Palladium-Catalyzed One-Pot Conversion of Aldehydes and Ketones into 4‑Substituted Homopropargyl Alcohols and 5‑En-3-yn-1-ols
保存先:
| 著者: | , |
|---|---|
| フォーマット: | artículo original |
| 出版日付: | 2017 |
| その他の書誌記述: | Sequential treatment of 2,3-dichloropropene with magnesium and n-BuLi generated the equivalent of 1,3- dilithiopropyne, which adds regiospecifically to aldehydes and ketones to produce homopropargyl alcohols. The lithium acetylide intermediate formed in this protocol can be further reacted with aromatic and vinyl halides, under palladium catalysis, to produce 4-substituted homopropargyl alcohols and 5-en-3-yn-1-ols, respectively, in one-pot with good overall yields. |
| 国: | Kérwá |
| 機関: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| 言語: | Inglés |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/87985 |
| オンライン･アクセス: | https://pubs.acs.org/doi/10.1021/acs.joc.7b01529 https://hdl.handle.net/10669/87985 |
| キーワード: | Alcohols Allenes Aromatic compounds Hydrocarbons Palladium |