| —— | 
                                        6,7-dichloro-5-nitro-2,3-dihydrobenzofuran-2-carboxylic acid | 
                                        113730-01-1 | 
                                        C9H5Cl2NO5 | 
                                        278.048 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        4-amino-6,7-dichloro-5-nitro-2,3-dihydrobenzofuran-2-carboxylate | 
                                        113730-52-2 | 
                                        C9H6Cl2N2O5 | 
                                        293.063 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        ethyl 5-acetamido-6,7-dichloro-2,3-dihydrobenzofuran-2-carboxylate | 
                                        113730-05-5 | 
                                        C13H13Cl2NO4 | 
                                        318.157 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        ethyl 4-acetamino-6,7-dichloro-5-nitro-2,3-dihydrobenzofuran-2-carboxylate | 
                                        113730-19-1 | 
                                        C13H12Cl2N2O6 | 
                                        363.154 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        ethyl 5-amino-6,7-dichloro-4-nitro-2,3-dihydrobenzofuran-2-carboxylate | 
                                        113730-11-3 | 
                                        C11H10Cl2N2O5 | 
                                        321.117 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        ethyl 6,7-dichloro-4-nitro-2,3-dihydrobenzofuran-2-carboxylate | 
                                        113730-13-5 | 
                                        C11H9Cl2NO5 | 
                                        306.102 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        6,7-Dichloro-5-(2-fluoro-benzoylamino)-2,3-dihydro-benzofuran-2-carboxylic acid ethyl ester | 
                                        113730-06-6 | 
                                        C18H14Cl2FNO4 | 
                                        398.218 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        ethyl 4-amino-6,7-dichloro-2,3-dihydrobenzofuran-2-carboxylate | 
                                        113730-15-7 | 
                                        C11H11Cl2NO3 | 
                                        276.119 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        4-acetamino-6,7-dichloro-5-nitro-2,3-dihydrobenzofuran-2-carboxylic acid | 
                                        113730-21-5 | 
                                        C11H8Cl2N2O6 | 
                                        335.1 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        5-amino-6,7-dichloro-4-nitro-2,3-dihydrobenzofuran-2-carboxylic acid | 
                                        113730-49-7 | 
                                        C9H6Cl2N2O5 | 
                                        293.063 | 
                                    
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
                                        | —— | 
                                        ethyl 6,7-dichloro-4-(o-fluorobenzoylamino)-5-nitro-2,3-dihydrobenzofuran-2-carboxylate | 
                                        113730-20-4 | 
                                        C18H13Cl2FN2O6 | 
                                        443.215 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        ethyl 5-acetamido-6,7-dichloro-4-nitro-2,3-dihydrobenzofuran-2-carboxylate | 
                                        113730-07-7 | 
                                        C13H12Cl2N2O6 | 
                                        363.154 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        6,7-dichloro-4-(o-fluorobenzoylamino)-5-nitro-2,3-dihydrobenzofuran-2-carboxylic acid | 
                                        113730-51-1 | 
                                        C16H9Cl2FN2O6 | 
                                        415.162 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        ethyl 4-acetamino-6,7-dichloro-2,3-dihydrobenzofuran-2-carboxylate | 
                                        113730-17-9 | 
                                        C13H13Cl2NO4 | 
                                        318.157 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        5-acetamido-6,7-dichloro-4-nitro-2,3-dihydrobenzofuran-2-carboxylic acid | 
                                        113730-09-9 | 
                                        C11H8Cl2N2O6 | 
                                        335.1 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        ethyl 6,7-dichloro-4-(o-fluorobenzoylamino)-2,3-dihydrobenzofuran-2-carboxylate | 
                                        113730-18-0 | 
                                        C18H14Cl2FNO4 | 
                                        398.218 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        6,7-Dichloro-5-(2-fluoro-benzoylamino)-4-nitro-2,3-dihydro-benzofuran-2-carboxylic acid ethyl ester | 
                                        113730-08-8 | 
                                        C18H13Cl2FN2O6 | 
                                        443.215 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        6,7-Dichloro-5-(2-fluoro-benzoylamino)-4-nitro-2,3-dihydro-benzofuran-2-carboxylic acid | 
                                        113730-10-2 | 
                                        C16H9Cl2FN2O6 | 
                                        415.162 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        ethyl 6,7-dichloro-4-sulfamoyl-2,3-dihydrobenzofuran-2-carboxylate | 
                                        113730-22-6 | 
                                        C11H11Cl2NO5S | 
                                        340.184 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        6,7-Dichloro-4-methylsulfamoyl-2,3-dihydro-benzofuran-2-carboxylic acid ethyl ester | 
                                        113730-23-7 | 
                                        C12H13Cl2NO5S | 
                                        354.211 | 
                                    
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
                                        | —— | 
                                        6,7-Dichloro-4-dimethylsulfamoyl-2,3-dihydro-benzofuran-2-carboxylic acid ethyl ester | 
                                        113730-24-8 | 
                                        C13H15Cl2NO5S | 
                                        368.238 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        4-(Benzyl-methyl-sulfamoyl)-6,7-dichloro-2,3-dihydro-benzofuran-2-carboxylic acid ethyl ester | 
                                        113730-25-9 | 
                                        C19H19Cl2NO5S | 
                                        444.336 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        6,7-dichloro-4-sulfamoyl-2,3-dihydrobenzofuran-2-carboxylic acid | 
                                        113730-28-2 | 
                                        C9H7Cl2NO5S | 
                                        312.13 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        6,7-Dichloro-4-methylsulfamoyl-2,3-dihydro-benzofuran-2-carboxylic acid | 
                                        113730-29-3 | 
                                        C10H9Cl2NO5S | 
                                        326.157 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        6,7-Dichloro-4-(methyl-phenyl-sulfamoyl)-2,3-dihydro-benzofuran-2-carboxylic acid ethyl ester | 
                                        113730-26-0 | 
                                        C18H17Cl2NO5S | 
                                        430.309 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        6,7-Dichloro-4-dimethylsulfamoyl-2,3-dihydro-benzofuran-2-carboxylic acid | 
                                        113730-30-6 | 
                                        C11H11Cl2NO5S | 
                                        340.184 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        4-(Benzyl-methyl-sulfamoyl)-6,7-dichloro-2,3-dihydro-benzofuran-2-carboxylic acid | 
                                        113730-31-7 | 
                                        C17H15Cl2NO5S | 
                                        416.282 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        6,7-Dichloro-4-(methyl-phenyl-sulfamoyl)-2,3-dihydro-benzofuran-2-carboxylic acid | 
                                        113730-32-8 | 
                                        C16H13Cl2NO5S | 
                                        402.255 |