Pyrolytic decomposition of simple acetylenic esters
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چکیده
منابع مشابه
Chemoselective Reaction Between 5,5-Diarylhydantoins and Acetylenic Esters in the Presence of Trialkyl Phosphite
The adducts produced in the reaction between trialkyl phosphites and acetylenic esters were trapped by hydantoins to produce highly functionalized dialkyl 2-(2,5-dioxo-4,4-diphenylimidazolidin-1-yl) succinate in good yields.
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Department of Chemistry, University of Lu [email protected] School of Life and Environmental Scien Australia Department of Chemistry, Howard Universi † Electronic supplementary information compounds 2Ba, 3Aa, 3Ba, 5Aa and 8 are supramolecular architecture in 5Bb are C–H/O interaction in 5Bb are given in ESI and crystallographic data in CIF 10.1039/c5ra07854g Cite this: RSC Adv., 2015, ...
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The copper-catalyzed conjugate addition-cycloacylation reaction of zinc homoenolatee with acetylenic esters or acetylenic amides is described. The zinc homoenolate is prepared from [ (ethoxycyclopropy1)oxyltrimethylsilane and zinc chloride in ether. Addition of an acetylenic amide or ester provides 2-carboxamidoor 2-carboalkoxy-3-alkylcyclopent-2-en-l-ones ingood to excellent yields. The reacti...
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The alkynylation of a carbonyl compound is a powerful reaction for forming a carbon–carbon s bond. Highly functionalized g-hydroxy-a,b-acetylenic esters RCH(OH)C C CO2Me (A) are promising synthetic intermediates that can be used as precursors to a variety of complex molecules. Since the procedure was reported by Midland et al., alcohols A have mainly been prepared by the treatment of aldehydes ...
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ژورنال
عنوان ژورنال: Arkivoc
سال: 2008
ISSN: 1551-7012
DOI: 10.3998/ark.5550190.0009.a09