1,1-Diphenoxy-2-(phenylsulfonyl)cyclopropane as a furan annulating agent
Reactions of the lithio derivative 2 derived from 1,1-diphenoxy-2-(phenylsulfonyl)cyclo-propane (1) with both acyl chlorides and acyl imidazoles yielded dihydrofurans 5 which could be transformed to the corresponding furans 6 by treatment with a catalytic amount of p-toluenesulfonic acid.
Saved in:
| Main Authors: | , , |
|---|---|
| 其他作者: | |
| 格式: | Article |
| 出版: |
2018
|
| 主題: | |
| 在線閱讀: | https://repository.li.mahidol.ac.th/handle/123456789/17542 |
| 標簽: |
添加標簽
沒有標簽, 成為第一個標記此記錄!
|
| 機構: | Mahidol University |
| 總結: | Reactions of the lithio derivative 2 derived from 1,1-diphenoxy-2-(phenylsulfonyl)cyclo-propane (1) with both acyl chlorides and acyl imidazoles yielded dihydrofurans 5 which could be transformed to the corresponding furans 6 by treatment with a catalytic amount of p-toluenesulfonic acid. |
|---|