(E)-3-苯基丁-2-烯醛合成路线 (共 7 条)
反应条件
piperidine in benzene 1 h; Heating;
参考文献
Russian Chemical Bulletin, , vol. 45, # 1 p. 144 - 152
反应条件
piperidine in tetrahydrofuran; benzene 0.5 h; Heating;
参考文献
Nigmatov; Kornilova; Serebryakov
Russian Chemical Bulletin, 1996 , vol. 45, # 1 p. 144 - 152
反应条件
1: KCN/18-crown-6 complex / CH2Cl2 / 0.25 h / 0 °C 2: pyridinium dichromate / DMF, 25 deg C, 12 h. View Scheme
参考文献
Corey, E. J.; Schmidt, Greg
Tetrahedron Letters, 1980 , vol. 21, p. 731 - 734
反应条件
BF4(1-)*C33H32N3O(1+); N-ethyl-N,N-diisopropylamine in toluene T=25°C; Inert atmosphere;
参考文献
Maki, Brooks E.; Patterson, Eric V.; Cramer, Christopher J.; Scheidt, Karl A.
Organic Letters, 2009 , vol. 11, # 17 p. 3942 - 3945
反应条件
chiral triazolium salt; potassium tert-butylate in tetrahydrofuran T=20°C;
参考文献
Maki, Brooks E.; Chan, Audrey; Scheidt, Karl A.
Synthesis, 2008 , # 8 p. 1306 - 1315
反应条件
1: With methyl-diethoxy-silane; Rh(t-Bu-Phebox)(OAc)2(aq) in toluene T=60°C; 2: With potassium fluoride; tetrabutyl ammonium fluoride in tetrahydrofuran; methanol; toluene Further stages.;
参考文献
Kanazawa, Yoshinori; Nishiyama, Hisao
Synlett, 2006 , # 19 p. 3343 - 3345
反应条件
magnesium chloride; copper(l) chloride in tetrahydrofuran
T=-30°C; 0.5 h;
参考文献
Cahiez, Gerard; Alami, Mouad
Tetrahedron Letters, 1989 , vol. 30, # 52 p. 7365 - 7368