(R)-4-((S)-1-fluoroethyl)-3-(2-fluoropyrimidin-4-yl)oxazolidin-2-one   、                                                                                      
(S)-1-(5-bromo-4-methylpyridin-2-yl)ethanamine hydrochloride                                                                                                                                                              在
                                                                                                                                                                                 
N,N-二异丙基乙胺                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
1,4-二氧六环                                                                                  为溶剂,
                                                                                                                                                    反应 16.0h,
                                                                                                                生成                                                 (4R)-3-[2-[[(1S)-1-(5-bromo-4-methylpyridin-2-yl)ethyl]amino]pyrimidin-4-yl]-4-[(1S)-1-fluoroethyl]-1,3-oxazolidin-2-one