Ohmic heating-assisted regioselective sulfonation of aniline: synthesis of sulfanilic acid-Reference-Cited by-同舟云学术

Ohmic heating-assisted regioselective sulfonation of aniline: synthesis of sulfanilic acid

Published:2022 Issue:42 Volume:46 Page:20481-20489
ISSN:1144-0546
Container-title:New Journal of Chemistry
language:en
Short-container-title:New J. Chem.

Author:

Pereira Mickael R. R. C.¹,Ribeiro Alejandro F. G.²,Silva Artur M. S.¹^ORCID,Silva Vera L. M.¹^ORCID

Affiliation:

1. LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal

2. Bondalti Chemicals S.A., Rua do Amoníaco Português no. 10 Beduído, 3860-680 Estarreja, Portugal

Abstract

The sulfonation of aniline was made, for the first time, using an ohmic heating reactor to produce sulfanilic acid, a compound of great economic interest. High heating rate, low thermal inertia and high selectivity are key advantages of this process.

Funder

Fundação para a Ciência e a Tecnologia

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2022/NJ/D2NJ02990A

Reference24 articles.

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2. Clean-Chemistry Sulfonation of Aromatics

3. A General and Efficient Method for the Preparation of Organic Sulfonic Acids by Insertion of Sulfur Trioxide into the Metal−Carbon Bond of Organolithiums

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