AAAAAA

   
Results: 1-13 |
Results: 13
Convenient synthesis of optically active 1,2-diol monosulfonates and terminal epoxides via oxazaborolidine-catalyzed asymmetric borane reduction of alpha-sulfonyloxy ketones
Authors: Cho, BT Yang, WK Choi, OK
Citation: Bt. Cho et al., Convenient synthesis of optically active 1,2-diol monosulfonates and terminal epoxides via oxazaborolidine-catalyzed asymmetric borane reduction of alpha-sulfonyloxy ketones, J CHEM S P1, (10), 2001, pp. 1204-1211
A convenient synthesis of (1S,2R)-1,2-indene oxide and trans-(1S,2S)-2-bromo-1-indanol via oxazaborolidine-catalyzed borane reduction
Authors: Choi, OK Cho, BT
Citation: Ok. Choi et Bt. Cho, A convenient synthesis of (1S,2R)-1,2-indene oxide and trans-(1S,2S)-2-bromo-1-indanol via oxazaborolidine-catalyzed borane reduction, TETRAHEDR-A, 12(6), 2001, pp. 903-907
Efficient synthesis of optically active beta-hydroxy p-tolylsulfones with very high enantiomeric excess via CBS-oxazaborolidine-catalyzed borane reduction
Authors: Cho, BT Kim, DJ
Citation: Bt. Cho et Dj. Kim, Efficient synthesis of optically active beta-hydroxy p-tolylsulfones with very high enantiomeric excess via CBS-oxazaborolidine-catalyzed borane reduction, TETRAHEDR-A, 12(14), 2001, pp. 2043-2047
Facile synthesis of optically active styrene oxide derivatives by asymmetric reduction of substituted 2-sulfonyloxyacetophenones with (-)-B-chlorodiisopinocampheylborane ((d)Ipc(2)BCl)
Authors: Cho, BT Choi, OK
Citation: Bt. Cho et Ok. Choi, Facile synthesis of optically active styrene oxide derivatives by asymmetric reduction of substituted 2-sulfonyloxyacetophenones with (-)-B-chlorodiisopinocampheylborane ((d)Ipc(2)BCl), B KOR CHEM, 22(5), 2001, pp. 443-444
Synthesis of optically active 1,2-indene oxide and vicinal cis-aminoindanols via asymmetric reduction of 2-tolylsulfonyloxy-1-indanone with (-)-B-chlorodiisopinocampheylborane
Authors: Cho, BT Choi, OK
Citation: Bt. Cho et Ok. Choi, Synthesis of optically active 1,2-indene oxide and vicinal cis-aminoindanols via asymmetric reduction of 2-tolylsulfonyloxy-1-indanone with (-)-B-chlorodiisopinocampheylborane, B KOR CHEM, 22(11), 2001, pp. 1261-1263
Facile synthesis of chiral isopropyl carbinols with high enantiomeric excess via catalytic enantioselective addition of diisopropylzinc to aldehydes
Authors: Yang, WK Cho, BT
Citation: Wk. Yang et Bt. Cho, Facile synthesis of chiral isopropyl carbinols with high enantiomeric excess via catalytic enantioselective addition of diisopropylzinc to aldehydes, TETRAHEDR-A, 11(14), 2000, pp. 2947-2953
Catalytic enantioselective reactions. Part 18: Preparation of 3-deoxy-3-N,N-dialkylamino-1,2;5,6-di-O-isopropylidene-D-altritol derivatives from D-mannitol and their applications for catalytic enantioselective addition of dialkylzinc to aldehydes
Authors: Cho, BT Chun, YS Yang, WK
Citation: Bt. Cho et al., Catalytic enantioselective reactions. Part 18: Preparation of 3-deoxy-3-N,N-dialkylamino-1,2;5,6-di-O-isopropylidene-D-altritol derivatives from D-mannitol and their applications for catalytic enantioselective addition of dialkylzinc to aldehydes, TETRAHEDR-A, 11(10), 2000, pp. 2149-2157
An efficient synthesis of enantiopure 3-chlorostyrene oxide via oxazaborolidine-catalyzed reduction
Authors: Choi, OK Cho, BT
Citation: Ok. Choi et Bt. Cho, An efficient synthesis of enantiopure 3-chlorostyrene oxide via oxazaborolidine-catalyzed reduction, ORG PREP PR, 32(5), 2000, pp. 493-497
A concise synthesis of unnatural (+)-5-epi-nojirimycin-delta-lactam via asymmetric reduction of a meso-imide
Authors: Kang, JY Lee, CW Lim, GJ Cho, BT
Citation: Jy. Kang et al., A concise synthesis of unnatural (+)-5-epi-nojirimycin-delta-lactam via asymmetric reduction of a meso-imide, TETRAHEDR-A, 10(4), 1999, pp. 657-660
A practical method for synthesis of terminal 1,2-diols in high enantiomeric excess via oxazaborolidine-catalyzed asymmetric reduction
Authors: Cho, BT Chun, YS
Citation: Bt. Cho et Ys. Chun, A practical method for synthesis of terminal 1,2-diols in high enantiomeric excess via oxazaborolidine-catalyzed asymmetric reduction, TETRAHEDR-A, 10(10), 1999, pp. 1843-1846
Catalytic enantioselective reactions. Part 16. Oxazaborolidine-catalyzed asymmetric borane reduction of alpha-keto acetals
Authors: Cho, BT Chun, YS
Citation: Bt. Cho et Ys. Chun, Catalytic enantioselective reactions. Part 16. Oxazaborolidine-catalyzed asymmetric borane reduction of alpha-keto acetals, J CHEM S P1, (15), 1999, pp. 2095-2100
Catalytic enantioselctive reactions. Part 15. Oxazaborolidine-catalyzed asymmetric reduction of alpha-keto acetals with N,N-diethylaniline-borane (DEANB) complex
Authors: Cho, BT Chun, YS
Citation: Bt. Cho et Ys. Chun, Catalytic enantioselctive reactions. Part 15. Oxazaborolidine-catalyzed asymmetric reduction of alpha-keto acetals with N,N-diethylaniline-borane (DEANB) complex, B KOR CHEM, 20(4), 1999, pp. 397-399
Catalytic enantioselective reactions. Part 12. Enantioselective addition of diethylzinc to aldehydes catalyzed by zinc complexes modified with chiralbeta-sulfonamidoalcohols
Authors: Cho, BT Chun, YS
Citation: Bt. Cho et Ys. Chun, Catalytic enantioselective reactions. Part 12. Enantioselective addition of diethylzinc to aldehydes catalyzed by zinc complexes modified with chiralbeta-sulfonamidoalcohols, SYN COMMUN, 29(3), 1999, pp. 521-531
Risultati: 1-13 |