SYNTHESIS OF CONJUGATED SYSTEMS BASED ON 3-(5-METHYLFUR-2-YL)-2-(3-OXOBUTYL)BENZOFURANS
DOI:
https://doi.org/10.1007/375Keywords:
3-furyl-2-(3-oxobutyl)benzofurans, 3-furyl-2-(3-oxobutenyl)benzofurans, 3-(3-furylbenzofuran-2-yl)acrylic acids, bromination, dehydrobrominationAbstract
Methods were developed for the synthesis of 3-butyl-2-(3-oxobutenyl)benzofurans and 3‑(3‑furylbenzofuran-2-yl)acrylic acids on the basis of 3-furyl-2-(3-oxobutyl)benzofurans.
Authors: V. T. Abaev, M. G. Kadieva, A. V. Butin, G. D. Krapivin, E. T. Oganesyan, and V. E. Zavodnik.
English Translation in Chemistry of Heterocyclic Compounds, 2000, 36 (11), pp 1261-1271