1082725-43-6合成路线 （共 16 条）
反应条件
perchloric acid; water; Annogen in N,N-dimethyl-formamide T=30°C; ΔH(excit.), ΔS(excit.); var. temperature; Rate constantKineticsThermodynamic data;
参考文献
Uma; Gopalakrishnan; Jayabharathi; Thanikachalam
Journal of the Indian Chemical Society, 1996 , vol. 73, # 7 p. 329 - 334
反应条件
1: 97 percent / benzene / 5.5 h / Heating 2: 11 percent / xylene / 30 h / Heating View Scheme
参考文献
Tsuge, Otohiko; Urano, Satoshi; Iwasaki, Takahiko
Bulletin of the Chemical Society of Japan, 1980 , vol. 53, # 2 p. 485 - 489
反应条件
1: 86 percent / tetrahydrofuran / 1 h / 20 °C 2: 77 percent / 1) enolate of acetaldehyde, 2) 7N H2SO4 / tetrahydrofuran / 1) reflux, 1 h, 2) r.t., 10 min.; also with K2CO3 or MeO- as base View Scheme
参考文献
Di Nunno; Scilimati
Tetrahedron, 1991 , vol. 47, # 24 p. 4121 - 4132
参考文献
Barrow; Griffiths
Journal of the Chemical Society, 1921 , vol. 119, p. 212
反应条件
lithium diisopropyl amide
1.) THF, hexane, -78 deg C, 1 h, 2.) a) from -78 deg C to room temp., 1 h, b) room temp., 2 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Tsuge, Otohiko; Sone, Kazuhiro; Urano, Satoshi; Matsuda, Koyo
Journal of Organic Chemistry, 1982 , vol. 47, # 26 p. 5171 - 5177
反应条件
pyridine; CuSO4‵5H2O; Na-ascorbate; water; sodium lauryl sulfate
T=0 - 20°C; Kinugasa reaction; pH=10; 18.5 h; Inert atmosphereDarkness;
参考文献
McKay, Craig S.; Kennedy, David C.; Pezacki, John Paul
Tetrahedron Letters, 2009 , vol. 50, # 17 p. 1893 - 1896
