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.

Report | Regular issue | Vol 20, No. 4, 1983, pp.671-675
Published online, 1st January, 1970
DOI: 10.3987/R-1983-04-0671
Novel Applications of the Modified Polonovski Reaction—VI. Preparation of (±)-Hygrine and (±)-N-Methylruspolinone

Tord Langenskiöld and Mauri Lounasmaa

*Laboratory of Organic Chemistry, Helsinki University of Technology, P.O. Box 6100,FIN-02015 HUT, Espoo, Finland


Preparation of (±)-hygrine 5 and (±)-N-methylruspolinone 6 via N-methyl-2-cyanopyrrolidine 1 is described.