General methods of alkaloid synthesis. XI. Total synthesis of the sceletium alkaloid A-4 and an improved synthesis of (+-)-mesembrine
- 1 November 1975
- journal article
- research article
- Published by American Chemical Society (ACS) in The Journal of Organic Chemistry
- Vol. 40 (24), 3495-3498
- https://doi.org/10.1021/jo00912a006