1: (ethyl)-triphenylphosphonium bromide With n-butyllithium in tetrahydrofuran
T=20°C; 1 h;
2: piperonal in tetrahydrofuran
T=20°C; 6 h; Further stages. Title compound not separated from byproducts.;
参考文献
Schobert; Siegfried; Gordon
Journal of the Chemical Society. Perkin Transactions 1, 2001 , # 19 p. 2393 - 2397
Hudson, Christine M.; Marzabadi, Mohammad R.; Moeller, Kevin D.; New, Dallas G.
Journal of the American Chemical Society, 1991 , vol. 113, # 19 p. 7372 - 7385
1: (ethyl)-triphenylphosphonium bromide With potassium tert-butylate in tetrahydrofuran
T=20°C; Wittig Olefination; 0.0833333 h;
2: pentanal in tetrahydrofuran
Wittig Olefination;
参考文献
Baccolini, Graziano; Delpivo, Camilla; Micheletti, Gabriele
Phosphorus, Sulfur and Silicon and the Related Elements, 2012 , vol. 187, # 11 p. 1291 - 1302
1: (ethyl)-triphenylphosphonium bromide With potassium tert-butylate in tetrahydrofuran
T=20°C; Wittig Olefination; 0.0833333 h;
2: 2-methyl-benzaldehyde in tetrahydrofuran
Wittig Olefination;
参考文献
Baccolini, Graziano; Delpivo, Camilla; Micheletti, Gabriele
Phosphorus, Sulfur and Silicon and the Related Elements, 2012 , vol. 187, # 11 p. 1291 - 1302
