中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
6-甲氧基-2-乙酰萘 | 6-methoxy-2-acetylnaphthalene | 3900-45-6 | C13H12O2 | 200.237 |
6-甲氧基-2-萘甲酸 | 2-methoxy-6-naphthoic acid | 2471-70-7 | C12H10O3 | 202.21 |
—— | 6-methoxy-2-naphthoyl chloride | 58601-32-4 | C12H9ClO2 | 220.655 |
Several trifluoromethanesulfonates of general structure ArCOCH2OTf were prepared and their suitability for use as derivatizing agents for the HPLC analysis of betaines was assessed. Four of them (Ar = 2′-naphthyl, 2′-fluorenyl, 6′-methoxynaphthacyl, and 2′-phenanthrenacyl) showed promise for use with UV and/or fluorescence detectors, with the last potentially the most promising.