... phase-to-phase insulation ==> 相间绝缘 phase-transfer reaction ==> 相转移反应 phase-under-voltage relay ==> 低相电压继电器 ...
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从氯化苄和异丁醛经相转移反应及催化加氢的方法得铃兰醇。
Benzyl chloride and isobutylaldehyde were transformed into muguet alcohol through phase-transfer reaction and catalytic hydrogenation.
结果表明，升高反应温度、以丙酮为共溶剂或以十二烷基硫酸钠作相转移剂均可使反应速度加快。
The results show that increasing reaction temperature, using acetone as cosolvent or sodium dodecyl sulfate as phase-transfer reagent can accelerate the reaction.
相转移法合成萘丁美酮具有所用试剂易得，操作方法简便，反应条件温和，成本较低等优点。
CONCLUSION The phase transfer catalyst has advantages of simple starting material, convenient operations and mild reaction conditions.
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