303159-24-2

Upstream product

• 2243-28-9 2,2,3,4,4-pentachloro-1-oxo-1,2,3,4-tetrahydronaphthaline 
• 62-53-3 aniline 
• 139719-10-1 N-Phenylsulfonyl-2,3-dichloro-1,4-naphthoquinone imine 
• 139719-08-7 2,3-Dichloro-N-p-tolylsulfonyl-1,4-naphthoquinonemonoimine 

Downstream Products

• 1090-16-0 2-chloro-3-(phenylamino)naphthalene-1,4-dione 
• 62-53-3 aniline 

Relevant academic research and scientific papers

Activated sterically strained C=N bond in N-arylsulfonyl-p-quinone mono- and diimines. IV reaction with primary aromatic amines

N-Arylsulfonyl-1,4-benzoquinone monoimines with an activated sterically strained C=N bond react with aromatic amines along 1,2-addition scheme yielding relatively stable compounds of quinolide structure in contrast to the common N-arylsulfonyl-1,4-benzoqu