1-[2-(6-iodo-benzo[1,3]dioxol-5-yl)-ethyl]-5-methylene-1,5-dihydro-pyrrol-2-one

5,6-dihydro-[1,3]dioxolo[4',5':4,5]benzo[1,2-d]pyrrolo[1,2-a]azepin-8-one