dibromination of 1,3,5,7-tetramethyl-substituted BODIPYs were developed by using copper(II) bromide as the bromination reagent under mild reactions, in good to excellent yields. The selectivity of mono- o
