2-[6-(6,6-Dichloro-bicyclo[3.1.0]hex-1-yl)-benzo[1,3]dioxol-5-yl]-ethylamine

2-chloro-7',8'-dihydro-6'H-spiro[cyclohexane-1,5'-[1,3]dioxolo[4,5-g]isoquinolin]-2-ene

2-(2-chloro-7',8'-dihydro-6'H-spiro[cyclohexane-1,5'-[1,3]dioxolo[4,5-g]isoquinolin]-2-en-6'-yl)ethan-1-ol

allyl 2-chloro-7',8'-dihydro-6'H-spiro[cyclohexane-1,5'-[1,3]dioxolo[4,5-g]isoquinolin]-2-ene-6'-carboxylate

O-allyl N-2-{5-(6,6-dichlorobicyclo[3.1.0]hexan-1-yl)benzo[d][1,3]dioxol-6-yl}ethyl carbamate