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Synthesis of functionally substituted benzaldehydes


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详细

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.

作者简介

M. Gazizov

Kazan State Technological University, Kazan

编辑信件的主要联系方式.
Email: mukattisg@mail.ru
俄罗斯联邦, Tatarstan, 420015

S. Ivanova

Kazan State Technological University, Kazan

Email: mukattisg@mail.ru
俄罗斯联邦, Tatarstan, 420015

Sh. Ibragimov

Kazan State Technological University, Kazan

Email: mukattisg@mail.ru
俄罗斯联邦, Tatarstan, 420015

R. Khairullin

Kazan State Technological University, Kazan

Email: mukattisg@mail.ru
俄罗斯联邦, Tatarstan, 420015

R. Karimova

Kazan State Technological University, Kazan

Email: mukattisg@mail.ru
俄罗斯联邦, Tatarstan, 420015

K. Gazizova

Kazan State Technological University, Kazan

Email: mukattisg@mail.ru
俄罗斯联邦, Tatarstan, 420015

I. Antipin

Kazan Federal University, Kazan

Email: mukattisg@mail.ru
俄罗斯联邦, Tatarstan, 420008

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