Photocyclization of enamides. XXXII. Alkaloid synthesis using furopyridone as a synthon: Synthesis of key intermediates for the synthesis of (.+-.)-quinine, (.+-.)-ajmalicine, and (.+-.)-7-demethyltecomanine.
- 1 January 1990
- journal article
- Published by Pharmaceutical Society of Japan in CHEMICAL & PHARMACEUTICAL BULLETIN
- Vol. 38 (9) , 2419-2423
- https://doi.org/10.1248/cpb.38.2419
Abstract
Furopyridones 4a-c were shown to be available as synthons for alkaloid synthesis by their facile conversion to the key intermediates 13a, b, and 16 for the synthesis of quinine, ajmalicine, and 7-demethyltecomanine.Keywords
This publication has 0 references indexed in Scilit: