23890-90-6Relevant academic research and scientific papers
Visible-Light-Initiated Cascade Reaction of 2-Isothiocyanatonaphthalenes and Amines under Additive- and External Photocatalyst-Free and Mild Conditions
Bao, Wen-Hu,Wang, Zheng,Cao, Zhong,Wang, Xin-Chang,Ma, Xin-Ran,Yu, Xian-Yong,He, Wei-Min
supporting information, p. 757 - 761 (2020/12/07)
A simple and efficient visible-light-initiated cascade reaction of 2-isothiocyanatonaphthalenes and amines with ambient dioxygen as the sole oxidant under additive-, external photocatalyst-free and ambient conditions was developed. 38 Examples of N-substituted naphtho[2,1-d]thiazol-2-amines were regioselectively constructed in good to excellent yields. (Figure presented.).
Copper(II) triflate promoted one-pot synthesis of coumarin-, quinolone-, and naphthalene-annulated 2-aminothiazoles under ligand-free conditions
Majumdar,De, Nirupam,Ghosh, Debankan,Ponra, Sudipta,Roy
experimental part, p. 87 - 92 (2012/03/26)
An efficient synthesis of new 2-aminothiazole-annulated compounds is described via copper(II) triflate promoted sequential condensation, arylation, and heterocyclization reactions in one step. The reaction is compatible with a variety of substrates provid
