双[2-(2-氯化乙氧基)乙基]醚合成路线 (共 59 条)
反应条件
1: 65 percent
2: 85 percent / PPA / 6 h / 70 °C
View Scheme
参考文献
Beger, J.; Meerbote, M.
Journal fuer Praktische Chemie (Leipzig), 1987 , vol. 329, # 5 p. 923 - 926
反应条件
1: NaI / acetone / 70 h / Heating
2: 51 percent / Na2CO3 / acetonitrile / 18 h / Heating
View Scheme
参考文献
Calverley, Martin J.; Dale, Johannes
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1982 , vol. 36, # 4 p. 241 - 248
反应条件
sodium hydroxide in butan-1-ol
35 h; Heating;
参考文献
Beger, J.; Meerbote, M.
Journal fuer Praktische Chemie (Leipzig), 1987 , vol. 329, # 5 p. 923 - 926
反应条件
1: 65 percent
2: 90 percent / PPA / 6 h / 70 °C
View Scheme
参考文献
Beger, J.; Meerbote, M.
Journal fuer Praktische Chemie (Leipzig), 1987 , vol. 329, # 5 p. 923 - 926
反应条件
1: 65 percent
2: 70 percent / PPA / 6 h / 70 °C
View Scheme
参考文献
Beger, J.; Meerbote, M.
Journal fuer Praktische Chemie (Leipzig), 1987 , vol. 329, # 5 p. 923 - 926
反应条件
1: 1H-imidazole With sodium hydride in tetrahydrofuran
T=20°C;
2: 1,11-dichloro-3,6,9-trioxa undecane in tetrahydrofuran
T=60°C; Further stages.;
参考文献
Ishida, Yasuhiro; Sasaki, Daisuke; Miyauchi, Hiroyuki; Saigo, Kazuhiko
Tetrahedron Letters, 2004 , vol. 45, # 51 p. 9455 - 9459
反应条件
1: 2-methyl-1H-imidazole With sodium hydride in tetrahydrofuran
T=20°C;
2: 1,11-dichloro-3,6,9-trioxa undecane in tetrahydrofuran
T=60°C; Further stages.;
参考文献
Ishida, Yasuhiro; Sasaki, Daisuke; Miyauchi, Hiroyuki; Saigo, Kazuhiko
Tetrahedron Letters, 2004 , vol. 45, # 51 p. 9455 - 9459
反应条件
lithium bromide; lithium tert-butylate
1.) tert-Butanol, reflux, 2.) reflux, ca. 12 d; Yield given. Multistep reaction;
参考文献
Gloe, K.; Muehl, P.; Beger, J.; Poeschmann, C.; Petrich, M.; Beyer, L.
Journal fuer Praktische Chemie (Leipzig), 1991 , vol. 333, # 3 p. 413 - 421
反应条件
1: NaI / acetone / 70 h / Heating
2: 54 percent / Na2CO3 / acetonitrile / 18 h / Heating
View Scheme
参考文献
Calverley, Martin J.; Dale, Johannes
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1982 , vol. 36, # 4 p. 241 - 248
反应条件
sodium hydroxide
1.) THF, 66 deg C, 1 h, 2.) 66 deg C, 24 h; Yield given. Multistep reaction;
参考文献
Ouchi, Mikio; Inoue, Yoshihisa; Sakamoto, Hidefumi; Yamahira, Atsushi; Yoshinaga, Masanobu; Hakushi, Tadao
Journal of Organic Chemistry, 1983 , vol. 48, # 19 p. 3168 - 3173