Bushuev A. The bases of chemistry and technology of the oxidization of aminotoluenes by gases containing ozone in the liquid phase.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0410U003020

Applicant for

Specialization

  • 05.17.04 - Технологія продуктів органічного синтезу

26-03-2010

Specialized Academic Board

К 29. 051. 08

Essay

The bases of technology of liquid-phase oxidation by gases containing ozone of isomeric aminotoluenes were defined. The optimal concentrations of initial reagents and condition are certain for realization of selective process of oxidization of aminotoluenes to the corresponding aminobenzoic acids. General conformities to law of flowing of reaction of aminotoluenes and acetaminotoluenes with ozone in acetic acid in presence of complex cobalt-bromide catalyst was shown. The fundamental technological chart of synthesis of 4-aminobenzoic acid is offered.

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