83662-09-3Relevant academic research and scientific papers
Access to 4-substituted isothiazoles through three-component cascade annulation and their application in C-H activation
Huang, Guoling,Li, Jian,Ji, Xiaoliang,Chen, Lu,Liu, Qiang,Chen, Xiuwen,Huang, Yubing,Li, Yibiao
, p. 5763 - 5766 (2020)
The use of potassium ethyl xanthate (EtOCS2k) as a sulfur atom donor enabled the transition-metal-free [3 + 1 + 1] cascade annulation of isopropene derivatives with NH4I in DMSO/H2O, affording various 4-substituted isothiazoles in moderate to good yields
