The photochemistry of proaporphines: a new route to the aporphines
Autor: | S. Fazal Hussain, Maurice Shamma, G. ManiKumar, M. Tariq Siddiqui |
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Rok vydání: | 1980 |
Předmět: | |
Zdroj: | Tetrahedron Letters. 21:723-726 |
ISSN: | 0040-4039 |
DOI: | 10.1016/s0040-4039(00)71456-0 |
Popis: | Proaporphines undergo light catalyzed rearrangement. Pakistanamine ( 1 ) is thus converted into lumipakistanine ( 2 ), while pronuciferine ( 7 ) and N-acetylnorpronuciferine ( 8 ) afford the corresponding C-9 hydroxylated aporphines 9 and 10 . Possible biogenetic schemes for the formation of C-8, C-9-, and C-8,9-substituted aporphines are presented. |
Databáze: | OpenAIRE |
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