3-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline   、                                                                                      
2-甲氧基-1-乙基磺酰氯   、                                                                                                                                                                                                                                                    在
                                                                                                                                                                                 
ethyl acetate n-hexane                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
吡啶                                                                                  为溶剂,
                                                                                                                                                    反应 3.0h,
                                                                                                                以to obtain 80 mg (17% yield, 81% purity) of the title compound的产率得到N-(3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-2-methoxyethanesulfonamide