## Abstract The synthesis of the previously unknown parent ring system was developed. Treatment of 3‐hydrazino‐1,2,4,5‐tetrazine (4) with diethoxymethyl acetate gave the parent ring system. Similar treatment of 3‐(3,5‐dimethylpyrazol‐1‐yl)‐6‐hydrazino‐1,2,4,5‐tetrazine (2) with one carbon cyclizing
✦ LIBER ✦
Multicomponent Cascade Reactions: Sequential [1 + 4] and [2 + 3] Cycloadditions for the Generation of Heterocyclic Ring Systems.
✍ Scribed by Nicolas M. Fedou; Philip J. Parsons; Eddy M. E. Viseux; Alan J. Whittle
- Publisher
- John Wiley and Sons
- Year
- 2005
- Weight
- 22 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0931-7597
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