TY - JOUR AU - Luna Costales, Amparo AU - Esteban Arderíus, Pablo AU - Herrera García, Fernando AU - San Martín Loubet, Daniel AU - Almendros Requena, Pedro PY - 2022 DO - 10.1002/adsc.202200592 SN - ISSN:1615-4150 UR - https://hdl.handle.net/20.500.14352/114881 T2 - Advanced Synthesis and Catalysis AB - Typical transition metal-catalyzed oxycyclization of allenols takes place at the terminal allene carbon via a 5-endo path and forms dihydrofurans. A copper-catalyzed protocol brought about a reversed regioselectivity, generating a series of... LA - eng M2 - 3289 PB - Wiley-VCH KW - Allenes KW - Copper KW - Cyclization KW - Regioselectivity KW - Sulfones TI - Regioselectivity switch based on the stoichiometry: stereoselective synthesis of trisubstituted vinyl epoxides by Cu-catalyzed 3-exo-trig cyclization of α-allenols TY - journal article VL - 364 ER -