NaBH<sub>4</sub>−InCl<sub>3</sub>-Mediated One-Pot Chemo- and Stereoselective Decarboxylative Reduction of α-Aza <i>g</i><i>em</i>-Dicarboxylic Esters to Monoalcohols
作者:Pranab Haldar、Jayanta K. Ray
DOI:10.1021/ol051453h
日期:2005.9.1
graph The combination of NaBH4 and a catalytic amount of InCl3 provides a one-pot method for chemo- and stereoselective decarboxylative reduction of gem-dicarboxylic esters 1 to monoalcohols 2 in the presence of the lactam carbonyl in refluxing acetonitrile under inert atmosphere.
作者:Anwar Usman、Ibrahim Abdul Razak、Suchada Chantrapromma、Hoong-Kun Fun、Jayanta Kumar Ray、Sujit Das Adhikari、Bishnu Pada Datta
DOI:10.1107/s010827010101681x
日期:2001.12.15
In the title compound, C20H20FNO5S, the pyrrolidine ring adopts an envelope conformation. The fluorophenyl and thiophene rings are individually planar. The molecular and crystal structures are stabilized by intra- and intermolecular C-H . . .O interactions.