(9ci)-3-乙氧基-6,6-二甲基-2-环己烯-1-酮合成路线 (共 3 条)
反应条件
1: 3-ethoxy-6-methyl-2-cyclohexen-1-one With lithium diisopropyl amide in tetrahydrofuran; hexane
T=-78°C; 2 h;
2: methyl iodide in tetrahydrofuran; hexane
T=-78 - 20°C; Further stages.;
参考文献
Foote, Kevin M; Hayes, Christopher J; John, Matthew P; Pattenden, Gerald
Organic and biomolecular chemistry, 2003 , vol. 1, # 22 p. 3917 - 3948
反应条件
toluene-4-sulfonic acid in benzene
6 h; Reflux;
参考文献
Winska, Katarzyna; Grudniewska, Aleksandra; Chojnacka, Anna; Bialonska, Agata; Wawrzenczyk, Czeslaw
Tetrahedron Asymmetry, 2010 , vol. 21, # 6 p. 670 - 678
反应条件
lithium aluminium tetrahydride in diethyl ether
T=20°C; Cooling;
参考文献
Winska, Katarzyna; Grudniewska, Aleksandra; Chojnacka, Anna; Bialonska, Agata; Wawrzenczyk, Czeslaw
Tetrahedron Asymmetry, 2010 , vol. 21, # 6 p. 670 - 678