Efficient syntheses are reported of [1]benzopyrano[4,3-b]thieno[2,3-e]pyridines (20), by the application of an intramolecular Diels-Alder reaction employing the intermediate appropriately designed functionalised thieno [3,2-e][1,2,4]triazines.
CITATION STYLE
Ibrahim, Y. A., & Al-Saleh, B. (2002). Synthetic approaches towards [1]benzopyrano [4,3-b]thieno[2,3-e]pyridines via intramolecular Diels-Alder reactions of 1,2,4-triazines. Journal of Chemical Research - Part S, (2), 60–61. https://doi.org/10.3184/030823402103171267
Mendeley helps you to discover research relevant for your work.