Brother et al., Helv. Chim. Acta, 35, 9, (1952). |
Taylor, J. Org. Chem., 41, 282, (1976). |
R. Aneja, et al., A New Synthesis of Khellin, J. Sci. Industr. Res., 17B:382-383, (1958). |
R. Aneja, et al., Neue Synthesen von Khellin, Chem. Ber., 93:297-303, (1960). |
R. A. Baxter, et al., Furochromones. Part I. The Synthesis of Khellin, J. Chem. Soc., pp. S30-S33, (1949). |
J. R. Clarke, et al., Furano-compounds. Part IX. The Synthesis of Kellin and Related Compounds, J. Chem. Soc., pp. 302-307, (1949). |
O. Dann, et al., Eine Neue Synthese von Khellin und Anderen Furo-2-Methyl-Chromonen, Ann. Chem., 605:146-157, (1957). |
O. Dann, et al., Synthese von 2-Methyl-5.8-dihydroxy-furano-[3'.2':6.7]-Chromon und von Khellin, Chem. Berg., 93:2829-2833, (1960). |
T. S. Gardner, et al., The Synthesis of Khellin Derivatives, J. Org. Chem., 15:841-849, (1950). |
T. A. Geissman, et al., Chromones. III. A Total Synthesis of Khellin, J. Amer. Chem. soc., 73:1280-1284, (1951). |
V. V. S. Murti, et al., A Synthesis of Kellin, J. Sci. Ind. Res., (India), 8B:112-113, (1949). |
V. V. S. Murti, et al., Nuclear Oxidation in Flavones and Related Compounds, Part XXIII., Proc. of the Indian Acad. of Sci., 30A:107-113, (1949). |
C. Musante, Prodotti di scissione alcalina della Khellina e loro derivati e trasformazione del sistema del furo-cromone in quello del furo-benzo-isossazolo, Gazz. Chim. Ital., 88:910-929, (1958). |
L. R. Row, et al., Furanobenzopyrones: Part VII, Indian J. Chem., 5:105-106, (1967). |
A. Schonberg, et al., Khellin from Visnagin, J. Amer. Chem. Soc., 73:2960-2961, (1951). |
E. Spath, et al., Die Konstitution des Kellins, Chem. Ber., 71:106-113, (1938). |