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 | Regular issue | Vol 26, No. 11, 1987, pp.2811-2816
Published online, 1st January, 1970
DOI: 10.3987/R-1987-11-2811
The Use of Some Activated Nitriles in Heterocyclic Syntheses

Nazario Martín, Conrado Pascual, Carlos Seoane, and Losé L. Soto

*Departamento de Química Orgánica, Facultad de Química, Universidad Complutense de Madridas, Ciudad Universitaria, E-28040 Madrid, Spain


The recently reported synthesis of a variety of 4H-pyrans from cinnamonitriles is reinvestigated and revised structures are given. New reaction products are also described.