oa South African Journal of Chemistry - Alum an efficient catalyst for Erlenmeyer synthesis : research article

Volume 63, Issue 1
  • ISSN : 0379-4350



Anew and efficient method to synthesize azlactone derivatives using alum as catalyst was performed in the absence of additional solvent. This method is environmentally friendly and affords the product azlactones in high yields after simple workup.

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