1.
J Org Chem
; 82(13): 7070-7076, 2017 07 07.
Artigo
em Inglês
| MEDLINE
| ID: mdl-28618784
RESUMO
A facile gold-catalyzed oxidation terminal alkynes to synthesize substituted dihydronaphthalen-2(1H)-ones 3 and phenanthrenols 5 was realized. Various useful structures and drug precursors were generated in up to 99% yield under mild condition and low catalyst loading.