DIC-Mediated Coupling of Carboxylic Acids to (4R, 5S)-4-Methyl-5-Phenyl-2-Oxazolidinone
摘要:
The use of diisopropylcarbodiimide as an agent to effect the coupling of carboxylic acids to Evans' chiral auxiliary (4R, 5S)-4-methyl-5-phenyl-2-oxazolidinone provides the corresponding acyl derivatives in good yields.
DIC-Mediated Coupling of Carboxylic Acids to (4R, 5S)-4-Methyl-5-Phenyl-2-Oxazolidinone
作者:James M. Graham、Brock T. Shireman、Todd M. Maddux、Christina M. Brandstedt、Wayne E. Zeller
DOI:10.1080/00397910008087142
日期:2000.4
The use of diisopropylcarbodiimide as an agent to effect the coupling of carboxylic acids to Evans' chiral auxiliary (4R, 5S)-4-methyl-5-phenyl-2-oxazolidinone provides the corresponding acyl derivatives in good yields.