102117-89-5

Basic information

• Product Name: N-[2,5-Dichloro-4-oxo-cyclohexa-2,5-dien-(Z)-ylidene]-benzenesulfonamide
• Synonyms: N-[2,5-Dichloro-4-oxo-cyclohexa-2,5-dien-(Z)-ylidene]-benzenesulfonamide
• CAS NO: 102117-89-5
• Molecular Weight: 316.164
• Mol File: 102117-89-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-[2,5-Dichloro-4-oxo-cyclohexa-2,5-dien-(Z)-ylidene]-benzenesulfonamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-[2,5-Dichloro-4-oxo-cyclohexa-2,5-dien-(Z)-ylidene]-benzenesulfonamide(102117-89-5)
• EPA Substance Registry System: N-[2,5-Dichloro-4-oxo-cyclohexa-2,5-dien-(Z)-ylidene]-benzenesulfonamide(102117-89-5)

Safety Data

• Hazardous Substances Data: 102117-89-5(Hazardous Substances Data)

Upstream product

• 102117-90-8 2,5-dichloro-4-benzenesulfonamidophenol 
• 50392-39-7 2,5-dichloro-4-aminophenol 
• 98-09-9 benzenesulfonyl chloride 

Downstream Products

• 87376-21-4 2,5-dichloro-4-(p-tolylimino)-1,4-benzoquinone 
• 102117-85-1 2,3,5,6-tetrachloro-4-(p-tolylimino)-1,4-benzoquinone 
• 102117-84-0 2,3,5-trichloro-4-(p-tolylimino)-1,4-benzoquinone 
• 102117-88-4 2,3,6-trichloro-4-(p-tolylimino)-1,4-benzoquinone 

Relevant articles and documents

Organocatalytic Atroposelective Arylation of 2-Naphthylamines as a Practical Approach to Axially Chiral Biaryl Amino Alcohols

The first phosphoric acid catalyzed direct arylation of 2-naphthylamines with iminoquinones for the atroposelective synthesis of axially chiral biaryl amino alcohols has been developed. This reaction constitutes a highly functional-group-tolerant route for the rapid construction of enantioenriched axially chiral biaryl amino alcohols, and is a rare example of 2-naphthylamines acting as nucleophiles in an organocatalytic enantioselective transformation. Furthermore, the products, which feature various halogen atoms, provide access to structurally diverse axially chiral amino alcohols through further transformations.