(i) Br2, Et2O, (ii) /BRN= 5797142/; Multistep reaction;
参考文献
Erashko,V.I. et al.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1975 , vol. 24, p. 1560 - 1562
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1975 , vol. 24, p. 1669 - 1671