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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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可聚合型光敏引发剂4乙烯基4′氯二苯甲酮的合成
DOI: 10.3969/j.jssn.1000-2006.2009.04.034, PP. 155-157
Keywords: 二苯甲酮,光引发剂,4乙烯基4′氯二苯甲酮
Abstract:
将对氯苯乙烯的格氏试剂和对氯苯腈进行加成、酸性水解，制备4乙烯基4′氯二苯甲酮(4vcbp)。分析了反应温度、时间、原料配比等对产物得率的影响。结果表明，制备4vcbp的最佳工艺条件为:格氏试剂和对氯苯腈质量之比为1.4∶1，50℃反应10h，加苯回流水解8h，4vcbp得率可达75%。
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