DIAZABICYCLOALKANES WITH NITROGEN ATOMS IN BRIDGEHEAD POSITIONS. 15. REACTIONS OF BENZO-1,4-DIAZABICYCLOOCTENE MONOQUTERNARY SALT DERIVATIVES WITH NUCLEOPHILIC REAGENTS

Article abstract of DOI:10.1007/BF00475654

Monoquaternary salt derivatives of benzo-1,4-diazabicyclo<2.2.2>octene react with piperidine and sodium methoxide or 4-tert-butylthiophenoxide to give primarily N,N-disubstituted tetrahydroquinoxalines.Rate constants have been measured for these bimole