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|Section2= |Section3= |Section8= }} A dithiolane is a sulfur heterocycle derived from cyclopentane by replacing two methylene bridges (-- units) with thioether groups. The parent compounds are 1,2-dithiolane and 1,3-dithiolane. 1,2-Dithiolanes, such as lipoic acid, are cyclic disulfides. 1,3-Dithiolanes are important as protecting groups for carbonyl compounds, since they are inert to a wide range of conditions. Reacting a carbonyl group with 1,2-ethanedithiol converts it to a 1,3-dithiolane, as detailed below. ==External links== * (1,3-Dithiolane Reactions ) 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Dithiolane」の詳細全文を読む スポンサード リンク
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