Réactivité des N1-tosylhydrazonates vis-à-vis du réactif de Lawesson, du cyanamide et des hydrazides : synthèse de thiadiazaphospholines et d’aminotriazoles tosylés
✍ Scribed by Mongi Ben Mosbah; Awatef Rekik; Mohamed Kossentini; Mansour Salem
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 111 KB
- Volume
- 6
- Category
- Article
- ISSN
- 1631-0748
No coin nor oath required. For personal study only.
✦ Synopsis
L'action du réactif de Lawesson, du cyanamide et des hydrazides sur les N 1 -tosylhydrazonates conduit respectivement aux thiadiazaphospholines, C-aminotriazoles et des N-aminotriazoles tosylés avec de bons rendements. Les structures des composés obtenus ont été déterminées à partir de leurs données spectroscopiques IR et de RMN du proton et du carbone 13.
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