Prins Desymmetrization of a <i>C</i><sub>2</sub>-Symmetric Diol: Application to the Synthesis of 17-Deoxyroflamycoin
作者:Scott D. Rychnovsky、Guang Yang、Yueqing Hu、Uday R. Khire
DOI:10.1021/jo970380f
日期:1997.5.1
A reductive coupling strategy towards ripostatin A
作者:Kristin D Schleicher、Timothy F Jamison
DOI:10.3762/bjoc.9.175
日期:——
nickel(0)-catalyzed coupling with a model epoxide. Several synthetic approaches toward the C10-C26 epoxide have been pursued. The C13 stereocenter can be set by allylation and reductivedecyanation of a cyanohydrinacetonide. A mild, fluoride-promoted decarboxylation enables construction of the C15-C16 bond by an aldol reaction. The product of this transformation is of the correct oxidation state and