Enantioselective assembly of the benzo[d]xanthene tetracyclic core of anti-influenza active natural products
作者:Duc Tran Ngoc、Martin Albicker、Lorenz Schneider、Nicolai Cramer
DOI:10.1039/c002011g
日期:——
A combination of an enantioselective conjugate addition/trapping sequence and a ruthenium(III)-catalyzed domino cyclization provides a concise access to benzo[d]xanthenes found in several anti-influenza active sesquiterpene natural products.
一种结合了对映选择性共轭加成/捕捉序列与钌(III)催化多米诺环化的方法,为从几种抗流感活性倍半萜天然产物中发现的苯并[d]咕吨酮类化合物提供了简明的合成途径。