3-(Dimethylhydrazono)-1,1,1,4,4,4-hexafluoro-2-butanone as latent perfluorobiacetyl

✍ Scribed by Yasuhiro Kamitori

• Book ID: 104211234
• Publisher: Elsevier Science
• Year: 2000
• Tongue: French
• Weight: 49 KB
• Volume: 41
• Category: Article
• ISSN: 0040-4039
• DOI: 10.1016/s0040-4039(00)01686-5

✦ Synopsis

Reaction of trifluoroacetaldehyde dimethylhydrazone with TFAA yielded 3-(dimethylhydrazono)-1,1,1,4,4,4-hexafluoro-2-butanone, which could be condensed in situ with diamino compounds to afford 2,3-bis(trifluoromethyl)quinoxaline, 5,6-bis(trifluoromethyl)pyrazine, and 4,5-bis(trifluoromethyl)-1H-imidazole.