| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Outline of Final Research Achievements |
We have successfully synthesized mai-chain chiral polymers containing chiral organocatalyst by the polymerization of chiral organocatalyst with selected linkers. Chiral organocatalst moiety is quantitatively and regularly introduced into the polymer main chain.
The resulting main-chain chiral polymers were used as polymer-immobilized chiral organocatalysts for various asymmetric reactions. By optimizing the reaction conditions and polymer structure, the catalytic activity of the polymeric chial organocatalyst was comparable or even higher than that of model catalyst. In addition, the polymeric catalyst could be reused several times without loss of catalytic activity.
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