428842-48-2

Upstream product

• 100-01-6 4-nitro-aniline 
• 329915-02-8 1,1,1-trifluoro-4-(methylsulfonyl)but-3-ene-2,2-diol 
• 202074-35-9 1,1,1-trifluoro-4-(phenylsulfonyl)but-3-ene-2,2-diol 

Downstream Products

• 1010796-62-9 N-(4-nitrophenyl)-N-(4,4,4-trifluoro-3-oxobut-1-enyl)oxalamic acid ethyl ester 
• 1010796-63-0 2,2,2-trifluoro-N-(4-nitrophenyl)-N-(4,4,4-trifluoro-3-oxobut-1-enyl)acetamide 

Relevant academic research and scientific papers

A new method for the synthesis of CF3-containing aminovinyl ketones

A new method for the synthesis of aminovinyl trifluoroinethyl ketones was developed. The method is based on the reactions of 4-sulfonyl-1,1,1-trifluorobut-3-ene-2,2-diols with various alkyl-, aryl-, dialkyl-, and alkylarylamines. The stereochemistry of the compounds obtained was studied.