33108-92-8Relevant academic research and scientific papers
Detrifluoroacetylation of 4,4,4-trifluoro-3,3-dihydroxy-2-(hydroxyimino)butan-1-ones as a convenient synthetic strategy for acyl cyanides Dedicated to Academician Valery N. Charushin on his 65th birthday.
Bazhin, Denis N.,Kudyakova, Yulia S.,Nemytova, Natalia A.,Burgart, Yanina V.,Saloutin, Victor I.
, p. 28 - 32 (2016)
A reaction reinvestigation of fluorinated 1,3-dicarbonyl compounds with NaNO2 in acidic conditions revealed the formation of corresponding 1,1,1-trifluoro-3-hydroxyimino-butan-2,4-diones which predominantly isolated as hydrates. A novel synthesis of ethoxy-, alkyl-, (het)aryl substituted carbonylcyanides via acid-catalyzed detrifluoroacetylation of obtained 2-hydroxyimino derivatives of 1,3-dicarbonyl compounds was described.
