74497-02-2合成路线 (共 11739 条)
反应条件
in ethanol 8 h; Heating;
参考文献
Pande; Kalsi; Bhalla; Barthwal
Pharmazie, 1987 , vol. 42, # 4 p. 269 - 269
参考文献
Boche, Gernot; Sommerlade, Reinhard H.; Bosold, Ferdinand
Angewandte Chemie, 1986 , vol. 98, # 6 p. 563 - 564
反应条件
1: conc. HCl / 2 h / 260 °C 2: Na2CO3 / toluene / 8 h / Heating View Scheme
参考文献
Suesse, M.; Skubatz, R.; Demus, D.; Zaschke, H.
Journal fuer Praktische Chemie (Leipzig), 1986 , vol. 328, # 3 p. 349 - 358
反应条件
1: (4R,5S)-4-hydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one With 2-methyl-but-2-ene; dimethylsulfide borane complex in tetrahydrofuran T=20°C; 20 h; 2: aniline in ethanol; water T=5°C; 3 h;
参考文献
Cho, Bong Hwan; Kim, Jin Hwan; Jeon, Heung Bae; Kim, Kwan Soo
Tetrahedron, 2005 , vol. 61, # 18 p. 4341 - 4346
反应条件
in ethanol; water T=5°C; overnight; Yield given;
参考文献
Kita, Yasuyuki; Yasuda, Hitoshi; Tamura, Osamu; Itoh, Fumio; Ke, Ya Yuan; Tamura, Yasumitsu
Tetrahedron Letters, 1985 , vol. 26, # 47 p. 5777 - 5780
反应条件
1: 60 percent / benzene / 5 h / Heating 2: 70 percent / pyridine / 2 h / Heating View Scheme
参考文献
Baker et al.
Journal of Organic Chemistry, 1952 , vol. 17, p. 149,153
参考文献
Gabriel; Posner
Chemische Berichte, 1895 , vol. 28, p. 1027
反应条件
zeolite H-BEA in toluene T=111°C; Title compound not separated from byproducts;
参考文献
Jimenez, Oriol; Mueller, Thomas E.; Schwieger, Wilhelm; Lercher, Johannes A.
Journal of Catalysis, 2006 , vol. 239, # 1 p. 42 - 50
参考文献
Zhong, Weihui; Lin, Fuliang; Chen, Ren'er; Su, Weike
Synthesis, 2008 , # 16 art. no. F04508SS, p. 2561 - 2568
反应条件
1: benzene / 2 h / Heating 2: 72 percent / benzene / 6 h / Heating View Scheme
参考文献
Upadhyaya, Anil K.; Mehrotra, Kailash N.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1988 , p. 957 - 960