The first total synthesis and structural determination of benzopyrenomycin
摘要:
The first total synthesis and structural determination of benzopyrenomycin has been achieved. This synthesis contains remarkable transformations including cyclization to afford the benzanthrone skeleton, syn-selective vinylogous Mukaiyama aldol reaction, and radical cyclization with the benzanthrone attaching the iodoalkane chain. (C) 2009 Elsevier Ltd. All rights reserved.
The first total synthesis and structural determination of TMC-66, an ECE inhibitor, was achieved in short steps by efficient construction and coupling of segments. The oxidative coupling with phenols attaching to electron-withdrawing groups was realized with a novel copper(II) reagent.
The first total synthesis and structural determination of benzopyrenomycin has been achieved. This synthesis contains remarkable transformations including cyclization to afford the benzanthrone skeleton, syn-selective vinylogous Mukaiyama aldol reaction, and radical cyclization with the benzanthrone attaching the iodoalkane chain. (C) 2009 Elsevier Ltd. All rights reserved.