Gold Catalyzed [3+2] Oxidative Annulation of 1,3‐Enyne with Indole
Sign Up to like & getrecommendations! Published in 2024 at "Asian Journal of Organic Chemistry"
DOI: 10.1002/ajoc.202400356
Abstract: An efficient new method has been developed for the synthesis of ketone‐integrated cyclopentene‐fused indoline derivatives with a high regioselectivity through gold‐catalyzed oxidative cyclo‐coupling of 1,3‐enynes with indoles by using 2,6‐dichloropyridine N‐oxide as the terminal oxidant.… read more here.
Keywords: enyne indole; annulation enyne; gold catalyzed; catalyzed oxidative ... See more keywords
Annulation of Enyne-Amide with Enaminone Enables Divergent Synthesis of Furo[2,3-b]pyridine Derivatives.
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DOI: 10.1021/acs.orglett.5c02452
Abstract: A wide range of furo[2,3-b]pyridine and furo[2,3-b]dihydropyridine derivatives, which might be of value in biomedicinal chemistry and materials science, are divergently delivered through Ag(I)-catalyzed tandem cycloisomerization/cyclization reactions between enyne-amides and enaminones just by tuning the… read more here.
Keywords: enyne amide; annulation enyne; pyridine; furo pyridine ... See more keywords