A phosphorochloridite is made by contacting a compound of the formula N(R18)2P(OR19)2, wherein R18 is alkyl and R19 is substituted aryl, with gaseous hydrogen chloride to produce HN(R18)2•HCl and (R19O)2PCl.
将式 N(R18)2P(OR19)2(其中 R18 是烷基,R19 是取代的芳基)的化合物与气态
氯化氢接触,生成 HN(R18)2-HCl 和 (R19O)2PCl,从而制成
亚磷酸盐。