2010 Fiscal Year Final Research Report
Studies on strigols, signaling molecules of symbiotic associations with fungi and phytohormones inhibiting shoot branching
| Project/Area Number |
21710214
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Living organism molecular science
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| Research Institution | Keio University |
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Principal Investigator |
SHOJI Mitsuru Keio University, 薬学部, 准教授 (30339139)
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| Project Period (FY) |
2009 – 2010
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| Keywords | 5-デオキシストリゴール / 全合成 / 菌根共生 / 植物ホルモン |
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| Research Abstract |
The total synthesis of 5-deoxystrigol was carried out via regioselective coupling reaction between the aluminum ate complex of an alkyne and an epoxide, and two reductive carbon-carbon bond formations in the presence of transition metals such as titanium and samarium as key steps. A lipase-mediated kinetic resolution was successfully proceeded to afford optically active 5-deoxystrigols.
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