Competition between 1,3- and 1,7-hydrogen and alkyl migrations in 3,4-benzotropilidene chemistry
β Scribed by Kenneth A. Burdett; David H. Yates; John S. Swenton
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- French
- Weight
- 202 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0040-4039
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Many examples of rearrangement which occur in straight-chain alkyl groups during kinetically controlled substitutions can be formally represented as proceeding via successive 1,2-shifts in intermediate carbonium ions.' -In certain cases, this mechanism has been