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The characterisation of two halogenated cathinone analogues: 3,5-Difluoromethcathinone and 3,5-dichloromethcathinone

机译:两种卤代卡西酮类似物的表征:3,5-二氟甲卡西酮和3,5-二氯甲卡西酮

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摘要

Australia has seen an increase in the importation and use of drugs that are marketed and sold as " Legal Highs" These compounds have largely tended to be various cathinone analogues, with 4-methylmethcathinone the most prominent to date. In January 2009, unknown samples were submitted for analysis along with a large seizure of 3-fluoromethcathinone as part of a police operation. The samples were analysed and determined to be 3,5-difluoromethcathinone and 3,5-dichloromethcathinone. These compounds were synthesised and characterised. The GC-MS data of the samples and their N-acetyl derivatives, NMR, vapour-phase and condensed-phase IR for these previously unreported compounds are presented. This analytical data will enable laboratories to confirm the presence of these compounds in the absence of commercially available reference standards.
机译:澳大利亚已经看到以“合法最高价”出售和销售的药物的进口和使用有所增加。这些化合物在很大程度上往往是各种卡西酮类似物,其中4-甲基甲卡西酮是迄今为止最突出的。 2009年1月,作为警方行动的一部分,未知样品与大批3-氟甲基卡西酮一起被提交进行分析。分析样品,确定为3,5-二氟甲卡西酮和3,5-二氯甲卡西酮。合成并表征了这些化合物。提供了这些先前未报告的化合物的样品及其N-乙酰基衍生物的NMR-MS数据,NMR,蒸气相和冷凝相IR。该分析数据将使实验室能够在没有市售参考标准的情况下确认这些化合物的存在。

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