107020-25-7Relevant articles and documents
Photocyclization of enamides. XXXIV. A practical total synthesis of aromatic yohimboid alkaloids, oxogambirtannine and naucleficine
Naito,Kuroda,Miyata,Ninomiya
, p. 2216 - 2218 (2007/10/02)
Total synthesis of naucleficine (3a) was accomplished for the first time via an alkaloid, oxogambirtannine (3b), which was efficiently prepared by photocyclization of the o-methoxy-enamide 2b. The method is a practical one, suitable for large-scale preparation.
TOTAL SYNTHESIS OF NAUCLEA ALKALOID NAUCLEFICINE
Naito, Takeaki,Doi, Etsuko,Miyata, Okiko,Ninomiya, Ichiya
, p. 903 - 906 (2007/10/02)
The first total synthesis of naucleficine (1), an alkaloid of Nauclea officinalis, was achieved according to the route involving enamide photocyclization.