Answers are grounded in this paper and cite their sources.
A comparison of microwave-activated vs. classical organic synthesis is presented for a variety of growth-regulator compounds with a phenoxyacetic acid structure. Microwave-assisted nucleophilic substitutions are safely and conveniently carried out in an open vessel, without any solvent. Yields are very good, and reaction times are extremely short.
No takes yet. Share an insight, caveat, or question.
Nagy et al. (1997) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: