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[摘要]:A Lewis acid-surfactant-combined copper bis(dodecyl sulfate) [Cu(DS)(2)] catalyst served as an efficient and reusable catalyst for the thioacetalization and transthioacetalization of carbonyl compounds and O,O-acetals in water at room temperature. Some of the major advantages of this procedure are high chemoselectivity, ease of operation and purification without any organic solvent, and high yields. |
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