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Citation: Dong Hengshan, Yang Shiyan, Yin Yuanqi. An Improved Synthetic Method for p-Alkoxybenzaldehydes[J]. Chinese Journal of Applied Chemistry, ;1997, 14(1): 71-73. shu

An Improved Synthetic Method for p-Alkoxybenzaldehydes

1.
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000

Received Date: 18 April 1996
Available Online: 9 August 1996

The p-alkoxybenzaldehydes are key intermediates for synthesis of liquid crystalline materials. This paper reports a new method for synthesizing p-alkoxybenzaldehydes from sodium p-acylphenolate with n-alkyl bromide or chloride at certain temperature in EtOH. By using this method, some compounds have been obtained in good yield. Some synthetic routes are illustrated and evaluated.
- p-alkoxybenzaldehyde,
- Willamson synthesis for ether,
- Cannizzaro reaction
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