WEKO3
アイテム
Reaction of α-Hydroxydichloromethyl Derivatives with Cesium Acetate
http://hdl.handle.net/10487/8160
http://hdl.handle.net/10487/8160e9a7c6ec-bf84-48e6-9d94-76a9882db013
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
佐藤・化学-39.pdf (705.5 kB)
|
|
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2011-01-27 | |||||
| タイトル | ||||||
| タイトル | Reaction of α-Hydroxydichloromethyl Derivatives with Cesium Acetate | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
佐藤, 憲一
× 佐藤, 憲一× Sato, Ken-ichi× Suzuki, Katsuhiko× Hashimoto, Yoshihisa |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The reactions of methyl 4,6-O-benzylidene-2-O-benzoyl- and -2-O-methyl-α-D-ribo-hexopyranosid-3-ulose with dichloromethyllithium gave the corresponding α-hydroxydichloromethyl derivatives in 75% and 87% yields, respectively. The structures of these products were determined by derivation into known compounds, respectively. A novel reaction of dichloromethyl derivatives with cesium acetate was found to give 3-α-hydroxyaldehyde or 3-α-acetoxyaldehyde derivative as a main product. SN2 inversion via spirochloroepoxide was suggested in this reaction by determining configuration of each product. | |||||
| 書誌情報 |
Chemistry Letters 巻 24, 号 1, p. 83-83, 発行日 1995 |
|||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0366-7022 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1246/cl.1995.83 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | 日本化学会 | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Article | |||||
