Cinchona-based phase-transfer catalysts for asymmetric synthesis
Jew, Sang-sup, Park, Hyeung-geun
Published in Chemical communications (Cambridge, England) (01.01.2009)
Published in Chemical communications (Cambridge, England) (01.01.2009)
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Journal Article
Synthesis of (−)-Paroxetine via Enantioselective Phase-Transfer Catalytic Monoalkylation of Malonamide Ester
Kim, Mi-hyun, Park, Yohan, Jeong, Byeong-Seon, Park, Hyeung-geun, Jew, Sang-sup
Published in Organic letters (18.06.2010)
Published in Organic letters (18.06.2010)
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Journal Article
Novel Cinchona-Aminobenzimidazole Bifunctional Organocatalysts
Zhang, Lei, Lee, Myoung-Mo, Lee, Soo-Mi, Lee, Jihye, Cheng, Maosheng, Jeong, Byeong-Seon, Park, Hyeung-geun, Jew, Sang-sup
Published in Advanced synthesis & catalysis (01.12.2009)
Published in Advanced synthesis & catalysis (01.12.2009)
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Journal Article
Highly Enantioselective Epoxidation of 2,4-Diarylenones by Using Dimeric Cinchona Phase-Transfer Catalysts: Enhancement of Enantioselectivity by Surfactants
Jew, Sang-sup, Lee, Jeong-Hee, Jeong, Byeong-Seon, Yoo, Mi-Sook, Kim, Mi-Jeong, Lee, Yeon-Ju, Lee, Jihye, Choi, Sea-hoon, Lee, Kyungjae, Lah, Myoung Soo, Park, Hyeung-geun
Published in Angewandte Chemie (International ed.) (18.02.2005)
Published in Angewandte Chemie (International ed.) (18.02.2005)
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Journal Article
Enantioselective Synthesis of (−)-cis-Clavicipitic Acid
Ku, Jin-Mo, Jeong, Byeong-Seon, Jew, Sang-sup, Park, Hyeung-geun
Published in Journal of organic chemistry (12.10.2007)
Published in Journal of organic chemistry (12.10.2007)
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Journal Article
Highly Enantioselective and Practical Cinchona-Derived Phase-Transfer Catalysts for the Synthesis of α-Amino Acids
Park, Hyeung-geun, Jeong, Byeong-Seon, Yoo, Mi-Sook, Lee, Jeong-Hee, Park, Mi-kyoung, Lee, Yeon-Ju, Kim, Mi-Jeong, Jew, Sang-sup
Published in Angewandte Chemie (International ed.) (16.08.2002)
Published in Angewandte Chemie (International ed.) (16.08.2002)
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Journal Article
Highly Enantioselective Phase-Transfer Catalytic α-Alkylation of α-tert-Butoxycarbonyllactams: Construction of β-Quaternary Chiral Pyrrolidine and Piperidine Systems
Park, Yohan, Lee, Young Ju, Hong, Suckchang, Kim, Mi-hyun, Lee, Myungmo, Kim, Taek-Soo, Lee, Jae Kyun, Jew, Sang-sup, Park, Hyeung-geun
Published in Advanced synthesis & catalysis (01.12.2011)
Published in Advanced synthesis & catalysis (01.12.2011)
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Journal Article
The highly enantioselective phase-transfer catalytic mono-alkylation of malonamic esters
Kim, Mi-hyun, Choi, Sea-hoon, Lee, Yeon-Ju, Lee, Jihye, Nahm, Keepyung, Jeong, Byeong-Seon, Park, Hyeung-geun, Jew, Sang-sup
Published in Chemical communications (Cambridge, England) (01.01.2009)
Published in Chemical communications (Cambridge, England) (01.01.2009)
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Journal Article
Enantioselective synthesis of ( S)-4-methyleneglutamic acid via tandem conjugate addition–elimination under phase-transfer catalytic conditions
Kang, Sukhoon, Shi, Qinghua, Ha, Min Woo, Ku, Jin-Mo, Cheng, Maosheng, Jeong, Byeong-Seon, Park, Hyeung-geun, Jew, Sang-sup
Published in Tetrahedron (12.06.2010)
