反应条件
niobium bromide in N,N,N',N',N'',N''-hexamethylphosphoric triamide 17 h, 10 mole-percent NiBr2 as catalyst;
参考文献
Bumagin, N. A.; Gulevich, Yu. V.; Artamkina, G. A.; Beletskaya, I. P.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1984 , vol. 33, p. 1098
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1984 , # 5 p. 1195