抄録
When 1-nitrocyclohexene (1) was treated with methyl 4-hydroxy-2- butynoate (2) in the presence of potassium tert-butoxide in tetrahydrofuran- tert-butanol at 0°C for 10 min, a tandem conjugate addition product, methyl cis-3a-nitrooctahydrobenzo[b]furan-Δ(3.α)-acetate (3a), was obtained in quantitative yield as a 55:45 mixture of the (Z)- and (E)-isomers. The scope and limitations of this reaction were examined. Some transformation reactions of 3a are also described.
| 本文言語 | 英語 |
|---|---|
| ページ（範囲） | 744-748 |
| ページ数 | 5 |
| ジャーナル | Chemical and Pharmaceutical Bulletin |
| 巻 | 46 |
| 号 | 5 |
| DOI | |
| 出版ステータス | 出版済み - 1998 |
ASJC Scopus 主題領域
- 化学一般
- 創薬