反应条件
in xylene reflux (stirring, 8 h), concn. (vacuum); chromy. (Al2O3, pentane, pentane/toluene 1/1), recrystn. (pentane, ca.-18°C);
参考文献
Scherer, Otto J.; Swarowsky, Magdalena; Wolmershaeuser, Gotthelf
Angewandte Chemie, 1988 , vol. 100, p. 423 - 424
