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.

Paper | Regular issue | Vol 51, No. 10, 1999, pp.2423-2430
Published online, 1st January, 1970
DOI: 10.3987/COM-99-8649
tert-Butyl 2-{1-[2-Aryl-4-oxothiazol-5- (4H)-ylidene]ethyl}diazene-1-carboxyl- ates: A New Class of 1,2-Diaza-1,3- butadienes

Orazio A. Attanasi, Paolino Filippone,* Barbara Guidi, Francesca R. Perrulli, and Stefania Santeusanio

*Istituto di Chimica Organica, Facolta di Scienze, Università di Urbino, Piazza della Repubblica 13, I-61029 Urbino, Italy


The synthesis and reactions of tert-butyl 2-{1-[2-aryl-4-oxothiazol-5(4H)-ylidene]ethyl}diazene-1-carboxylates: a new class of 1,2-diaza-1,3-butadienes is reported.