Liquid-phase permethylation of diethylenetriamine using methanol over robust composite copper catalysts

Author:

Jiang Fan1,Yan Zhen1,Chen Xuan1,Li Xinlei1,Streiff Stéphane1,Pera-Titus M.12ORCID

Affiliation:

1. Eco-Efficient Products and Processes Laboratory (E2P2L), UMI 3464 CNRS-Solvay, 3966 Jin Du Road, Xin Zhuang Ind. Zone, 201108 Shanghai, China

2. Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, UK

Abstract

Pentamethyldiethylenetriamine, a precursor of polyurethane, was synthesized with 75% yield by permethylation of diethylenetriamine with methanol over composite copper catalysts.

Funder

Solvay

Publisher

Royal Society of Chemistry (RSC)

Subject

Catalysis

Reference78 articles.

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2. S. A.Lawrence , Amines: Synthesis, Properties and Applications , Cambridge University Press , 2004

3. Transition-Metal-Catalyzed Utilization of Methanol as a C1 Source in Organic Synthesis

4. Synthesis of secondary amines

5. A comparison of several modern alkylating agents

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