| Autor: |
Christopher Buxton, P., Heaney, Harry |
| Zdroj: |
Tetrahedron; March 1995, Vol. 51 Issue: 13 p3929-3938, 10p |
| Abstrakt: |
A study of the decomposition of 1-(2'-carboxyphenyl)-3,3-dimethyltriazene and the tetrabromoand tetrachloro- analogues showed that the arenediazonium-2-carboxylates were intermediates in the formation of the corresponding arynes: the 1-(2'-carboxyteirahalophenyl)-3,3-dimethyltriazenes are stable precursors that enable cycloaddition reactions of the tetrahalobenzynes to be carried out in acceptable yields using substrates such as N-methylpyrrole,p-xylene and m-dimethoxybenzene. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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