... 离子交换反应;ion exchange reaction 卤素交换反应;halogen exchange 缩醛交换反应;transacetalation ...
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聚乙二醇可作为卤素交换氟化反应有效的相转移催化剂。
Polyethylene glycols can be used as effective phase transfer catalyst in halogen exchange fluorination.
在强碱条件下，用超声辐射并使用相转移催化剂，二卤降蒈与卤仿反应发生卤素交换。
With strong bases under ultrasonication and phase - transfer catalysis, the reaction of 7, 7 -dihalocarane and haloform can generate halogen exchanges.
微波加热在卤素交换氟化反应中的应用结果显示其具有反应时间短和产率高的优点。
The application of microwave technology in halogen-exchange reaction has many merits, such as short reaction time and high yield.
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