Triazoles bearing the appropriate substituents at the 4-and 5-positions can rearran-An interesting application was found re-ge thermally via open-chain diazoirnine intermediates. cently in the transformation of l-phenyl-l,2,3-triazole-4-carbaldehyde into l-alkyl-l,2, 3-triazole-4-carbaldehydes throu
✦ LIBER ✦
Synthesis of 1H,2,3-Triazoles from 2-Substituted Cyclododecanones and Phenyl Azide
✍ Scribed by Vassil I. Ognyanov; Manfred Hesse
- Publisher
- John Wiley and Sons
- Year
- 1991
- Tongue
- German
- Weight
- 265 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0018-019X
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
By reaction with phenyl azide, 2‐cyano‐ and 2‐(ethoxycarbonyl)‐substituted cyclododecanones are converted into 5‐amino‐ and 5‐hydroxy‐1__H__‐1,2,3‐triazoles, respectively. The possible reaction mechanism is discussed.
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