Cycloaddition of Huisgen 1,4-dipoles: synthesis and rapid epimerization of functionalized spiropyrido[2,1-][1,3]oxazine-pyrroles and related products

1,4-Dipolar cycloaddition has emerged as a powerful tool for the synthesis of various cyclic compounds. In the present work, 1 H -pyrrole-2,3-diones are proposed as new dipolarophiles for 1,4-dipolar cycloaddition. Their [4 + 2] cycloaddition with dipoles generated from dimethyl acetylenedicarboxyla...

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Veröffentlicht in:	RSC advances 2021-12, Vol.12 (1), p.578-587
Hauptverfasser:	Galeev, Andrew R, Moroz, Anna A, Dmitriev, Maksim V, Maslivets, Andrey N
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Cyclic compounds Cycloaddition Diketones Dipoles Pyrroles Synthesis
Online-Zugang:	Volltext
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