Organocatalyzed C-C Ring Construction: The List Synthesis of 2-epi-ziza-6(13)-en-3-one
Gullapalli Kumaraswamy of the Indian Institute of Chemical Technology assembled the cyclopropane 3 by the (DHQD) Pyr-mediated addition of the bromo amide 2 to the enone 1 (Tetrahedron 2021, 87,…