Domino reaction of cyclic sulfamidate imines with Morita-Baylis-Hillman acetates promoted by DABCO: a metal-free approach to functionalized nicotinic acid derivatives
Organic & biomolecular chemistry, Volume 15, Issue 15, 2017, Pages 3286-3297.
A facile, green, metal-free new one-pot synthetic strategy has been developed for easy access to a wide array of medicinally promising functionalized pyridines having an ester, a nitrile or an acetyl group at the C-3 position in good to excellent yields via a domino S2/elimination/6π-aza-electrocyclization/aromatization reaction of severa...More
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