99842-63-4Relevant articles and documents
A correlative IR, MS, 1H, 13C and 15 NMR and theoretical study of 4-arylthiazol-2(3H)-ones
Pihlaja, Kalevi,Ovcharenko, Vladimir,Kolehmainen, Erkki,Laihia, Katri,Fabian, Walter M.F.,Dehne, Heinz,Perjessy, Alexander,Kleist, Marion,Teller, Joachim,Sustekova, Zora
, p. 329 - 336 (2007/10/03)
Sixteen 4-arylthiazol-2(3H)-ones (3) were synthesised by cyclisation of α-thiocyanatoacetophenones (1) in acid solution. They appear to prefer greatly the oxo tautomeric forms. In CCI4 solution an equilibrium between the free C=O bond and a "di