Published in Tetrahedron (12.06.2010)
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Journal Article
Highly efficient polymer supported phase-transfer catalysts containing hydrogen bond inducing functional groups
Shi, Qinghua, Lee, Yeon-Ju, Kim, Mi-Jeong, Park, Mi-Kyung, Lee, Kyoungyim, Song, Hongrui, Cheng, Maosheng, Jeong, Byeong-Seon, Park, Hyeung-geun, Jew, Sang-sup
Published in Tetrahedron letters (18.02.2008)
Published in Tetrahedron letters (18.02.2008)
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Journal Article
Protective effects of asiaticoside derivatives against beta-amyloid neurotoxicity
Mook-Jung, Inhee, Shin, Ji-Eun, Yun, Sung Hwan, Huh, Kyoon, Koh, Jae Young, Park, Hyung Keun, Jew, Sang-Sup, Jung, Min Whan
Published in Journal of neuroscience research (01.11.1999)
Published in Journal of neuroscience research (01.11.1999)
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Journal Article
Electronically modified polymer-supported cinchona phase-transfer catalysts for asymmetric synthesis of alpha-alkyl-alpha-amino acid derivatives
Shi, Qinghua, Lee, Yeon-Ju, Song, Hongrui, Cheng, Maosheng, Jew, Sang-sup, Park, Hyeung-Geun, Jeong, Byeong-Seon
Published in Chemistry letters (05.04.2008)
Published in Chemistry letters (05.04.2008)
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Journal Article
Highly efficient ortho-fluoro-dimeric cinchona-derived phase-transfer catalysts
Park, Hyeung-geun, Jeong, Byeong-Seon, Yoo, Mi-Sook, Lee, Jeong-Hee, Park, Boon-saeng, Kim, Myoung Goo, Jew, Sang-sup
Published in Tetrahedron letters (21.04.2003)
Published in Tetrahedron letters (21.04.2003)
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Journal Article
Solvent Effects in the Enantioselective Catalytic-Phase-Transfer Alkylation of Polymer-Supported Glycine-Imine tert-Butyl Ester: Asymmetric Solid-Phase Synthesis of (R)-α-Amino Acid Derivatives
Kim, Mi-Jeong, Jew, Sang-sup, Park, Hyeung-geun, Jeong, Byeong-Seon
Published in European Journal of Organic Chemistry (01.05.2007)
Published in European Journal of Organic Chemistry (01.05.2007)
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Book Review
Journal Article
Highly Enantioselective Synthesis of α,α-Dialkylmalonates by Phase-Transfer Catalytic Desymmetrization
Hong, Suckchang, Lee, Jihye, Kim, Minsik, Park, Yohan, Park, Cheonhyoung, Kim, Mi-hyun, Jew, Sang-sup, Park, Hyeung-geun
Published in Journal of the American Chemical Society (06.04.2011)
Published in Journal of the American Chemical Society (06.04.2011)
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Journal Article
Asiatic acid derivatives enhance cognitive performance partly by improving acetylcholine synthesis
Kim, So Ra, Koo, Kyung Ah, Lee, Mi Kyeong, Park, Hyeung-Geun, Jew, Sang-Sup, Cha, Kyung-Hoe, Kim, Young Choong
Published in Journal of pharmacy and pharmacology (01.10.2004)
Published in Journal of pharmacy and pharmacology (01.10.2004)
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Journal Article
Asiatic Acid Derivatives Protect Primary Cultures of Rat Hepatocytes against Carbon Tetrachloride-Induced Injury via the Cellular Antioxidant System
Lee, Mi Kyeong, Kim, Seung Hyun, Yang, Hyekyung, Lim, Doo-Yeon, Ryu, Je-Ho, Lee, Eung Seok, Jew, Sang-Sup, Park, Hyeung-Guen, Sung, Sang Hyun, Kim, Young Choong
Published in Natural product communications (01.06.2009)
Published in Natural product communications (01.06.2009)
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Journal Article