A new strategy for the synthesis of polytrithiocarbonates using a polymeric support system
作者： Ye-Zi You , Chun-Yan Hong , Cai-Yuan Pan
DOI: 10.1002/1521-3927(20020901)23:13<776::AID-MARC776>3.0.CO;2-X
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摘要: A new polymerization strategy, consisting of nucleophilic substitution reaction between CS32-, immobilized on a polymeric support, and dimethyl α,α′-dibromoalkylanedioate in solution, leads to the formation polytrithiocarbonates. When n = 0, 1 CH3OOCCHBr(CH2)nCHBrCOOCH3 (α,α′-dibromoalkylanedioate), only five- or six-membered cyclic trithiocarbonates were obtained; ≥ 2 resulted
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