Development of Main-chain Polymer of Chiral Organocatalyst and Its Application to Asymmetric Organocatalysis
| Project/Area Number |
24750103
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Polymer chemistry
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| Research Institution | Toyohashi University of Technology |
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Principal Investigator |
HARAGUCHI Naoki 豊橋技術科学大学, 工学(系)研究科(研究院), 准教授 (30378260)
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| Project Period (FY) |
2012-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2012: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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| Keywords | 有機分子触媒 / アミンスルホネート / キラル高分子 / Diels-Alder反応 / イミダゾリジノン / イオン結合 / MacMillan触媒 / イオン交換反応 / 不斉反応 / 環境調和 / 自己縮合 / 高分子触媒 / 中和反応 |
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| Research Abstract |
Main-chain polymers of chiral organocatalyst with ionic bond have successfully synthesized by the successive aminesulfonate reactions of chiral imidazolidinone dimers with disulfonic acids. These main-chain polymers of chiral organocatalyst polymers showed higher catalytic activity than the corresponding model organocatalyst in the asymmetric Diels-Alder reaction of cyclopentadiene and cinnmaldehyde. These polymeric chiral organocatalyst could be reused several times without loss of the enantioselectivity.
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Report
(3 results)
Research Products
(59 results)
