Ruthenium-catalyzed acceptorless dehydrogenative coupling of o-aminobenzyl alcohols with ketones to quinolines in the presence of carbonate salt
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2020.12.016
Abstract: Abstract A ruthenium complex bearing a functional 2,2′-bibenzimidazole ligand [(p-cymene)Ru(BiBzImH2)Cl][Cl] was designed, synthesized and found to be a general and highly efficient catalyst for the synthesis of quinolines via acceptorless dehydrogenative coupling of o-aminobenzyl alcohols… read more here.
Keywords: coupling aminobenzyl; alcohols ketones; acceptorless dehydrogenative; aminobenzyl alcohols ... See more keywords
Solubility of Acetylene in Alcohols and Ketones
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DOI: 10.1021/acs.jced.8b00126
Abstract: The solubilities of acetylene in 1,4-butylene glycol, diethylene glycol, linalool, ethylene glycol, isopropanol, isobutanol, butyl alcohol, 1-methyl-2-pyrrolidinone, 2-pyrrolidinone, N-vinylpyrrolidone, 6-methyl-5-hepten-2-one, and geranyl acetone were studied in the temperature range of 278.15 to 318.15 K and… read more here.
Keywords: alcohols ketones; glycol; acetylene alcohols; solubility acetylene ... See more keywords
Efficient Synthesis of Quinolines through Alkali Catalysed Cascade Oppenauer Oxidation/Condensation of Amino Alcohols with Ketones
Sign Up to like & getrecommendations! Published in 2023 at "New Journal of Chemistry"
DOI: 10.1039/d3nj01904g
Abstract: We report an alkali catalysed dehydrogenative coupling between amino alcohols and ketones. This reaction is using NaH (5-20 mol%) as the sole catalyst, achieving the hydride transferred from the alpha-carbon... read more here.
Keywords: alkali catalysed; synthesis quinolines; alcohols ketones; efficient synthesis ... See more keywords