N-(叔丁氧基羰基)-L-缬氨酸甲酯合成路线 (共 63 条)
反应条件
1: mercaptoacetic acid; triethylamine / 0.08 h / 20 °C / |Ionic liquid 2: 20 °C / |Ionic liquid View Scheme
参考文献
RSC Advances, , vol. 4, # 6 p. 2678 - 2686
参考文献
Organic letters, , vol. 3, # 6 p. 897 - 899
反应条件
hydrogenchloride; triethylamine 1.) THF, r.t., 90 min, 2.) DMF, 60 deg C, 30 min; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Organic Preparations and Procedures International, , vol. 29, # 2 p. 218 - 221
反应条件
Yield given. Multistep reaction;
参考文献
Angewandte Chemie, , vol. 97, # 12 p. 1065 - 1066
反应条件
hydrogenchloride in ethyl acetate Substitution;
参考文献
Tetrahedron, , vol. 56, # 41 p. 8119 - 8131
反应条件
1: sodium tetrahydroborate / ethanol / 24.17 h / 0 °C / Inert atmosphere; Reflux 2: potassium tert-butylate / tetrahydrofuran / 6 h / 0 °C / Inert atmosphere View Scheme
参考文献
Adams, Harry; Collins, Rebecca C.; Jones, Simon; Warner, Christopher J. A.
Organic Letters, 2011 , vol. 13, # 24 p. 6576 - 6579
反应条件
1: 153 mg / 2,6-lutidine / CH2Cl2 / 0.25 h 2: 85 percent / n-Bu4NF / tetrahydrofuran / 1 h / 0 °C View Scheme
参考文献
Sakaitani, Masahiro; Ohfune, Yasufumi
Journal of Organic Chemistry, 1990 , vol. 55, # 3 p. 870 - 876
反应条件
caesium carbonate in N,N-dimethyl-formamide 1.5 h; Ambient temperature;
参考文献
Galeotti, Nathalie; Poncet, Joeel; Chiche, Laurent; Jouin, Patrick
Journal of Organic Chemistry, 1993 , vol. 58, # 20 p. 5370 - 5376
反应条件
RuH(η1-BH4)(dppp)((S,S)-dpen); hydrogen in tetrahydrofuran T=80°C; P=37503.8 Torr; 16 h; Autoclave;
参考文献
Kuriyama, Wataru; Ino, Yasunori; Ogata, Osamu; Sayo, Noboru; Saito, Takao
Advanced Synthesis and Catalysis, 2010 , vol. 352, # 1 p. 92 - 96
反应条件
1: 78 percent / tetrahydrofuran / Ambient temperature 2: 81 percent / 40percent aq. HF / acetonitrile View Scheme
参考文献
Journal of Organic Chemistry, , vol. 59, # 16 p. 4680 - 4682