2-BENZOPYRYLIUM SALTS. 41. INTRAMOLECULAR TRANSFORMATIONS OF 4-1'-DIMERS OF α-UNSUBSTITUTED 2-BENZOPYRYLIUM SALTS

DOI: 10.1007/BF00476745

Source and publish data:

Chemistry of Heterocyclic Compounds p. 142 - 146 (1991)

Update date:2022-08-03

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Authors:

Verin, S. V.

Tosunyan, D. E.

Kuznetsov, E. V.

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Article abstract of DOI:10.1007/BF00476745

Recyclization reactions of 4-1'-dimers of 2-benzopyrylium salts leading to naphthalene derivatives are described.A new variant of the intramolecular Cannizzarro rearrangement has been discovered.

Full text of DOI:10.1007/BF00476745

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