4-chloro-7-(3-chloropropoxy)-6-methoxyquinazoline   、                                                                                      
6-(3-chlorobenzyloxy)pyridine-3-amine                                                                                                                                                              在
                                                                                                                                                                                 
乙醚   、                                                                                                  
丙酮                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
N,N-二甲基乙酰胺                                                                                  为溶剂,
                                                                                                                                                    反应 4.0h,
                                                                                                                以yielded N-{6-[(3-chlorobenzyl)oxy]pyridin-3-yl}-7-(3-chloropropoxy)-6-methoxyquinazolin-4-amine (640 mg, 66% yield) as a white solid的产率得到N-{6-[(3-chlorobenzyl)oxy]pyridin-3-yl}-7-(3-chloropropoxy)-6-methoxyquinazolin-4-amine