Hydrogenation of levulinic acid to y-valerolactone using a homogeneous titanium catalyst at mild conditions

被引：6

作者：

Roa, Diego A. ^{[1
]}

Garcia, Juventino J. ^{[1
]}

机构：

[1] Univ Nacl Autonoma Mexico, Fac Quim, Mexico City 04510, Mexico

来源：

JOURNAL OF CATALYSIS | 2022年 / 413卷

关键词：

Levulinic acid; Hydrogenation; Titanium; Gamma-valerolactone; Angelica lactone; Homogeneous catalysis; GAMMA-VALEROLACTONE; REDUCTION; CHEMICALS; HYDROSILYLATION; BIOREFINERIES; COMPLEXES; PLATFORM; HYDRIDE; BIOMASS; BONDS;

D O I：

10.1016/j.jcat.2022.08.013

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A titanium-based catalytic system using the commercially available titanocene complex [Cp2TiCl2], was developed for hydrogenation of levulinic acid to y-valerolactone (GVL), using mild reaction conditions (100 & DEG;C and 100 psi) and excellent yields (> 99 %). Key mechanistic insights, including the main species involved in the catalytic cycle, are also documented.(c) 2022 Elsevier Inc. All rights reserved.

引用

页码：1028 / 1033

页数：6

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