N-Heterocyclic Carbene-Catalyzed Formal Intramolecular [3+2] Annulations of Cyclohexadienone-Tethered Ynals
发布时间：2025-11
点击次数：
- 发布时间：
- 2025-11
- 影响因子：
- 5.0
- DOI码：
- 10.1021/acs.orglett.4c00950
- 论文名称：
- N-Heterocyclic Carbene-Catalyzed Formal Intramolecular [3+2] Annulations of Cyclohexadienone-Tethered Ynals
- 发表刊物：
- ORGANIC LETTERS
- 摘要：
- A formal [3 + 2] annulation of cyclohexadienone-tethered ynals is enabled by an N-heterocyclic carbene (NHC) catalyst, affording a tricyclo[6.2.1.0(4,11)]undecane framework. This study represents the first demonstration of using C=C double bonds as the reaction partner in the NHC-catalyzed annulation of ynals. This strategy is characterized by mild reaction conditions and 100% atom economy as well as high catalytic performance and efficiency.
- 第一作者：
- wangyajie
- 论文类型：
- 期刊论文
- 通讯作者：
- zhaoyiwen,王雨卉,田平
- 卷号：
- 26
- 期号：
- 17
- 页面范围：
- 3552-3556
- ISSN号：
- 1523-7060
- 是否译文：
- 否
- 发表时间：
- 2024-04
- 他引次数：
- 6