1-丙基-1H-吡唑-4-基 硼酸合成路线 (共 2 条)
反应条件
4 A molecular sieve in tetrahydrofuran T=20°C; 2 h;
参考文献
Ivachtchenko, Alexandre V.; Kravchenko, Dmitry V.; Zheludeva, Valentina I.; Pershin, Dmitry G.
Journal of Heterocyclic Chemistry, 2004 , vol. 41, # 6 p. 931 - 939
反应条件
1: With n-butyllithium in tetrahydrofuran; hexane
T=-90°C; 1 h;
2: With boric acid trimethyl ester in tetrahydrofuran; hexane
T=-70°C; 0.5 h;
3: With ammonium chloride in tetrahydrofuran; hexane
T=20°C; 1 h;
参考文献
Ivachtchenko, Alexandre V.; Kravchenko, Dmitry V.; Zheludeva, Valentina I.; Pershin, Dmitry G.
Journal of Heterocyclic Chemistry, 2004 , vol. 41, # 6 p. 931 - 939