two.two]decane core and defining the geometry of the exocyclic double bond. The activation energies of formation with the vinyl-gold intermediates were calculated and uncovered a silyl enol ether with an unprotected indole moiety as a suitable precursor for your Toste cyclization. This 6-move synthesis didn't contain any nonstrategic redox https://hillaryi495duk0.wikievia.com/user