L-半胱氨酸盐酸盐无水物合成路线 (共 109 条)
反应条件
sodium hydroxide in ethanol
参考文献
Zilkha,A.; Rappoport,S.
Journal of Organic Chemistry, 1963 , vol. 28, p. 1105 - 1107
反应条件
ethanol; sodium hydrogencarbonate
参考文献
Howard-Lock, H. E.; Lock, C. J. L.; Martins, M. L.; Smalley, P. S.; Bell, R. A.
Canadian Journal of Chemistry, 1986 , vol. 64, p. 1215 - 1219
反应条件
hydrogenchloride 2.) pyridine, 15 h; Yield given. Multistep reaction;
参考文献
Meyer, Michael; Keller-Schierlein, Walter; Megahed, Salva; Zaehner, Hans; Segre, Annalaura
Helvetica Chimica Acta, 1986 , vol. 69, p. 1356 - 1364
参考文献
Suzuki,N. et al.
Tetrahedron, 1972 , vol. 28, p. 4065 - 4074
反应条件
in methanol Heating;
参考文献
Katsoyannis,P.G.
Journal of the American Chemical Society, 1961 , vol. 83, p. 4053 - 4057
反应条件
anschliessend Erwaermen mit Methanol;
参考文献
Brownlee,P.J.E. et al.
Journal of the Chemical Society, 1964 , p. 3832 - 3840
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Pimlott; Young
Proceedings of the Chemical Society, London, 1958 , p. 257
反应条件
trifluoroacetic acid
参考文献
Veber; Milkowski; Varga; Denkewalter; Hirschmann
Journal of the American Chemical Society, 1972 , vol. 94, # 15 p. 5456 - 5461
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Wieland,T. et al.
Justus Liebigs Annalen der Chemie, 1977 , p. 371 - 380
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Hermann,P.; Schreier,E.
Journal fuer Praktische Chemie (Leipzig), 1974 , vol. 316, p. 719 - 728
反应条件
in acetone 1.5 h; Heating / reflux;
参考文献
HYPERBRANCH MEDICAL TECHNOLOGY, INC.
Patent: WO2007/1926 A2, 2007 ;
Location in patent: Page/Page column 257 ;
参考文献
Kuhn; Beinert
Chemische Berichte, 77-79 <1944/46> 606
反应条件
potassium acetate in ethanol; water T=20 - 90°C; Condensation; 2 h;
参考文献
Refouvelet; Pellegrini; Robert; Crini; Blacque; Kubicki
Journal of Heterocyclic Chemistry, 2000 , vol. 37, # 6 p. 1425 - 1430