Search results for "Tubocurine"

A Modular Access to (±)-Tubocurine and (±)-Curine - Formal Total Synthesis of Tubocurarine.

2017

Two consecutive Cu-catalyzed Ullmann-type C–O couplings permitted the first successful entry toward the curare alkaloids (±)-tubocurine and (±)-curine. Starting from vanillin, the synthetic sequence comprises 15 linear steps and includes a total of 24 transformations. In addition, the total synthesis of tubocurine represents a formal total synthesis of the famous arrow poison alkaloid tubocurarine.