phosphorus trichoride in benzene
1 h; Ambient temperature;
参考文献
Baccolini, Graziano; Bartoli, Giuseppe; Marotta, Emanuela; Todesco, Paolo E.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , # 11 p. 2695 - 2697
hydrogenchloride in ethanol
2 h; Ambient temperature; Yield given;
参考文献
Berti, Corrado; Greci, Lucedio; Poloni, Marino
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1610 - 1613