2012 Fiscal Year Final Research Report
Development of a new precise synthetic method using chiral organocatalyst
| Project/Area Number |
23655093
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Polymer chemistry
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| Research Institution | Hokkaido University |
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Principal Investigator |
KAKUCHI Toyoji 北海道大学, 大学院・工学研究院, 教授 (80113538)
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| Co-Investigator(Kenkyū-buntansha) |
SATOH Toshifumi 北海道大学, 大学院・工学研究院, 教授 (80291235)
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| Project Period (FY) |
2011 – 2012
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| Keywords | 有機分子触媒 / 立体選択的重合 / キラル / 生分解性ポリエステル / 生物由来資源 |
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| Research Abstract |
The research purpose is the application of chiral organocatalysts to the precise synthesis of well-defined polymers. The ring-opening of racemic lactide was carried out using (R)-(-)-3,3'-bis(pentafluorophenyl)-1,1'-binaphthyl-2,2'-diyl- phospholic acid as the organocatalyst to produce the high enetioselective living polymerization leading to optically active poly(lactide).
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