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Published in 2018 at "Mendeleev Communications"
DOI: 10.1016/j.mencom.2018.03.010
Abstract: 2-Acetyl-3,4-dihydropyrans, synthesized from acetylene and ketones in two steps, react with hydroxylamine to afford 5-hydroxy-1,6-heptanedione dioximes (E,E-isomers) in 72–96% yields.
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Keywords:
acetylene ketones;
three atom;
ketones three;
dioximes heptanediones ... See more keywords
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Published in 2020 at "Tetrahedron Letters"
DOI: 10.1016/j.tetlet.2020.152688
Abstract: Abstract Given the necessity of sacrificial reductants in various biomimetic aerobic oxygenations, alloxan-catalyzed aerobic redox system for one-pot atom-economic synthesis of sulfinyl-functionalized benzimidazoles was developed by ingeniously binding both the substrate sulfide and sacrificial reductant.…
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Keywords:
alloxan catalyzed;
synthesis sulfinyl;
atom economic;
pot atom ... See more keywords
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Published in 2022 at "Chemical communications"
DOI: 10.1039/d1cc05417a
Abstract: We report an efficient and economical amidation strategy by using a polyoxometalate-based iron catalyst that affords the corresponding amide products in good yields. All of the aliphatic, aromatic and heterocyclic substrates are produced in high…
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Keywords:
iron;
atom economic;
synthesis using;
catalyst ... See more keywords