Browsing byAuthorSong, CE

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Showing results 10 to 39 of 56

Issue DateTitleAuthor(s)
1999-06-11C-2-symmetric bisphosphinobioxazoline as a chiral ligand. Highly enantioselective palladium-catalyzed allylic substitutions and formation of P,N,N,P tetradentate palladium (II) complexesLee, S; Lim, CW; Song, CE; Kim, KM; Jun, CH
2003-09Catalytic asymmetric hydrogenation in a room temperature ionic liquid using chiral Rh-complex of ionic liquid grafted 1,4-bisphosphine ligandLee, SG; Zhang, YJ; Piao, JY; Yoon, H; Song, CE; Choi, JH; Hong, J
2003-05Chiral Co(III)(salen)-catalysed hydrolytic kinetic resolution of racemic epoxides in ionic liquidsOh, CR; Choo, DJ; Shim, WH; Lee, DH; Roh, EJ; Lee, S; Song, CE
1999-09-15Cocrystallization of two conformers of (2S,3S,9S,10S)-2,3,9,10-tetraphenyl-1,4,8,11-tetraoxacyclotetradecane-6, 13-dioneSong, CE; Kim, YH; Kim, KM; Chi, DY; Jeong, JH
2000-01Cr(salen) catalysed asymmetric ring opening reactions of epoxides in room temperature ionic liquidsSong, CE; Oh, CR; Roh, EJ; Choo, DJ
1999-07-20Design and synthesis of binaphthol-derived chiral ketone catalysts for dioxirane-mediated asymmetric epoxidation of olefinsKim, YH; Lee, KC; Chi, DY; Lee, SG; Song, CE
2004-12Dramatic enhancement of catalytic activity in an ionic liquid: Highly practical Friedel-Crafts alkenylation of arenes with alkynes catalyzed by metal triflatesSong, CE; Jung, DU; Choung, SY; Roh, EJ; Lee, SG
1996-03Efficient and practical polymeric catalysts for heterogeneous asymmetric dihydroxylation of olefinsSong, CE; Yang, JW; Ha, HJ; Lee, SG
2004-05-07Enantioselective chemo- and bio-catalysis in ionic liquidsSong, CE
1996-01Formation of stable solvent-trapped carbonyl oxides from the ozonolysis of indole derivativesLee, SG; Lim, CW; Song, CE; Park, DH
2001-11Halogenation of aromatic methyl ketones using Oxone (R) and sodium halideKim, EH; Koo, BS; Song, CE; Lee, KJ
1998-11-21Heterogeneous asymmetric aminohydroxylation of alkenes using a silica gel-supported bis-cinchona alkaloidSong, CE; Oh, CR; Lee, SW; Lee, SG; Canali, L; Sherrington, DC
2000-04Heterogeneous asymmetric epoxidation of alkenes catalysed by a polymer-bound (pyrrolidine salen)manganese(III) complexSong, CE; Roh, EJ; Yu, BM; Chi, DY; Kim, SC; Lee, KJ
2002-10Heterogeneous Pd-catalyzed asymmetric allylic substitution using resin-supported trost-type bisphosphane ligandsSong, CE; Yang, JW; Roh, EJ; Lee, SG; Ahn, JH; Han, HY
1997-02-20Highly regioselective electrochemical epoxide ring opening reactions by alkyl halides using sacrificial anodes and stainless steel cathodeChoi, JH; Kim, JS; Youm, JS; Hwang, BK; Hong, TK; Song, CE
2004-04-30Hydroxylation of alkyl halides with water in ionic liquid: Significantly enhanced nucleophilicity of waterKim, DW; Hong, DJ; Seo, JW; Kim, HS; Kim, HK; Song, CE; Chi, DY
2004-01-21Imidazolium ion-terminated self-assembled monolayers on Au: Effects of counteranions on surface wettabilityLee, BS; Chi, YS; Lee, JK; Choi, IS; Song, CE; Namgoong, SK; Lee, SG
2000-12Immobilisation of ketone catalyst: a method to prevent ketone catalyst from decomposing during dioxirane-mediated epoxidation of alkenesSong, CE; Lim, JS; Kim, SC; Lee, KJ; Chi, DY
2002-08Inhibition of inducible nitric oxide synthesis by catalposide from Catalpa ovataOh, H; Pae, HO; Oh, GS; Lee, SY; Chai, KY; Song, CE; Kwon, TO; Chung, HT; Lee, HS
2002-07Inhibition of TNF-alpha, IL-1 beta, and IL-6 productions and NF-kappa B activation in lipopolysaccharide-activated RAW 264.7 macrophages by catalposide, an iridoid glycoside isolated ftom Catalpa ovata G. Don (Bignoniaceae)An, SJ; Pae, HO; Oh, GS; Choi, BM; Jeong, S; Jang, SI; Oh, H; Kwon, TO; Song, CE; Chung, HT
2001-06-21Ionic liquids as powerful media in scandium triflate catalysed Diels-Alder reactions: significant rate acceleration, selectivity improvement and easy recycling of catalystSong, CE; Shim, WH; Roh, EJ; Lee, SG; Choi, JH
1996-06-20Lipase-catalyzed preparation of optically active gamma-substituted-methyl-gamma-butyrolactonesHa, HJ; Yi, DG; Yoon, KN; Song, CE
2002-05-20Microwave-assisted Kabachnik-Fields reaction in ionic liquidLee, SG; Lee, JK; Song, CE; Kim, DC
1997-09-11New C-2-symmetric chiral ketones for catalytic asymmetric epoxidation of unfunctionalized olefinsSong, CE; Kim, YH; Lee, KC; Lee, S; Jin, BW
2002-09-04New method of fluorination using potassium fluoride in ionic liquid: Significantly enhanced reactivity of fluoride and improved selectivityKim, DW; Song, CE; Chi, DY
2002-03Novel 1,4-diphosphanes with imidazolidin-2-one backbones as chiral ligands: Highly enantioselective Rh-catalyzed hydrogenation of enamidesLee, SG; Zhang, YJ; Song, CE; Lee, JK; Choi, JH
1999-05-07Novel phosphinobioxazines as chiral ligands in palladium-catalyzed enantioselective allylic substitutionLee, SG; Lee, SH; Song, CE; Chung, BY
1999-02-26One-step synthesis of paclitaxel side-chain precursor: benzamide-based asymmetric aminohydroxylation of isopropyl trans-cinnamateSong, CE; Oh, CR; Roh, EJ; Lee, SG; Choi, JH
2002-12-26Osmium tetroxide anchored to porous resins bearing residual vinyl groups: A highly active and recyclable solid for asymmetric dihydroxylation of olefinsYang, JW; Han, HY; Roh, EJ; Lee, SG; Song, CE
2002-11Osmium tetroxide-(QN)(2)PHAL in an ionic liquid: a highly efficient and recyclable catalyst system for asymmetric dihydroxylation of olefinsSong, CE; Jung, DU; Roh, EJ; Lee, SG; Chi, DY

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