(1S,2S)-(-)-1,2-二苯基乙二胺合成路线 (共 32 条)
反应条件
1: With di-μ-Cl-bis{(SCRN)2-[1(N-i-PrNH)Et]Ph-C,N}diPd(II) in methanol Substitution; 1 h; 2: With hydrogenchloride in dichloromethane Decomposition; 0.0833333 h;
参考文献
Dunina; Kuz'mina; Parfyonov; Griskin
Russian Chemical Bulletin, 1999 , vol. 48, # 1 p. 183 - 194
反应条件
hydrogen; palladium on activated charcoal in ethyl acetate P=38000 Torr; Yield given;
参考文献
Journal of the Chemical Society, Chemical Communications, , # 2 p. 95 - 97
反应条件
sulfuric acid 1 h; Reflux;
参考文献
Journal of Molecular Structure, , vol. 1029, p. 180 - 186
反应条件
hydrogen bromide in acetic acid 26 h; Heating;
参考文献
Braddock, D. Christopher; Redmond, Joanna M.; Hermitage, Stephen A.; White, Andrew J. P.
Advanced Synthesis and Catalysis, 2006 , vol. 348, # 7-8 p. 911 - 916
反应条件
1.1: NaOAc 1.2: 95 percent / HCl / H2O 2.1: 49 percent / HBr; AcOH View Scheme
参考文献
Tetrahedron Asymmetry, , vol. 17, # 20 p. 2935 - 2937
反应条件
chiral stationary phase including isopropyl-functionalized CF6 in methanol; acetic acid; triethylamine; acetonitrile T=0°C; Purification / work up;
参考文献
WO2010/148191 A2, ;
Page/Page column 45-49; 62 ;
反应条件
hydroxylammonium acetate in ethanol 24 h; Heating;
参考文献
Yaozhong; Wenhao; Jingen; Giulan
Synthetic Communications, 1991 , vol. 21, # 17 p. 1755 - 1761
反应条件
1: 70 percent / aq. NaOH / bis-(2-hydroxy-ethyl) ether / 0.75 h / 155 °C 2: 68 percent / dicyclohexylcarbodiimide / CH2Cl2 / -20 - 20 °C 3: 92 percent / HCl / H2O; tetrahydrofuran / 2 h / Heating 4: 34 percent / aq. HBr / acetic acid / 26 h / Heating View Scheme
参考文献
Advanced Synthesis and Catalysis, , vol. 348, # 7-8 p. 911 - 916
反应条件
1: 100 percent / SOCl2 / CCl4 / Heating 2: 81 percent / LiN3 / dimethylformamide / 120 °C 3: pyridine 4: LiN3 / dimethylformamide / 120 °C 5: H2 / 10percent Pd/C / ethyl acetate / 38000 Torr View Scheme
参考文献
Journal of the Chemical Society, Chemical Communications, , # 2 p. 95 - 97
反应条件
1: 92 percent / HCl / H2O; tetrahydrofuran / 2 h / Heating 2: 34 percent / aq. HBr / acetic acid / 26 h / Heating View Scheme
参考文献
Advanced Synthesis and Catalysis, , vol. 348, # 7-8 p. 911 - 916