2,4-二甲基-4-苯基-2-戊醇合成路线 (共 17 条)
反应条件
T=20°C; sowie bei 60grad; Product distribution;
参考文献
Baker et al.
Journal of the Chemical Society, 1958 , p. 1007
参考文献
Tsang, Kwok Yin; Sinha, Santosh; Liu, Xiaoxia; Bhat, Smita; Chandraratna, Roshantha A.
Patent: US2005/148590 A1, 2005 ;
Location in patent: Page/Page column 25; 26 ;
反应条件
sulfuric acid
T=2 - 4°C; 0.333333 h;
参考文献
Blum, Roger; Giovannini, Edgardo; Hengartner, Urs; Vallat, Gabriel
Helvetica Chimica Acta, 2002 , vol. 85, # 6 p. 1827 - 1840
参考文献
Bogert; Davidson
Journal of the American Chemical Society, 1934 , vol. 56, p. 185,187
反应条件
1: (i) AcOH, H2SO4, (ii) /BRN= 2089341/
2: aq. NaOH / 170 °C
3: SO2Cl2 / hexane
4: (i) NaOH, benzene, (ii) tBuOCl, hexane
View Scheme
参考文献
Prochazka,M.
Collection of Czechoslovak Chemical Communications, 1976 , vol. 41, p. 1557 - 1564
反应条件
sulfuric acid in acetic acid
12 h; Ambient temperature;
参考文献
Timberlake, Jack W.; Alender, Jeff; Garner, Archie W.; Hodges, Melvin L.; Oezmeral, Cenan; et al.
Journal of Organic Chemistry, 1981 , vol. 46, # 10 p. 2082 - 2089
反应条件
1: 75 percent / H2SO4 / acetic acid / 12 h / Ambient temperature
2: 84 percent / aq. KOH / 24 h / 200 °C
3: 55 percent / triethylamine, sulfuryl chloride / CH2Cl2 / 4 h / -10 °C
View Scheme
参考文献
Prochazka,M.
Collection of Czechoslovak Chemical Communications, 1976 , vol. 41, p. 1557 - 1564