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Literature DB >> 24757090

Sustainable heterogeneous platinum catalyst for direct methylation of secondary amines by carbon dioxide and hydrogen.

Kenichi Kon¹, S M A Hakim Siddiki, Wataru Onodera, Ken-ichi Shimizu.

Abstract

Pt and MoO(x) co-loaded TiO2 is found to be highly effective for direct methylation of aliphatic and aromatic secondary amines by CO2 and H2 under solvent-free conditions. This is the first additive-free and reusable heterogeneous catalytic system with acceptable turnover number.

Entities: Chemical

Keywords: carbon dioxide; heterogeneous catalysis; hydrogenation; methylation; platinum

Year: 2014 PMID： 24757090 DOI： 10.1002/chem.201400332

Source DB: PubMed Journal: Chemistry ISSN： 0947-6539 Impact factor: 5.236

Keyword Cloud
Cited

3 in total

1. Formylation or methylation: what determines the chemoselectivity of the reaction of amine, CO₂, and hydrosilane catalyzed by 1,3,2-diazaphospholene?

Authors: Yu Lu; Zhong-Hua Gao; Xiang-Yu Chen; Jiandong Guo; Zheyuan Liu; Yanfeng Dang; Song Ye; Zhi-Xiang Wang
Journal: Chem Sci Date: 2017-09-11 Impact factor: 9.825

2. Selective synthesis of formamides, 1,2-bis(N-heterocyclic)ethanes and methylamines from cyclic amines and CO₂/H₂ catalyzed by an ionic liquid-Pd/C system.

Authors: Ruipeng Li; Yanfei Zhao; Huan Wang; Junfeng Xiang; Yunyan Wu; Bo Yu; Buxing Han; Zhimin Liu
Journal: Chem Sci Date: 2019-09-03 Impact factor: 9.825

Review 3. Homogeneous and heterogeneous catalytic reduction of amides and related compounds using molecular hydrogen.

Authors: Jose R Cabrero-Antonino; Rosa Adam; Veronica Papa; Matthias Beller
Journal: Nat Commun Date: 2020-08-04 Impact factor: 14.919

3 in total

Sustainable heterogeneous platinum catalyst for direct methylation of secondary amines by carbon dioxide and hydrogen.

1. Formylation or methylation: what determines the chemoselectivity of the reaction of amine, CO2, and hydrosilane catalyzed by 1,3,2-diazaphospholene?

2. Selective synthesis of formamides, 1,2-bis(N-heterocyclic)ethanes and methylamines from cyclic amines and CO2/H2 catalyzed by an ionic liquid-Pd/C system.

Review 3. Homogeneous and heterogeneous catalytic reduction of amides and related compounds using molecular hydrogen.

1. Formylation or methylation: what determines the chemoselectivity of the reaction of amine, CO₂, and hydrosilane catalyzed by 1,3,2-diazaphospholene?

2. Selective synthesis of formamides, 1,2-bis(N-heterocyclic)ethanes and methylamines from cyclic amines and CO₂/H₂ catalyzed by an ionic liquid-Pd/C system.