81750-87-0Relevant articles and documents
Photocyclisation of Enamides. Part 27. Total Syntheses of(+/-)-Yohimbine, (+/-)-Alloyohimbine, and (+/-)-19,20-Didehydroyohimbines
Naito, Takeaki,Hirata, Yumico,Miyata, Okiko,Ninomiya, Ichiya
, p. 2219 - 2226 (2007/10/02)
Total syntheses of five indole alkaloids, (+/-)-yohimbine (10), (+/-)-alloyohimbine (11), and three (+/-)-19,20-didehydroyohimbines (15a, b, and c) (for the first time) were completed from a single common key intermediate (4) via a route involving the ste