Pediatriya - Zhurnal im G.N. Speranskogo.
Том 95.
2016.
С. 75-84
1,3-Diferrocenylbenzene and 1,3,5-triferrocenylbenzene were isolated from the reaction mixture obtained by cyclocondensation of acetylferrocene with triethyl orthoformate under sonication in the presence of p-toluenesulfonic acid at 20—160 °C. © 2016, Springer Science+Business Media New York.