| ชื่อเรื่อง | : | Asymmetric allylic alkylation of Morita–Baylis–Hillman carbonates with α-fluoro-β-keto esters |
| นักวิจัย | : | Yan, Lin , Han, Zhiqiang , Zhu, Bo , Yang, Caiyun , Tan, Choon-Hong , Jiang, Zhiyong |
| คำค้น | : | DRNTU::Science::Chemistry::Organic chemistry. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2556 |
| อ้างอิง | : | Yan, L., Han, Z., Zhu, B., Yang, C., Tan, C.-H., & Jiang, Z. (2013). Asymmetric allylic alkylation of Morita–Baylis–Hillman carbonates with α-fluoro-β-keto esters. Beilstein journal of organic chemistry, 9, 1853-1857. , http://hdl.handle.net/10220/17425 , http://dx.doi.org/10.3762/bjoc.9.216 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Beilstein journal of organic chemistry |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | In the presence of a commercially available Cinchona alkaloid as catalyst, the asymmetric allylic alkylation of Morita–Baylis–Hillman carbonates, with α-fluoro-β-keto esters as nucleophiles, have been successfully developed. A series of important fluorinated adducts, with chiral quaternary carbon centres containing a fluorine atom, was achieved in good yields (up to 93%), with good to excellent enantioselectivities (up to 96% ee) and moderate diastereoselectivities (up to 4:1 dr). |
| บรรณานุกรม | : |
Yan, Lin , Han, Zhiqiang , Zhu, Bo , Yang, Caiyun , Tan, Choon-Hong , Jiang, Zhiyong . (2556). Asymmetric allylic alkylation of Morita–Baylis–Hillman carbonates with α-fluoro-β-keto esters.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Yan, Lin , Han, Zhiqiang , Zhu, Bo , Yang, Caiyun , Tan, Choon-Hong , Jiang, Zhiyong . 2556. "Asymmetric allylic alkylation of Morita–Baylis–Hillman carbonates with α-fluoro-β-keto esters".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Yan, Lin , Han, Zhiqiang , Zhu, Bo , Yang, Caiyun , Tan, Choon-Hong , Jiang, Zhiyong . "Asymmetric allylic alkylation of Morita–Baylis–Hillman carbonates with α-fluoro-β-keto esters."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print. Yan, Lin , Han, Zhiqiang , Zhu, Bo , Yang, Caiyun , Tan, Choon-Hong , Jiang, Zhiyong . Asymmetric allylic alkylation of Morita–Baylis–Hillman carbonates with α-fluoro-β-keto esters. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.
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