Synthesis of Non‐Symmetrical Nitrogen‐Containing Curcuminoids in the Pursuit of New Anticancer Candidates
Sign Up to like & getrecommendations! Published in 2019 at "ChemistryOpen"
DOI: 10.1002/open.201800287
Abstract: Abstract Curcumin is known to display pronounced anticancer effects and a variety of other biological activities. However, the low bioavailability and fast metabolism of this molecule present an issue of concern with respect to its… read more here.
Keywords: synthesis non; non symmetrical; symmetrical nitrogen; nitrogen containing ... See more keywords
Performance of elevated energy pile groups with different pile spacing in clay subjected to cyclic non-symmetrical thermal loading
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DOI: 10.1016/j.renene.2021.03.108
Abstract: Abstract There is an increasing interest and use of energy foundation worldwide. Full-scale tests, physical model tests at one Earth’s gravity and at elevated gravity in a geotechnical centrifuge and numerical simulations have been widely… read more here.
Keywords: non symmetrical; symmetrical thermal; energy; pile groups ... See more keywords
Synthesis of non-symmetrical alkynylpyridines by chemoselective Sonogashira cross-coupling reactions
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DOI: 10.1016/j.tet.2019.130559
Abstract: Abstract 4-Bromo-2,3,5-trichloro-6-iodopyridine was studied as a new substrate in chemoselective Sonogashira reactions. This approach provides an efficient access to non-symmetrical mono-, di-, tri- and pentaalkynylated pyridines in good yields. Selected pentaalkynylated pyridines were studied with… read more here.
Keywords: synthesis non; non symmetrical; symmetrical alkynylpyridines; alkynylpyridines chemoselective ... See more keywords
The Piancatelli rearrangement of non-symmetrical furan-2,5-dicarbinols for the synthesis of highly functionalized cyclopentenones
Sign Up to like & getrecommendations! Published in 2021 at "Organic chemistry frontiers"
DOI: 10.1039/d1qo00268f
Abstract: Piancatelli rearrangement on substituted non-symmetrical furan-2,5-dicarbinols has been developed using an effective combination of microwave activation and Lewis acid catalyst. read more here.
Keywords: non symmetrical; furan dicarbinols; piancatelli rearrangement; rearrangement non ... See more keywords