| Autor: |
Kuroki, Masatane, Tsunashima, Yutaka |
| Zdroj: |
Bulletin of the Chemical Society of Japan; March 1981, Vol. 54 Issue: 3 p939-940, 2p |
| Abstrakt: |
The diazotization of 3-substituted 2-amino-1H-phenalen-1-ones (substituents=Cl, Br, PhS, or OH) gave 2-diazo-1H-phenalene-1,3(2H)-dione. It is most probable that the reaction involves the intramolecular rearrangement of a transient diazohydroxide intermediate and the consequent elimination of the substituent at the 3-position. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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