1325235-08-2

Upstream product

• 459-57-4 4-fluorobenzaldehyde 
• 1325235-00-4 N-[2-(3-chloro-1,4-dimethoxy-9,10-dioxo-9,10-dihydroanthracen-2-yl)-1-(4-fluorophenyl)ethyl]benzenesulfonamide 
• 956478-35-6 3-chloro-1,4-dimethoxy-2-methylanthracene-9,10-dione 
• 956478-36-7 2-chloro-3-(bromomethyl)-1,4-dimethoxyanthracene-9,10-dione 
• 98-10-2 benzenesulfonamide 

Relevant academic research and scientific papers

Original synthesis of 2-substituted-4,11-dimethoxy-1-(phenylsulfonyl)-2,3- dihydro-1H-naphtho[2,3-f]indole-5,10-diones using TDAE and Cu-catalyzed reaction strategy

We report herein an original and rapid synthesis of 2-substituted-4,11- dimethoxy-1-(phenylsulfonyl)-2,3-dihydro-1H-naphtho[2,3-f]indole-5,10-diones by TDAE mediated synthesis of N-benzylsulfonamides followed by an intramolecular N-arylation using Cu-catalyzed system.