triethylamine
T=120°C; 3 h; with/without Et3N; other temperature; Product distribution;
参考文献
Plakhotnik, V. M.; Kovtun, V. Yu.; Krasutskii, P. A.; Novikova, M. I.; Prokhorov, A. B.; et al.
Journal of Organic Chemistry USSR (English Translation), 1981 , p. 1287 - 1290
Zhurnal Organicheskoi Khimii, 1981 , vol. 17, # 7 p. 1447 - 1450
magnesium; ethylene dibromide in diethyl ether
T=35°C; 10 h; no mechanical stirring; Further byproducts given. Title compound not separated from byproducts;
参考文献
Molle, G.; Bauer, P.; Dubois, J. E.
Journal of Organic Chemistry, 1982 , vol. 47, # 21 p. 4120 - 4128