Rhodium-Catalyzed Enantioselective Cyclizations of γ-Alkynylaldehydes with Acyl Phosphonates: Ligand- and Substituent-Controlled C–P or C–H Bond Cleavage
收藏NIAID Data Ecosystem2026-03-07 收录
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It has been established that a cationic rhodium(I)/(R)-H8-BINAP or (R)-Segphos complex catalyzes two modes of enantioselective cyclizations of γ-alkynylaldehydes with acyl phosphonates via C–P or C–H bond cleavage. The ligands of the Rh(I) complexes and the substitutents of both γ-alkynylaldehydes and acyl phosphonates control these two different pathways.
创建时间：
2011-05-11
