Autor: |
Zhdanov, Yu. A., Verin, S. V., Korobka, I. V., Kuznetsov, E. V. |
Zdroj: |
Chemistry of Heterocyclic Compounds; September 1988, Vol. 24 Issue: 9 p974-978, 5p |
Abstrakt: |
The conversion of 2-benzopyrylium salts to benz [a] anthracenes, which proceeds through prior dimerization of a new type, was observed. An intermediate dimer was isolated, its properties were studied, and assumptions regarding the mechanisms of its formation and conversion to benz [a] anthracenes, cenes were expressed. |
Databáze: |
Supplemental Index |
Externí odkaz: |
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