(i) H2O, (ii) /BRN= 471392/, (iii) aq. HCl; Multistep reaction;
参考文献
Ovechkin,P.L. et al.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1972 , vol. 8, p. 856 - 858
Khimiya Geterotsiklicheskikh Soedinenii, 1972 , vol. 8, p. 941 - 943
