Abstract
5-Aminolevulinic acid reacts, under acidic conditions, with cyclohexane-1,3-diones to give 3-(2'-carboxyethyl)tetrahydroindol-4-ones which were characterised, in part, by 2D NMR spectroscopy.
Original language | English |
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Pages (from-to) | 458-459 |
Number of pages | 3 |
Journal | JOURNAL OF CHEMICAL RESEARCH-S |
Publication status | Published - Aug 1998 |