Indole Hydrodenitrogenation over Alumina and Silica–Alumina-Supported Sulfide Catalysts—Comparison with Quinoline
Sign Up to like & getrecommendations! Published in 2017 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.7b02993
Abstract: A detailed kinetic model was proposed to analyze experimental data obtained from indole hydrodenitrogenation (HDN) over γ-Al2O3 and amorphous silica–alumina (ASA)-supported NiMo catalysts. The goal was to investigate the support acidity effects on indole HDN… read more here.
Keywords: quinoline indole; quinoline hdn; silica alumina; quinoline ... See more keywords
Quinoline, Indole, and Isogranatanine Alkaloids from Malayan Leuconotis eugeniifolia.
Sign Up to like & getrecommendations! Published in 2024 at "Journal of natural products"
DOI: 10.1021/acs.jnatprod.3c00960
Abstract: Nine new alkaloids, eugeniinalines A-H (1-8) and (+)-eburnamenine N-oxide (9), comprising one quinoline, six indole, and two isogranatanine alkaloids, were isolated from the stem-bark extract of the Malayan Leuconotis eugeniifolia. The structures and absolute configurations… read more here.
Keywords: quinoline indole; isogranatanine alkaloids; leuconotis eugeniifolia; malayan leuconotis ... See more keywords