1381867-71-5Relevant academic research and scientific papers
Rhodium-catalyzed asymmetric formal cycloadditions of racemic butadiene monoxide with imines
Liu, Zhaoqun,Feng, Xiangqing,Du, Haifeng
supporting information; experimental part, p. 3154 - 3157 (2012/08/07)
A simple chiral sulfur-alkene hybrid ligand has proven to be highly effective for rhodium-catalyzed formal cycloaddition reactions of racemic butadiene monoxide and imines to furnish spirooxindole oxazolidines or 1,3-oxazolidines with high yields and stereoselectivities. A possible dynamic kinetic resolution as well as a kinetic resolution is considered to be involved in this catalytic process.
