Abstract
A novel method for the synthesis of β-tropolone derivatives by coupling 3,5-di(tert-butyl)-1,2-benzoquinone 1 with 2-methylquinolines 2 was developed, and a series of 2-(quinolin-2’-yl)-5,7-di(tert-butyl)-1,3-tropolones 3 were prepared.
References
1.
10.1070/MC2003v013n05ABEH001849_bib1
Sosnovskikh
Izv. Akad. Nauk, Ser. Khim.,
2001
2.
Chapman O.L., Fitton P.
Journal of the American Chemical Society,
1961