1,3-Dipolar Cycloaddition with the 5,7-Dimethyl-1,2-diazepine
- 1 February 1994
- journal article
- research article
- Published by Taylor & Francis Ltd in Synthetic Communications
- Vol. 24 (4), 513-520
- https://doi.org/10.1080/00397919408011501
Abstract
We report here a one-step synthesis of the bis-[1,2,4] oxadiazolino [4,5-b; 5,4-g] [1,2]-diazepines 3,5 and [1,2,4] triazolino [4,5-b]-pyrazolino [4,5-f] [1,2]-diazepine, 7 by 1,3-dipolar cycloaddition of nitrile oxides and nitrilimines with the 1,2-diazepine 1.Keywords
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