Journal ArticleDOI
Application of commercial microwave ovens to organic synthesis.
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In this article, commercial microwave ovens have been safely used to dramatically reduce the reaction times (at comparable yield) of Diels-Alder, Claisen, and ene reactions.About:
This article is published in Tetrahedron Letters.The article was published on 1986-01-01. It has received 1028 citations till now. The article focuses on the topics: Microwave oven.read more
Citations
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One-Pot Diazo Coupling Reaction Under Microwave Irradiation in the Absence of Solvent
TL;DR: Diazotization and coupling reactions were carried out in one pot by inducing with microwave irradiation in the absence of solvent in this paper, where the coupling reaction was carried out by a single rod.
Journal ArticleDOI
Research on the Synthesis of 1,4-Dihydropyridines Under Microwave
TL;DR: In this paper, four 1,4-dihydropyridines were synthesized through the condensation of methyl 3-aminocrotonate with methyl acetoacetate-benzaldehydes under microwave without using solvents.
Journal ArticleDOI
A new synthesis of benzofurans from phenols via Claisen rearrangement and ring-closing metathesis
Tzu-Wei Tsai,Eng-Chi Wang,Sie-Rong Li,Yung-Hua Chen,Yu-Li Lin,You-Feng Wang,Keng-Shiang Huang +6 more
TL;DR: In this article, the double bond isomerization of O-allyl function together with the formation of Ovinyl function in one pot, and ring-closing metathesis (RCM), various phenols were transformed into various benzofurans in good yields.
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Reactivity of 3-Styrylchromones as Dienes in Diels–Alder Reactions under Microwave Irradiation: A New Synthesis of Xanthones
Diana C. G. A. Pinto,Artur M. S. Silva,Cristela M. Brito,Angela Sandulache,José R. Carrillo,Pilar Prieto,Angel Díaz-Ortiz,Antonio de la Hoz,José A. S. Cavaleiro +8 more
TL;DR: The reaction of 3-styrylchromones with 2-(2-nitrovinyl)thiophene gave 2-aryl-3-thienyl)xanthones directly through a Diels-Alder reaction followed by HNO2 elimination and oxidation.
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Microwave-assisted Sonogashira cross-coupling reaction catalyzed by Pd-MCM-41 under solvent-free conditions
TL;DR: In this paper, the results of microwave-assisted sonogashira reactions of phenyl acetylene with aryl iodide using palladium modified PdMCM-41, Pd-Y, PD-VSB-5 and PdSBA-15 under solvent-free conditions were described.
References
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Journal ArticleDOI
Acceleration of the diels-alder reaction by aluminum chloride
Peter Yates,Philip E. Eaton +1 more
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Some Reactions of Δ2-Cyclohexenone, Including the Synthesis of Bicyclo(2,2,2)-octanedione-2,6
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The reaction of anthracene with maleic and fumaric acid and their derivatives and with citraconic anhydride and mesaconic acid.
W. E. Bachmann,L. B. Scott +1 more
TL;DR: The initial precipitate of long dense needles had become contaminated by a small superficial layer of fluffy crystalline balls, apparently containing the saturated dioltrione (XXIV) and after two further recrystallizations from alcohol melted at 23!-238’.
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Chlorination of organoboranes: synthesis of (z)-vinyl chlorides
TL;DR: Chloration d'(alcene-1yl dihydroxy) boranes et obtention stereoselective de cis-chloro-1 alcenes as mentioned in this paper.