2,2,2-Trifluoroethyl N-{4-methoxy-8-oxatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),3,5,10,12-hexaen-5-yl}carbamate 1g

2,2,2-Trifluoroethyl N-{4-methoxy-8-oxatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),3,5,10,12-hexaen-5-yl}carbamate 1g