1,3-二甲氧基-2-丙-2-烯基苯合成路线 （共 19 条）
反应条件
1: 1.) PhLi, 2.) 1,2-Dibromoethan / 1.) Et2O, Cyclohexane, 24 h, r.t.,
2: 1.) Mg, 1,2-Dibromoethan / 1.) THF, 30 min. reflux, 2.) r.t., 6 h
View Scheme
参考文献
Kaliakoudas, Dimitrios; Eugster, Conrad Hans; Rueedi, Peter
Helvetica Chimica Acta, 1990 , vol. 73, # 1 p. 48 - 62
反应条件
magnesium; ethylene dibromide
1.) THF, 30 min. reflux, 2.) r.t., 6 h; Yield given. Multistep reaction;
参考文献
Kaliakoudas, Dimitrios; Eugster, Conrad Hans; Rueedi, Peter
Helvetica Chimica Acta, 1990 , vol. 73, # 1 p. 48 - 62
反应条件
1: potassium carbonate; acetone
2: decalin / Erhitzen auf Siedetemperatur
3: aqueous NaOH
4: aqueous NaOH
View Scheme
参考文献
Schamschurin
Zhurnal Obshchei Khimii, 1944 , vol. 14, p. 211,213
Chem.Abstr., 1945 , p. 2286
反应条件
1: aqueous NaOH
2: aqueous NaOH
View Scheme
参考文献
Schamschurin
Zhurnal Obshchei Khimii, 1944 , vol. 14, p. 211,213
Chem.Abstr., 1945 , p. 2286
反应条件
1: decalin / Erhitzen auf Siedetemperatur
2: aqueous NaOH
3: aqueous NaOH
View Scheme
参考文献
Schamschurin
Zhurnal Obshchei Khimii, 1944 , vol. 14, p. 211,213
Chem.Abstr., 1945 , p. 2286
参考文献
Schamschurin
Zhurnal Obshchei Khimii, 1944 , vol. 14, p. 211,213
Chem.Abstr., 1945 , p. 2286
参考文献
Greca, Marina Della; Monaco, Pietro; Pollio, Antonino; Previtera, Lucio
Phytochemistry (Elsevier), 1992 , vol. 31, # 12 p. 4119 - 4124
反应条件
(i) PhLi, (ii) /BRN= 605308/, Et2O; Multistep reaction;
参考文献
Boltze,K.-H. et al.
Justus Liebigs Annalen der Chemie, 1967 , vol. 709, p. 63 - 69
反应条件
ethyl mercaptan sodium salt in N,N-dimethyl-formamide
参考文献
Zhang, Zhao-Rong; Flachsmann, Felix; Moghaddam, Firouz Matloubi; Rueedi, Peter
Tetrahedron Letters, 1994 , vol. 35, # 14 p. 2153 - 2156
