A new method for transformation of dihalomethylarenes into aromatic aldehydes and acetals
Mukattis Gazizov, Svetlana Ivanova, Rafail Khairullin, Roza Karimova, Michael Volkov
Pages: 73 - 80
Number of pages: 8
New methods of preparation of aromatic aldehydes and their acetals were developed by catalytic mono- and di(dehaloalkoxylation) of dihalomethylarenes using benzaldehyde dimethyl acetal, trialkyl orthoformates and anhydrous zinc chloride as the catalyst.