Alcaloide des Canneberges II

Experientia - Tập 27 - Trang 1383-1384 - 1971
K. Jankowski1, Iowna Jankowska1
1Faculté des Sciences, Université de Moncton, Moncton, Canada

Tóm tắt

The separation of a new alkaloid from cranberries leaves was carried out by means of specific solvents and thin layer chromatography. The determination of its molecular structure was made possible by infrared, ultraviolet, nuclear magnetic resonance, mass spectra and the degradations.

Tài liệu tham khảo

K. Jankowski, J. Boudreau etI. Jankowska, Experientia27, 1141 (1971). D. F. Dickel, C. L. Holden, R. C. Maxfield, L. E. Paszek etW. I. Taylor, J. Am. chem. Soc.80, 123 (1958). G. Büchi, D. L. Coffen, K. Kocsis, P. E. Sonnet etF. E. Ziegler, J. Am. chem. Soc.88, 3099 (1966);87, 2073 (1965). K. Schenker etJ. Druey, Helv. chim. Acta42, 1971 (1959). H. Budzikiewicz, C. Djerassi etD. H. Williams,Interpretation of Mass Spectra of Organic Compounds (Holden-Day Incorporation, San Francisco 1965), p. 253.