| ชื่อเรื่อง | : | Catalytic activation of carbohydrates as formaldehyde equivalents for Stetter reaction with enones |
| นักวิจัย | : | Zhang, Junmin , Xing, Chong , Tiwari, Bhoopendra , Chi, Robin Yonggui |
| คำค้น | : | DRNTU::Science::Chemistry |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2556 |
| อ้างอิง | : | Zhang, J., Xing, C., Tiwari, B., & Chi, Y. R. (2013). Catalytic Activation of Carbohydrates as Formaldehyde Equivalents for Stetter Reaction with Enones. Journal of the American Chemical Society, 135(22), 8113–8116. , 0002-7863 , http://hdl.handle.net/10220/19437 , http://dx.doi.org/10.1021/ja401511r , 173634 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Journal of the American Chemical Society |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We disclose the first catalytic activation of carbohydrates as formaldehyde equivalents to generate acyl anions as one-carbon nucleophilic units for a Stetter reaction. The activation involves N-heterocyclic carbene (NHC)-catalyzed C–C bond cleavage of carbohydrates via a retro-benzoin-type process to generate the acyl anion intermediates. This Stetter reaction constitutes the first success in generating formal formaldehyde-derived acyl anions as one-carbon nucleophiles for non-self-benzoin processes. The renewable nature of carbohydrates, accessible from biomass, further highlights the practical potential of this fundamentally interesting catalytic activation. |
| บรรณานุกรม | : |
Zhang, Junmin , Xing, Chong , Tiwari, Bhoopendra , Chi, Robin Yonggui . (2556). Catalytic activation of carbohydrates as formaldehyde equivalents for Stetter reaction with enones.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Zhang, Junmin , Xing, Chong , Tiwari, Bhoopendra , Chi, Robin Yonggui . 2556. "Catalytic activation of carbohydrates as formaldehyde equivalents for Stetter reaction with enones".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Zhang, Junmin , Xing, Chong , Tiwari, Bhoopendra , Chi, Robin Yonggui . "Catalytic activation of carbohydrates as formaldehyde equivalents for Stetter reaction with enones."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print. Zhang, Junmin , Xing, Chong , Tiwari, Bhoopendra , Chi, Robin Yonggui . Catalytic activation of carbohydrates as formaldehyde equivalents for Stetter reaction with enones. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.
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