Birman's catalyst; benzoic acid anhydride; N-ethyl-N,N-diisopropylamine in dichloromethane T=20°C; 72 h; Resolution of racemate; optical yield given as percent ee;
参考文献
Shiina, Isamu; Nakata, Kenya; Ono, Keisuke; Onda, Yu-Suke; Itagaki, Makoto
Journal of the American Chemical Society, 2010 , vol. 132, # 33 p. 11629 - 11641
Birman's catalyst; benzoic acid anhydride; N-ethyl-N,N-diisopropylamine in dichloromethane T=20°C; 12 h; Resolution of racemate; optical yield given as percent ee;
参考文献
Yang, Xing; Birman, Vladimir B.
Chemistry - A European Journal, 2011 , vol. 17, # 40 p. 11296 - 11304
Birman's catalyst; benzoic acid anhydride; N-ethyl-N,N-diisopropylamine in dichloromethane T=20°C; 12 h; Resolution of racemate; optical yield given as percent ee;
参考文献
Yang, Xing; Birman, Vladimir B.
Chemistry - A European Journal, 2011 , vol. 17, # 40 p. 11296 - 11304
(-)-(S)-β-Np-BTM; trimethylacetic anhydride; N-ethyl-N,N-diisopropylamine in dichloromethane T=20°C; 12 h; Inert atmosphereResolution of racemate; optical yield given as percent eeenantioselective reaction;
参考文献
Shiina, Isamu; Nakata, Kenya; Ono, Keisuke; Onda, Yu-Suke; Itagaki, Makoto
Journal of the American Chemical Society, 2010 , vol. 132, # 33 p. 11629 - 11641
Birman's catalyst; benzoic acid anhydride; N-ethyl-N,N-diisopropylamine in dichloromethane T=20°C; 12 h; Resolution of racemate; optical yield given as percent ee;
参考文献
Shiina, Isamu; Nakata, Kenya; Ono, Keisuke; Onda, Yu-Suke; Itagaki, Makoto
Journal of the American Chemical Society, 2010 , vol. 132, # 33 p. 11629 - 11641
Birman's catalyst; benzoic acid anhydride; N-ethyl-N,N-diisopropylamine in dichloromethane T=20°C; 11 h; Resolution of racemate; optical yield given as percent ee;
参考文献
Shiina, Isamu; Nakata, Kenya; Ono, Keisuke; Onda, Yu-Suke; Itagaki, Makoto
Journal of the American Chemical Society, 2010 , vol. 132, # 33 p. 11629 - 11641
dicyclohexyl-carbodiimide; [14C]-Nicotine in chloroform 24 h; optical purity 1.1 percent;
参考文献
Potapov, V. M.; Dem'yanovich, V. M.; Khlebnikov, V. A.
Journal of Organic Chemistry USSR (English Translation), 1988 , vol. 24, # 2 p. 301 - 305
Zhurnal Organicheskoi Khimii, 1988 , vol. 24, # 2 p. 343 - 348
dicyclohexyl-carbodiimide; [14C]-Nicotine in chloroform 24 h; optical purity 1.57 percent;
参考文献
Potapov, V. M.; Dem'yanovich, V. M.; Khlebnikov, V. A.
Journal of Organic Chemistry USSR (English Translation), 1988 , vol. 24, # 2 p. 301 - 305
Zhurnal Organicheskoi Khimii, 1988 , vol. 24, # 2 p. 343 - 348
