## The Claisen rearrangement of ally1 phenyl ethers with exceptionally bulky, oxygenophilic methylaluminum bis(4-bronro-2,6-di-terr-buty$henoxide) (reagent A) is found to exhibit an unusual behavior twt observable in the ordinary thermal and LAMS acid-induced rearrangement. The Claisen rearrangem
β¦ LIBER β¦
Organoaluminum-promoted Claisen rearrangement of bisallyl vinyl ethers
β Scribed by Keiji Maruoka; Hiroshi Banno; Katsumasa Nonoshita; Hisashi Yamamoto
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- French
- Weight
- 129 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
The Claisen rearrangement of bisally1 vinyl ethers with exceptionally bulky organoaluminum reagents exhibits unprecedented regiochemical control not observable in
the ordinary thezvtal rearrangement.
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