α′-Silylated tertiary benzamides as dual ortho- and α′-carbanion synthons. Carbodesilylative routes to isoquinoline and dibenzoquinolizidine derivatives
α′-Silylated tertiary benzamides as dual ortho- and α′-carbanion synthons. Carbodesilylative routes to isoquinoline and dibenzoquinolizidine derivatives