3-[4-(4-羟基苯氧基)-3,5-二碘苯基]丙酸合成路线 (共 11 条)
参考文献
The Arizona Board of Regents on behalf of the University of Arizona
Patent: US6716877 B2, 2004 ;
Location in patent: Page column 6 ;
反应条件
1: Py / benzene
2: H2 / Pd-C / ethanol
3: (i) (nitration), (ii) /BRN= 2050596/, MeSO2Cl
4: (i) (catalytic hydrogenation), (ii) NaNO2, H2SO4, (iii) aq. NaI, I2, CHCl3, urea
5: aq. HCl / acetic acid
View Scheme
参考文献
Buess,C.M. et al.
Journal of Medicinal Chemistry, 1965 , vol. 8, p. 469 - 474
反应条件
1: H2 / Pd-C / ethanol
2: (i) (nitration), (ii) /BRN= 2050596/, MeSO2Cl
3: (i) (catalytic hydrogenation), (ii) NaNO2, H2SO4, (iii) aq. NaI, I2, CHCl3, urea
4: aq. HCl / acetic acid
View Scheme
参考文献
Buess,C.M. et al.
Journal of Medicinal Chemistry, 1965 , vol. 8, p. 469 - 474
反应条件
1: (i) (nitration), (ii) /BRN= 2050596/, MeSO2Cl
2: (i) (catalytic hydrogenation), (ii) NaNO2, H2SO4, (iii) aq. NaI, I2, CHCl3, urea
3: aq. HCl / acetic acid
View Scheme
参考文献
Buess,C.M. et al.
Journal of Medicinal Chemistry, 1965 , vol. 8, p. 469 - 474
反应条件
1: Py / CCl4
2: (i) (nitration), (ii) /BRN= 2050596/, MeSO2Cl
3: (i) (catalytic hydrogenation), (ii) NaNO2, H2SO4, (iii) aq. NaI, I2, CHCl3, urea
4: aq. HCl / acetic acid
View Scheme
参考文献
Buess,C.M. et al.
Journal of Medicinal Chemistry, 1965 , vol. 8, p. 469 - 474
反应条件
1: H2SO4 / -5 °C / anschliessend mit konz. wss. HNO3 bei -15grad behandeln
2: methanesulfonyl chloride; pyridine / Reaktion ueber 2 Stufen
3: palladium/charcoal; acetic acid / Hydrogenation
4: NaNO2; H2SO4; acetic acid / Behandeln der Bis-diazoniumsalz-Loesung mit NaI, Jod und Harnstoff in H2O und CHCl3
5: aqueous HI; acetic acid
View Scheme
参考文献
Meltzer et al.
Journal of Organic Chemistry, 1957 , vol. 22, p. 1577,1580
反应条件
1: NaNO2; H2SO4; acetic acid / Behandeln der Bis-diazoniumsalz-Loesung mit NaI, Jod und Harnstoff in H2O und CHCl3
2: aqueous HI; acetic acid
View Scheme
参考文献
Meltzer et al.
Journal of Organic Chemistry, 1957 , vol. 22, p. 1577,1580
反应条件
1: palladium/charcoal; acetic acid / Hydrogenation
2: NaNO2; H2SO4; acetic acid / Behandeln der Bis-diazoniumsalz-Loesung mit NaI, Jod und Harnstoff in H2O und CHCl3
3: aqueous HI; acetic acid
View Scheme
参考文献
Meltzer et al.
Journal of Organic Chemistry, 1957 , vol. 22, p. 1577,1580
反应条件
1: acetic acid; piperidine; benzene
2: H2SO4 / -5 °C / anschliessend mit konz. wss. HNO3 bei -15grad behandeln
3: methanesulfonyl chloride; pyridine / Reaktion ueber 2 Stufen
4: palladium/charcoal; acetic acid / Hydrogenation
5: NaNO2; H2SO4; acetic acid / Behandeln der Bis-diazoniumsalz-Loesung mit NaI, Jod und Harnstoff in H2O und CHCl3
6: aqueous HI; acetic acid
View Scheme
参考文献
Meltzer et al.
Journal of Organic Chemistry, 1957 , vol. 22, p. 1577,1580
参考文献
Clayton et al.
Journal of the Chemical Society, 1951 , p. 2467,2472