+++ J Heterocyclic Chem

[Markovich]

Journal of Heterocyclic Chemistry 1980 Vol 17, 225–229
Andreas Knierzinger, Otto S. Wolfbeis
Syntheses of fluorescent dyes. IX. New 4-hydroxycoumarins, 4-hydroxy-2-quinolones, 2H,5H-Pyrano[3,2-c]benzopyran-2,5-diones and 2H,5H-Pyrano[3,2-c]quinoline-2,5-diones

DOI:

http://dx.doi.org/10.1002/jhet.5570170204

[Rancid]

1

[Markovich]