DEILS-ALDER ADDUCTS FROM N-SUBSTTITUED TAUTOMERIC 2(1H)-PYRIDONE-2-HYDROXYPYRIDINES; 5,6-BENZO-AZABARRELENONES AND 5,6-BENZO-AZABARRELENES

DOI: 10.1246/cl.1982.475

Source and publish data:

Chemistry Letters p. 475 - 478 (1982)

Update date:2022-08-03

Topics:

Authors:

Kuzuya, Masayuki

Mano, Ei-ichi

Adachi, Michihiro

Noguchi, Akihiro

Okuda, Takachiyo

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Article abstract of DOI:10.1246/cl.1982.475

Diels-Alder reactions of several N-unsubstitued tautomeric 2(1H)-pyridone-2-hydroxypyridines with benzyne were examined and found to afford 5,6-azabarrelenones, wich were converted to hitherto unknown 5,6-benzo-azabarrelenes.

Full text of DOI:10.1246/cl.1982.475

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