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Intramolecular Diels-Alder reactions of 1,2,4-triazines. Synthesis of condensed pyrimidines

โœ Scribed by Taylor, Edward C.; Pont, Joseph L.

Book ID
120381587
Publisher
American Chemical Society
Year
1987
Tongue
English
Weight
870 KB
Volume
52
Category
Article
ISSN
0022-3263

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Inverse electron-demand Diels-Alder reactions of 1,2,4-triazines, where the dienophile is present in a sidechain tethered to the azadiene, can proceed with remarkable facility, leading to a variety of condensed pyridines (Scheme 1). Several recent publications from our laboratory have served to illu