6861-51-4Relevant articles and documents
An Improved Procedure for the Preparation of Acetals from Diaryl Ketones
Thurkauf, Andrew,Jacobson, Arthur E.,Rice, Kenner C.
, p. 233 - 234 (2007/10/02)
Acetals of diaryl ketones with nitro, halo and methoxy substituents are easily prepared in high yield by treatment with an alcohol and the corresponding trialkyl ortoformate in the presence of catalytic amount of trifluoromethanesulfonic acid.