Online article for Non-subscribers

Pay per view

Heterocycles has a pay-per-view service for Non-subscribers.
You will be able to directly purchase the full text article through PayPal.
Your purchased Paper can be downloaded after the payment is completed.
An e-mail will be sent the URL to download the paper.
If you have any questions, please contact:

Price: ¥ 4,400 (Yen only)
Period: This Article can be accessed for 7 days.

Communication | Special issue | Vol 5, No. 1, 1976, pp.67-71
Published online, 1st January, 1970
DOI: 10.3987/S-1976-01-0067
Totoal Synthesis of 11-Epicorynoline

Ichiya Ninomiya,* Okiko Yamamoto, and Takeaki Naito

*Kobe Women’s College of Pharmacy, Motoyamakita, Higashinad, Kobe, Hyogo 658, Japan


Treatment of the 11,12-dehydro derivatives (V and VI) of B/C-cis-benzo[c]phenanthridines with performic acid afforded all possible stereoisomers (IX, X, II,and XI) of the 11,12-dihydroxyamine, of which the 11β-isomers (IX and X) were successfully converted into 11-epicorynoline (III).