翻訳と辞書 Words near each other ・ 1,3-Difluoro-2-propanol ・ 1,3-Dihydroxyanthraquinone ・ 1,3-Diisocyanatobenzene ・ 1,3-Dimethyl-2-imidazolidinone ・ 1,3-Dimethylbutylamine ・ 1,3-Dioxane ・ 1,3-Dioxetane ・ 1,3-Dioxetanedione ・ 1,3-Dipolar cycloaddition ・ 1,3-dipole ・ 1,3-Dithietane ・ 1,3-Indandione ・ 1,3-Propane sultone ・ 1,3-Propanediol ・ 1,3-propanediol dehydrogenase ・ 1,3-Propanedithiol ・ 1,3-Thiazepine ・ 1,4,2-Dithiazole ・ 1,4,6-Androstatriene-3,17-dione ・ 1,4,7-Triazacyclononane ・ 1,4,7-Trithiacyclononane ・ 1,4-a-glucan 6-a-glucosyltransferase ・ 1,4-Benzodioxine ・ 1,4-Benzoquinone ・ 1,4-beta-D-xylan synthase ・ 1,4-Butanediol ・ 1,4-Butynediol ・ 1,4-Cycloheptadiene ・ 1,4-Cyclohexadiene ・ 1,4-Cyclohexanedione Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク 1,3-Propanedithiol ： ウィキペディア英語版 1,3-Propanedithiol |Section2= |Section3= |Section7= |Section8= }} 1,3-Propanedithiol is the chemical compound with the formula HSCH2CH2CH2SH. This dithiol is a useful reagent in organic synthesis. This liquid, which is readily available commercially, has an intense stench. ==Use in organic synthesis== 1,3-Propanedithiol is mainly used for the protection of aldehydes and ketones via their reversible formation of dithianes.〔 〕 A prototypical reaction is its formation of 1,3-dithiane from formaldehyde. The reactivity of this dithiane illustrates the concept of umpolung. The unpleasant odour of 1,3-propanedithiol has encouraged the development of alternative reagents that generate similar derivatives. 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「1,3-Propanedithiol」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.