in benzene CH3COCl is added to benzenic solution of acetate in 10percent excess; after 30 min. add. of CH3CoCl once more;; filtration, washing with benzene and drying in N2 at 200°C;;
参考文献
Watt, G. W.; Gentile, P. S.; Helvenston, E. P.
Journal of the American Chemical Society, 1955 , vol. 77, p. 2752 - 2753
C. A., 1955 , p. 11475
