ChemInform Abstract: Intramolecular Inverse Electron Demand Diels‐Alder Reactions of Pyrazines.

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Duration: 3 min 30 s
Description: Abstract Thermally induced intramolecular Diels‐Alder cyclization reactions of the pyrazines (I) and (IV) to give the dihydropyranopyridines (II), (III) and (V), (VI), resp., are comparatively studied.
M. BIEDRZYCKI; D. A. DE BIE; H. C. VAN DER PLAS
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