Bailey K, Gagné D R, Pike R K
J Assoc Off Anal Chem. 1976 Sep;59(5):1162-9.
The qualitative analysis of the aromatic bromination products of the 6 isomeric dimethoxyamphetamines and their hydrochloride or hydrobromide salts is described. Their ultraviolet, mass, and proton magnetic resonance spectra are not sufficiently different for distinction but infrared spectra allow a positive identification to be made and reference spectra are provided for the bromination products of 2,4-, 2,5-, 2,6-, 4,5-, and 3,5-dimethoxyamphetamines. The application of gas-liquid and thin layer chromatography for the analysis of these products is discussed. The bromination of 2,3-dimethoxyamphetamine consistently gave mixtures which could not be separated satisfactorily; spectra are included for completeness of the comparison of products.
本文描述了6种异构二甲氧基苯丙胺及其盐酸盐或氢溴酸盐的芳香溴化产物的定性分析。它们的紫外光谱、质谱和质子磁共振谱差异不足以用于区分，但红外光谱可进行明确鉴定，并给出了2,4-、2,5-、2,6-、4,5-和3,5-二甲氧基苯丙胺溴化产物的参考光谱。讨论了气液色谱法和薄层色谱法在这些产物分析中的应用。2,3-二甲氧基苯丙胺的溴化反应始终生成无法令人满意分离的混合物；为了完整比较产物，也给出了其光谱。
