Abstract
Substituted 2-(7-oxofuro[3,2-g]chromen-6-yl) acetic acids, modified psoralen analogs, were synthesized by linear fusion of a furan ring to the coumarin system.
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Nagorichna, I.V., Dubovik, I.P., Garazd, M.M. et al. Modified Coumarins. 10. Synthesis of Substituted 2-(7-Oxofuro[3,2-g]chromen-6-yl)acetic Acids. Chemistry of Natural Compounds 39, 253–261 (2003). https://doi.org/10.1023/A:1025466317733
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DOI: https://doi.org/10.1023/A:1025466317733