Three-component reaction between 5,5-diarylthiohydantoins and acetylenic esters in the presence of trialkyl phosphite |
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| Authors: | Mohammad M Ghanbari |
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| Institution: | (1) Chemistry Department, Sarvestan Branch, Islamic Azad University, P O Box 73451-173, Sarvestan, Iran |
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| Abstract: | Abstract The adducts produced in the reaction between trialkyl phosphites and acetylenic esters were trapped by thiohydantoins to produce
highly functionalized 5-oxo-2-thioxoimidazolidines and 4,5-dihydro-2-(methylthio)-5-oxoimidazoles in good yields. |
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