Selective catalytic monoalkylation of arylacetonitriles by primary alcohols can be achieved at ≤ 100° using a catalyst prepared in situ from rhodium trichloride, triphenylphosphine and sodium carbonate. RuH2(PPh3)4 is a more effective catalyst for this process.
使用由三
氯化
铑,三苯膦和
碳酸钠原位制备的催化剂,可以在≤100°的条件下通过伯醇实现芳基
乙腈的选择性催化单烷基化。RuH 2(PPh 3)4是该方法更有效的催化剂。