By treatment with Li metal in THF at room temperature the three isomeric N,N-dimethylaminobiphenyls and N,N-dimethyl-2,6-diphenylaniline underwent 100% regioselective reductive cleavage of the aryl-N bond, affording biphenyl and meta-terphenyl, respectively, in various yields.
Single Electron Transfer Reductive Cleavage of the Aryl-Nitrogen Bond in Phenyl-Substituted Dimethylanilines / Azzena, Ugo Gavino; F., Dessanti; G., Melloni; Pisano, Luisa. - In: TETRAHEDRON LETTERS. - ISSN 0040-4039. - 40:47(1999), pp. 8291-8293. [10.1016/S0040-4039(99)01758-X]
Single Electron Transfer Reductive Cleavage of the Aryl-Nitrogen Bond in Phenyl-Substituted Dimethylanilines
AZZENA, Ugo Gavino;PISANO, Luisa
1999-01-01
Abstract
By treatment with Li metal in THF at room temperature the three isomeric N,N-dimethylaminobiphenyls and N,N-dimethyl-2,6-diphenylaniline underwent 100% regioselective reductive cleavage of the aryl-N bond, affording biphenyl and meta-terphenyl, respectively, in various yields.File in questo prodotto:
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