Nucleophilic aromatic substitution reactions of 1,2-dihydro-1,2-azaborine.

ABSTRACT

Could go either way the addition of nucleophiles to the parent 1,2-dihydro-1,2-azaborine and subsequent quenching with an electrophile generates novel substituted 1,2-azaborine derivatives. Mechanistic studies are consistent with two distinct nucleophilic aromatic substitution pathways depending on the nature of the nucleophile.