Inverse Phase Transfer Catalysis. III.-O
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Bernard Boyer; Araik Hambardzoumian; Jean-Pierre Roque; Norair Beylerian
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Article
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1999
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Elsevier Science
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French
โ 291 KB
The epoxidation of chalcone using hydrogen peroxide in the presence of a base in a two-phase medium system following the socalled Inverse Phase Transfer Catalysis (IPTC) process was investigated. Careful examination of various parameters including surfactant concentration, pH, H202 decomposition sid