在
                                                                                                                                                                                 
iron perchlorate hexahydrate                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
氯仿   、                                                                                         
乙腈                                                                                  为溶剂,
                                                                                                                                                                                        以56%的产率得到6-(3,3-Dihexyl-6-methylsulfanyl-2,4-dihydrothieno[3,4-b][1,4]dioxepin-8-yl)-8-[8-[8-[8-[6-[6-[6-[6-(3,3-dihexyl-6-methylsulfanyl-2,4-dihydrothieno[3,4-b][1,4]dioxepin-8-yl)-3,3-dihexyl-2,4-dihydrothieno[3,4-b][1,4]dioxepin-8-yl]-3,3-dihexyl-2,4-dihydrothieno[3,4-b][1,4]dioxepin-8-yl]-3,3-dihexyl-2,4-dihydrothieno[3,4-b][1,4]dioxepin-8-yl]-3,3-dihexyl-2,4-dihydrothieno[3,4-b][1,4]dioxepin-8-yl]-3,3-dihexyl-2,4-dihydrothieno[3,4-b][1,4]dioxepin-6-yl]-3,3-dihexyl-2,4-dihydrothieno[3,4-b][1,4]dioxepin-6-yl]-3,3-dihexyl-2,4-dihydrothieno[3,4-b][1,4]dioxepin-6-yl]-3,3-dihexyl-2,4-dihydrothieno[3,4-b][1,4]dioxepine