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 53, No. 3, 2000, pp.519-524
Published online, 1st January, 1970
DOI: 10.3987/COM-99-8749
Electrochemistry of 1,3-Diazadihydroazulanone: Electrochemical Reduction and Oxidation of 1-Tosyl-3-aryl-1,3-diazadihydroazulanone Leading to Migration and Elimination of the Tosyl Group

Katsuhiro Saito,* Takayasu Ido, Yasutaka Awadu, Takashi Kanie, and Satoru Kondo

*Department of Applied Chemistry, Nagoya Institute of Technology, Gokiso-cho, Showa-ku, Nagoya 466-8555, Japan


Electrochemical oxidations of 1-tosyl-3-aryl-1,3-diazadihydroazulanones gave 6-tosyl-3-aryl-1,3-diazadihydroazulanones via migrations of the tosyl group. On the other hand, electrochemical reductions of the 1-tosylazulanones afforded 3-aryl-1,3-diazadihydroazulanones through eliminations of the tosyl group.