Preparation of New Dialkyl Benzene-, Biphenyl-, and Naphthalene-bis (α-oxoethanedithioates)

J Voss, A Sarafidis, A Sawluk, G Schmidt…

文献索引：Voss, Jurgen; Sarafidis, Abraam; Sawluk, Andrzej; Schmidt, Gunther; Adiwidjaja, Gunadi Phosphorus, Sulfur and Silicon and the Related Elements, 2010 , vol. 185, # 11 p. 2249 - 2276

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被引用次数: 1

摘要

Novel arene-bis-and-tris (α-oxoethanedithioate) esters of the benzene, the biphenyl, and, in particular, the naphthalene series were prepared by reaction of the corresponding diazoacetyl or bromoacetyl derivatives with elemental sulfur in the presence of triethylamine in dry DMF, and subsequent direct alkylation of the produced dithiocarboxylate anions. The thiolation reaction of the diazoketones was significantly promoted by the addition of ...