Ratios of the diastereomers 4 and 5 in the alkylation of the endocyclic enolates 3 with chirality at the B-position were highly dependent on the steric bulkiness of R1 and R2. It was clarified that, when the allylic strain considerations are acknowledged in 3, the diastereofacial selection is succes
โฆ LIBER โฆ
A model for the diastereofacial differentiation in the alkylation of endocyclic enolate
โ Scribed by Tomioka, Kiyoshi.; Kawasaki, Hisashi.; Yasuda, Kosuke.; Koga, Kenji.
- Book ID
- 120509997
- Publisher
- American Chemical Society
- Year
- 1988
- Tongue
- English
- Weight
- 752 KB
- Volume
- 110
- Category
- Article
- ISSN
- 0002-7863
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