• Journal of the Korean Chemical Society
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• v.59 no.3
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• pp.205-208
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• 2015

• Proceedings of the Microbiological Society of Korea Conference
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• 2005.05a
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• pp.203.4-203
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• 2005

• Proceedings of the Microbiological Society of Korea Conference
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• 2005.05a
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• pp.204.2-204
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• 2005

• Bulletin of the Korean Chemical Society
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• v.32 no.4
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• pp.1195-1200
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• 2011

The catalytic enantioselective Mannich-type reaction promoted by chiral binaphthyl-modified bifunctional organocatalysts is described. The treatment of ${\alpha}$-fluoro-${\beta}$-ketoesters with N-Boc imines under mild reaction conditions afforded the corresponding ${\beta}$-aminated ${\alpha}$-fluoro-${\beta}$-ketoesters with excellent enantioselectivities (up to 98% ee).

• 한국생물공학회:학술대회논문집
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• 2005.10a
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• pp.220-221
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• 2005

• Bulletin of the Korean Chemical Society
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• v.31 no.9
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• pp.2449-2450
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• 2010

• Bulletin of the Korean Chemical Society
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• v.35 no.1
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• pp.98-102
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• 2014

The organocatalytic enantioselective Michael addition reaction promoted by chiral binaphthyl-modified squaramide catalyst have been developed, allowing facile synthesis of the corresponding chiral 2-amino-4H-chromenes derivatives with excellent enantioselectivity (up to 99% ee). The method reported represents a practical entry for the preparation of chiral 2-amino-4H-chromenes derivatives.

• Bulletin of the Korean Chemical Society
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• v.30 no.6
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• pp.1317-1324
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• 2009

Asymmetric transfer hydrogenation of α-functionalized arylketones has been studied. The chiral Rh-catalyst effectively performed in transfer hydrogenation of $\alpha$-mesyloxyketones with an azeotropic mixture of formic acid/triethylamine to produce optically active 1-arylethandiols with excellent enantioselectivity.

• Proceedings of the Korea Environmental Mutagen Society Conference
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• 2001.10b
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• pp.197-197
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• 2001

• Bulletin of the Korean Chemical Society
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• v.26 no.10
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• pp.1501-1502
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• 2005