作者:Cihangir Tanyeli、Ayhan S. Demir、Idris M. Akhmedov、Emine Özgül、Canan G. Kandemir
DOI:10.1080/00397919608004600
日期:1996.8
Abstract 2-Substituted epichlorohydrins have been synthesized by starting with 1,2-dichloro acetone and various alkyl and aryl halides via dichlorohydrins followed by cyclization. The reactive 2-substituted epichlorohydrins were subjected to nucleophilic attacking of azide and cyanide ions to afford corresponding β-azido alcohols and α,β-unsaturated nitriles.
An in situ formed Ca<sup>2+</sup>–crown ether complex and its use in CO<sub>2</sub>-fixation reactions with terminal and internal epoxides
作者:J. Steinbauer、A. Spannenberg、T. Werner
DOI:10.1039/c7gc01114h
日期:——
Calcium punched beyond its weight: An in situ formed Ca2+–crown ether complex showed unprecedented efficiency in cyclic carbonate synthesis.
钙超出了其重量范围:一种原位形成的Ca2+–冠醚复合物在环状碳酸酯合成中表现出前所未有的效率。
Reaction of α,α-Bis(trimethylsilyl)phenylthiomethyllithium with (Chloromethyl)oxiranes. Synthesis of 1-Alkyl-3-phenylthio-3-trimethylsilyl-1-trimethylsiloxycyclobutanes
The cyclobutanes of the title are produced in good yields by means of the reaction of the title.
通过标题的反应以良好的收率生产标题的环丁烷。
(2-Alkyl-1,4-benzodioxan-2-yl)carboxylic acids as potential hypolipidemic agents
作者:Aldo Salimbeni、Elso Manghisi
DOI:10.1002/jhet.5570170313
日期:1980.5
4-benzodioxane, V, and 1,5-benzodioxepine, VII, alcohols. From potassium permanganate oxidation of benzodioxane compounds V the corresponding (2-alkyl-1,4-benzodioxan-2-yl)carboxylicacids II were obtained. In a preliminary pharmacological evaluation benzodioxane acids II did not show any effect on plasma cholesterol, while producing a moderate lowering of triglycerides.
Functional group modification via organotellurium chemistry. Synthesis of allyl alcohols from chloromethyloxiranes.
作者:George Poison、Donald C. Dittmer
DOI:10.1016/s0040-4039(00)85270-3
日期:1986.1
Treatment of 2-substituted-2-chloromethyloxiranes with telluride ion gives 2-substituted allyl alcohols, presumably through an epitellurlde intermediate.