Molecules of the title compound, C12H13NO3, are not planar and are stabilized by electrostatic interactions, as the dipole moment of the molecule is 3.76 D. They are also stabilized by intramolecular hydrogen bonds of N center dot center dot center dot O and C center dot center dot center dot O types, and by a complicated network of weak intermolecular hydrogen bonds of the C center dot center dot center dot O type. This paper also reports the theoretical investigation of the hydrogen bonding and electronic structure of the title compound using natural bond orbital (NBO) analysis.
An Efficient and Highly Diastereoselective Synthesis of GSK1265744, a Potent HIV Integrase Inhibitor
作者:Huan Wang、Matthew D. Kowalski、Ami S. Lakdawala、Frederick G. Vogt、Lianming Wu
DOI:10.1021/ol503580t
日期:2015.2.6
A novel synthesis of GSK1265744, a potent HIVintegraseinhibitor, is described. The synthesis is highlighted by an efficient construction of the densely functionalized pyridinone core as well as a highly diastereoselective formation of the acyl oxazolidine moiety. The latter exploits the target molecule’s ability to chelate to Mg2+, a key feature in the integraseinhibitor’s mechanism of action.