Pashinnik, V. E.; Tovstenko, V. I.; Bobkova, L. S.; Markovskii, L. N.
Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, p. 1897 - 1900
Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 10 p. 2072 - 2076
in ethanol
byproducts: NaCl; refluxed in abs. EtOH for 3-4 h; concd., cooled, filtered, benzene was added to the filtrate, mixt. was refluxed for ca. 2 h in a Dean-Stark apparatus filtering off any sepd. NaCl, solvent was removed, residue was purified by washing with light petroleum; elem. anal.;
参考文献
Sandhu, G. K.; Verma, S. P.; Moore, L. S.; Parish, R. V.
Journal of Organometallic Chemistry, 1987 , vol. 321, p. 15 - 26
