Email this article Synthesis of functionally substituted benzaldehydes
- Authors: Gazizov M.B.1, Ivanova S.Y.1, Ibragimov S.N.1, Khairullin R.A.1, Karimova R.F.1, Gazizova K.S.1, Antipin I.S.2
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Affiliations:
- Kazan State Technological University, Kazan
- Kazan Federal University, Kazan
- Issue: Vol 476, No 2 (2017)
- Pages: 227-229
- Section: Chemistry
- URL: https://journals.rcsi.science/0012-5008/article/view/154078
- DOI: https://doi.org/10.1134/S0012500817100019
- ID: 154078
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Abstract
A new method of synthesis of functionally substituted benzaldehydes by catalytic debromometoxylation of dibromomethylarenes with benzaldehyde dimethyl acetal has been suggested. Anhydrous zinc chloride has been used as a catalyst. Being soft Lewis acid, it formed no strong complex with aldehyde group and other functional groups. The initial acetal has been readily recovered by the treatment of benzaldehyde isolated from the reaction mixture with trimethyl orthoformate.
About the authors
M. B. Gazizov
Kazan State Technological University, Kazan
Author for correspondence.
Email: mukattisg@mail.ru
Russian Federation, Tatarstan, 420015
S. Yu. Ivanova
Kazan State Technological University, Kazan
Email: mukattisg@mail.ru
Russian Federation, Tatarstan, 420015
Sh. N. Ibragimov
Kazan State Technological University, Kazan
Email: mukattisg@mail.ru
Russian Federation, Tatarstan, 420015
R. A. Khairullin
Kazan State Technological University, Kazan
Email: mukattisg@mail.ru
Russian Federation, Tatarstan, 420015
R. F. Karimova
Kazan State Technological University, Kazan
Email: mukattisg@mail.ru
Russian Federation, Tatarstan, 420015
K. S. Gazizova
Kazan State Technological University, Kazan
Email: mukattisg@mail.ru
Russian Federation, Tatarstan, 420015
I. S. Antipin
Kazan Federal University, Kazan
Email: mukattisg@mail.ru
Russian Federation, Tatarstan, 420008
