二(3,5-二-叔丁基苯基)氧膦合成路线 (共 2 条)
反应条件
1: With iodine; magnesium; ethylene dibromide in tetrahydrofuran T=20°C; 1 h; 2: 1-bromo-3,5-di-tert-butylbenzene in tetrahydrofuran T=23 - 40°C; 0.5 h; 3: phosphorous acid diethyl ester in tetrahydrofuran T=24°C; 0.5 h;
参考文献
Takeda Chemical Industries, Ltd.
Patent: EP1452537 A1, 2004 ;
Location in patent: Page 32 ;
反应条件
1: With magnesium in tetrahydrofuran 2: With phosphonic acid diethyl ester in tetrahydrofuran
参考文献
Organic Process Research and Development, , vol. 15, # 5 p. 1178 - 1184