Convergent de novo synthesis of vineomycinone B2 methyl ester
作者:Qian Chen、Yashan Zhong、George A. O'Doherty
DOI:10.1039/c3cc44050h
日期:——
An efficient de novo synthesis of vineomycinoneB2methylester has been achieved. The longest linear route required only 14 steps from achiral commercially available starting materials (4.0% overall yield). The key transformations included the de novo asymmetric synthesis of two key fragments, which were joined by a convergent late stage Suzuki's glycosylation for the construction of the aryl beta-C-glycoside