| ชื่อเรื่อง | : | Low catalyst loadings for copper-catalyzed o-arylation of phenols with aryl and heteroaryl halides under mild conditions. |
| นักวิจัย | : | Yong, Fui-Fong. , Teo, Yong-Chua. , Yan, Yaw Kai. , Chua, Guan-Leong. |
| คำค้น | : | - |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | Yong, F.-F., Teo, Y.-C., Yan, Y.-K., & Chua, G.-L. (2012). Low Catalyst Loadings for Copper-Catalyzed O-Arylation of Phenols with Aryl and Heteroaryl Halides under Mild Conditions. Synlett, 23, 101-106. , http://hdl.handle.net/10220/12381 , http://dx.doi.org/10.1055/s-0031-1290110 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Synlett |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | A practical and mild strategy has been developed for the cross-coupling of O-arylation of phenol with differently substituted aryl halides and heteroaryl iodides using low catalyst loading of copper iodide under low operating temperature in DMF with TMHD as the ligand and Cs2CO3 as the base. This method tolerates a variety of functional groups including sterically hindered phenols and heteroaryl iodides to afford products in good to excellent yields (up to 95%). |
| บรรณานุกรม | : |
Yong, Fui-Fong. , Teo, Yong-Chua. , Yan, Yaw Kai. , Chua, Guan-Leong. . (2555). Low catalyst loadings for copper-catalyzed o-arylation of phenols with aryl and heteroaryl halides under mild conditions..
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Yong, Fui-Fong. , Teo, Yong-Chua. , Yan, Yaw Kai. , Chua, Guan-Leong. . 2555. "Low catalyst loadings for copper-catalyzed o-arylation of phenols with aryl and heteroaryl halides under mild conditions.".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Yong, Fui-Fong. , Teo, Yong-Chua. , Yan, Yaw Kai. , Chua, Guan-Leong. . "Low catalyst loadings for copper-catalyzed o-arylation of phenols with aryl and heteroaryl halides under mild conditions.."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Yong, Fui-Fong. , Teo, Yong-Chua. , Yan, Yaw Kai. , Chua, Guan-Leong. . Low catalyst loadings for copper-catalyzed o-arylation of phenols with aryl and heteroaryl halides under mild conditions.. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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