反应条件
1: HNO3
2: Na2Cr2O7
3: (i) H2SO4, (ii) NaNO2, H2SO4, (iii) aq. H3PO2
4: SnCl2*2H2O, aq. HCl
5: (i) NaNO2, aq. HBF4, (ii) (thermolysis)
6: HNO3
7: SnCl2*2H2O, aq. HCl
View Scheme
参考文献
Namkung,M.J.; Fletcher,T.L.
Canadian Journal of Chemistry, 1967 , vol. 45, p. 2569 - 2575