Summary
Evidence is presented for the structures (II a), (II b) and (II c) for the bruceines A, B and C, the bitter principles isolated from the seeds ofBrucea amarissima.
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Literatur
J. Polonsky, Planta med. supplément 1966, 107.
T. Geissman etJ. Sims, Colloques int. Cent. natn. Rech. Scient.144, 205 (1966).
C. L. Huang, Chem. Abstr.62, 4493-d (1965).
J. G. Aston etR. B. Greenburg, J. Am. chem. Soc.62, 2594 (1940).
J. Polonsky, C. Fouquey etA. Gaudemer, Bull. Soc. chim. Fr., 1827 (1964).
B. C. Das, J. L. Fourrey etJ. Polonsky, Abstr. IVth IUPAC Symp. on the Chemistry of Natural Products, Stockholm (1966), p. 68.
Spectre mesuré dans C5D5N-CD3SOCD3, à 100 Mc par le Dr.A. Melera (Varian, Zürich).
P. K. Grant etM. H. G. Munro, Tetrahedron21, 3599 (1965).
J. Moron, J. Rondest etJ. Polonsky, Experientia22, 511 (1966).
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18ème Communication sur les constituants amers des Simarubacées; 17ème Communication, voir2.
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Polonsky, J., Baskévitch, Z., Gaudemer, A. et al. Constituants amers deBrucea amarissima structures des brucéines A, B et C. Experientia 23, 424–426 (1967). https://doi.org/10.1007/BF02142154
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DOI: https://doi.org/10.1007/BF02142154