摘要
Aluminium(III)-promoted ene reactions with α-haloaldehydes are shown to exhibit a high anti-diastereofacial (non-chelation) selection or syn-diastereoselection to afford an efficient method for preparing stereochemically-defined β-haloalcohols including the 22R-hydroxy side chain unit in steroids.
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 77-78 |
| 页数 | 2 |
| 期刊 | Chemical Communications |
| 期 | 2 |
| DOI | |
| 出版状态 | 已出版 - 1991 |
| 已对外发布 | 是 |