Diazabicycloalkanes with bridgehead nitrogen atoms. 28. Stevens rearrangement of benzodiazabicycloalkenes

Autor: Doronina, S. O., Gall', A. A., Mamatyuk, V. I., Shishkin, G. V.
Zdroj: Chemistry of Heterocyclic Compounds; March 1993, Vol. 29 Issue: 3 p321-324, 4p
Abstrakt: Stevens rearrangement of the benzyl bromides of benzo[b]-1,4-diazabicyclo[2.2.2]octene and benzo[f]-1,5-diazabicyclo[3.2.2]-nonene occurs with expansion of the diazabicyclic fragments to form a mixture of stereoisomers. Both the ethylene and the trimethylene bridges participate in the rearrangement of the nonene.
Databáze: Supplemental Index