2-乙酰基-4-戊酮酸乙酯合成路线 (共 20 条)
反应条件
hydrogenchloride 1.) THF, r.t., 15 h; Yield given. Multistep reaction;
参考文献
Itoh, Keiji; Nakanishi, Saburo; Otsuji, Yoshio
Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 10 p. 2965 - 2977
参考文献
Dann et al.
Chemische Berichte, 1952 , vol. 85, p. 457,460
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Rodionow; Polunina
Doklady Akademii Nauk SSSR, 1949 , vol. 68, p. 535
Chem.Abstr., 1950 , p. 1030
参考文献
Paal
Chemische Berichte, 1885 , vol. 18, p. 60
反应条件
oxalic acid anschliessend mit methanol. Kalilauge erhitzen;
参考文献
Dann et al.
Chemische Berichte, 1952 , vol. 85, p. 457,460
参考文献
Kazembe, Takawira, C.-G; Taylor, Deryck, A.
Tetrahedron, 1980 , vol. 36, # 88 p. 2125 - 2132
反应条件
1: aq.-ethanolic sulfuric acid 2: ethanol; hydrazine hydrate / 140 °C View Scheme
参考文献
Stevenson; Johnson
Journal of the American Chemical Society, 1937 , vol. 59, p. 2525,2529
参考文献
Sugimoto
Yakugaku Zasshi, 1944 , vol. 64, # 3 p. 192,195
Chem.Abstr., 1951 , p. 2862
参考文献
Ossipow; Korschun
Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1903 , vol. 35, p. 630
Chem. Zentralbl., 1903 , vol. 74, # II p. 1281
反应条件
sodium hydroxide; water
参考文献
Acheson; Robinson
Journal of the Chemical Society, 1952 , p. 1127,1131
反应条件
ethanol; sodium ethanolate
参考文献
Stevenson; Johnson
Journal of the American Chemical Society, 1937 , vol. 59, p. 2525,2529