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Propellanes. LXVI. Exo- and Endo-Diels-Alder adducts of 4-substituted 1,2,4-triazoline-3, 5-diones with various 1, 6-methano [10]annulenes

✍ Scribed by Pnina Ashkenazi; Menachem Kaftory; David Ginsburg

Publisher: John Wiley and Sons
Year: 1983
Tongue: German
Weight: 177 KB
Volume: 66
Category: Article
ISSN: 0018-019X
DOI: 10.1002/hlca.19830660221

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✦ Synopsis

Abstract

Relatively few exo‐adducts have been obtained from the title compounds. Only one such mono‐adduct, 3, is known. Several exo‐endo‐bis‐adducts have been obtained but the structure of one of these, 5, has been proved unequivocally by X‐ray structural determination.

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