反应详情

Following the procedure described in the Example 1, using (S,S)-2,2-dimethyl-1a,7b-dihydro-2H-1,3-dioxa-cyclopropa[a]naphthalene-6-carbonitrile and 5-chloro-1H-indole-2,3-dione as starting materials, the title compound was prepared as a white solid.