2,6-Dimethylpiperazine → 8-((3R,5S)-3,5-Dimethylpiperazin-1-yl)-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile

Participants

Role	Name	HCID	Charge
Reactant	2,6-Dimethylpiperazine	HCID 66056	—
Reactant	Trifluoro-methanesulfonic acid 3-cyano-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazol-8-yl ester	HCID 86663817	—
Product	8-((3R,5S)-3,5-Dimethylpiperazin-1-yl)-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile	HCID 66834270	—

Under the same conditions as the method for synthesizing Compound B2-1, the title compound was prepared from Compound B1 and 2,6-dimethylpiperazine.