209412-72-6

Basic information

• Product Name: [1-Phenyl-1-(2-phenylamino-phenyl)-meth-(E)-ylideneaminooxy]-ethaneperoxoic acid tert-butyl ester
• Synonyms: [1-Phenyl-1-(2-phenylamino-phenyl)-meth-(E)-ylideneaminooxy]-ethaneperoxoic acid tert-butyl ester
• CAS NO: 209412-72-6
• Molecular Weight: 418.492
• Mol File: 209412-72-6.mol

Chemical Properties

• CAS DataBase Reference: [1-Phenyl-1-(2-phenylamino-phenyl)-meth-(E)-ylideneaminooxy]-ethaneperoxoic acid tert-butyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: [1-Phenyl-1-(2-phenylamino-phenyl)-meth-(E)-ylideneaminooxy]-ethaneperoxoic acid tert-butyl ester(209412-72-6)
• EPA Substance Registry System: [1-Phenyl-1-(2-phenylamino-phenyl)-meth-(E)-ylideneaminooxy]-ethaneperoxoic acid tert-butyl ester(209412-72-6)

Safety Data

• Hazardous Substances Data: 209412-72-6(Hazardous Substances Data)

Upstream product

• 209412-49-7 Phenyl-(2-phenylamino-phenyl)-methanone oxime 
• 23699-69-6 phenyl(2-(phenylamino)phenyl)methanone 
• 75-91-2 tert.-butylhydroperoxide 
• 209412-60-2 [1-Phenyl-1-(2-phenylamino-phenyl)-meth-(E)-ylideneaminooxy]-acetic acid 

Downstream Products

• 602-56-2 9-phenylacridine 

Relevant articles and documents

Thermal decomposition of tert-butyl o-(phenoxy)- and o-(anilino)-phenyliminoxyperacetates

Some o-phenoxy- and o-anilino-substituted aryliminyl radicals have been generated by thermal decomposition of suitable tert-butyl iminoxyperacetates. The iminyls show no disposition to give 7-membered cyclisation on the phenyl group. In some cases, products have been found that can be rationalised through a 1,6-spirocyclisation of the iminyl radicals followed by homolytic 1,5-migration of the phenyl group from the aminic to the iminic nitrogen: this seems to be the first instance of such a process. Evidence has been found for the formation of imines through hydrogen abstraction by the iminyls; with two o-phenoxy-substituted peresters these imines have been unexpectedly isolated. The reactions have also afforded significant - in some cases major - amounts of other products (acridine, quinazolinone and indole derivatives) presumably deriving from carbon radicals: mechanisms are suggested to account for the formation of these compounds. The structure of the quinazolinone compound has been determined by X-ray crystallographic analysis.