Studies of the elimination of 1,2-diaryl-4-dimethylaminobutan-2-ols—II : The elimination of 1,2-diphenyl-4-dimethylaminobutan-2-ol and related compounds
✍ Scribed by A.F. Casy; P. Pocha
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- French
- Weight
- 410 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0040-4020
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📜 SIMILAR VOLUMES
When 2-(tert-alkyl)adamantan-2-ols (where the substituent is bi-or tricyclic) are thermolysed or the corresponding bromide is refluxed in pyridine, an unusual 1,3-elimination occurs, leading to 2,4dehydroadamantanes bearing the tert-alkyl substituent on the cyclopropane system.
3-Chloro-2,2-dimethyIpropan-l-ol was pyrolysed in a static system at 410.0-459-1 "C and 62-179 Torr. The reaction, in a seasoned vessel and in the presence of the free radical suppressor propene, is homogeneous, unimolecular, and follows a first-order rate law. The rate coefficient follows the Arrhe