116545-05-2Relevant articles and documents
Nitrobenzophenones and their derivatives. 3 new acetals of mono and dinitrobenzophenones
?i?u, Eugen,?i?u, Ioana,Dincǎ, Nicolae,Csunderlik, Carol,Oprean, Ioan,Rusu, Vasile,Mracec, Mircea
, p. 339 - 342 (2007/10/03)
Dimethyl acetals of mono and dinitrobenzophenones are easily prepared in quantitative yield by treatment with methanol and dimethylsulfite in the presence of continuous hydrogen chloride stream. The new acetals were fully characterized by 1H-NMR, 13C-NMR,IR spectroscopy, MS(EI) and elemental analysis.