1407487-39-1Relevant articles and documents
Synthesis of a novel chemotype via sequential metal-catalyzed cycloisomerizations
Leng, Bo,Chichetti, Stephanie,Su, Shun,Beeler, Aaron B.,Porco Jr., John A.
supporting information, p. 1338 - 1343,6 (2020/08/31)
Sequential cycloisomerizations of diynyl o-benzaldehyde substrates to access novel polycyclic cyclopropanes are reported. The reaction sequence involves initial Cu(I)-mediated cycloisomerization/nucleophilic addition to an isochromene followed by diastereoselective Pt(II)-catalyzed enyne cycloisomerization.