7-(2-morpholin-4-yl-2-oxoethoxy)-2-propyl[1,3]thiazolo[4,5-c]quinoline   、                                                                                      
间氯过氧苯甲酸                                                                                                                                                                                              以
                                                                                         
二氯甲烷                                                                                  为溶剂,
                                                                                                                                                                                        以to provide 2.58 g of 7-(2-morpholin-4-yl-2-oxoethoxy)-5-oxido-2-propyl[1,3]thiazolo[4,5-c]quinoline as a light yellow solid的产率得到7-(2-morpholin-4-yl-2-oxoethoxy)-5-oxido-2-propyl[1,3]thiazolo[4,5-c]quinoline