Abstract:
The E,E-germacranolide hanphilline has been photochemically transformed into its Z,Z-isomer; an X-ray structural study has shown that the ten-membered ring in this compound adopts the previously unknown 15D5,1D14 boat-boat conformation.
Document Type:
Article
Language: English
Citation:
K. M. Turdybekov, N. M. Gafurov, S. M. Adekenov, Yu. T. Struchkov, “Photochemical Transformation of Hanphilline and Crystal Structure of 1(10)Z,4Z-Hanphilline”, Mendeleev Commun., 4:3 (1994), 81–82
Linking options:
https://www.mathnet.ru/eng/mendc5160
https://www.mathnet.ru/eng/mendc/v4/i3/p81
This publication is cited in the following 3 articles:
A. T. Kulyyasov, T. T. Edil'baeva, K. M. Turdybekov, V. A. Raldugin, M. M. Shakirov, S. M. Adekenov, “Chemical transformations of ajanolide A”, Chem Nat Compd, 35:1 (1999), 55
K. M. Turdybekov, T. T. Edil'baeva, “Conformational analysis of sesquiterpene lactones of germacrane type”, Russ Chem Bull, 46:2 (1997), 254
K. M. Turdybekov, S. M. Adekenov, V. A. Raldugin, Z. M. Muldakhmetov, Yu. T. Struchkov, “Conformation of the α-Methylene-γ-lactone Ring and Violation of Geissman's Rule in Sesquiterpene Lactones”, Mendeleev Commun., 5:2 (1995), 42–44