炔丙基氯以丙炔醇与三氯化磷为原料，不经处理步骤，采用一步合成炔丙基氯最佳工条件为：在温度15℃以下，在煤油作为油相溶剂及分层剂作用下，反应4 h，收率可达到83%，经电镀厂家应用试验，镀层光亮度达到98%，覆盖能力达到98%。
Propargyl chloride was prepared by reacting propargyl aclohol with phosphorous trichloride in one step. The reacting temperature was below 15℃. Kerosene was used as the solution of oil phase and dispersed phas. The reacting time was as long as four howrs. The yield of the propargyl chloride was ≥83%. Subjeted to application, brightness of the coating and covering power of the bath were all ≥98%.
参考文献
| [1] | 司航.化工产品手册-有机化工原料[M].北京:化学工业出版社,1995:58-59. |
| [2] | 闻韦.药物合成反应[M].北京:化学工业出版社,1988:34-35. |
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