187934-92-5Relevant academic research and scientific papers
Resolution and assignment of the absolute stereochemistry of a trans-2,3-diarylpyrrolidine LTB4 inhibitor intermediate
Roth, Gregory P.,Emmanuel, Michel,Tong, Liang
, p. 185 - 186 (1997)
1,3-Cycloaddition of an azaallyl anion with 4-methoxystyrene furnishes the corresponding racemic trans-pyrrolidine. Resolution of both enantiomers was accomplished by fractional crystallization with the inexpensive diacetone-2-keto-L-gulonic acid. The abs
