Results 81 to 90 of about 5,505 (199)

Acyclic Hydrocarbon α,ω‐Dienes: From Biomass and Plastic Upcycling to Carbocycles, Precision Polymers, and Cross‐Linked Elastomers

ChemSusChem, Volume 19, Issue 14, 29 July 2026.
Hydrocarbon α,ω‐dienes are mainly produced from steam‐cracking derivatives, but high costs, complexity, and environmental impact limit their use. This review highlights sustainable paths from biomass and plastic upcycling, and surveys catalytic transformations into carbocycles and specialty polymers, emphasizing their role as modular building blocks ...
Rosa Villaccio, Giuseppe Leone
wiley   +1 more source

A novel route to 3-hydroxy-16,17-seco-estrone derivatives (NOTE)

Journal of the Serbian Chemical Society, 1999
Starting from 3-benzyloxy-17-hydroxy-16,17-secoestra-1,3,5(10)-triene-16-nitrile (1b), 17-tosylate 2b and also 17-chloro-, 17-bromo- and 17-iodo-derivatives 4b, 5b, and 6b, were obtained. The fluoro-derivative 3b was obtained from 2b in the reaction with
SUZANA S. JOVANOVIC-SANTA, VJERA M. PEJANOVIC, JULIJANA A. PETROVIC   +2 more
doaj  

Influence of Synthesis Conditions on Catalytic Performance of Ni/CeO₂ in Aqueous-Phase Hydrogenolysis of Glycerol without External Hydrogen Input

Molecules
The aqueous-phase hydrogenolysis of glycerol was studied in Ni/CeO2 catalytic systems prepared by incipient wetness impregnation. The operating conditions were 34 bar, 227 ºC, 5 wt.% of glycerol, and a W/mglycerol = 20 g catalyst min/g glycerol without a
Clara Jarauta-Córdoba, Lucía García, Joaquín Ruiz, Miriam Oliva, Jesús Arauzo   +4 more
doaj   +1 more source

Harnessing Atomically Dispersed Cobalt for the Reductive Catalytic Fractionation of Lignocellulose

Advanced Science
The reductive catalytic fractionation (RCF) of lignocellulose, considering lignin valorization at design time, has demonstrated the entire utilization of all lignocellulose components; however, such processes always require catalysts based on precious ...
Xiancheng Li, Rumin Ma, Xueying Gao, Helong Li, Shuizhong Wang, Guoyong Song   +5 more
doaj   +1 more source

Hydrogenolysis of xylose to C2-C3 diols over Cu-Cr2O3/Al2O3 catalyst

Хімія, фізика та технологія поверхні
This study is dedicated to the continuous-flow hydrogenolysis of xylose 10 wt. % solutions in a methanol-water mixture to produce ethylene glycol and propylene glycol over Cu-Cr2O3/Al2O3 catalyst.
І.С. Горбанюк, В.В. Трачевський, В.В. Брей   +2 more
doaj   +1 more source

catalytic hydrogenolysis

, 2014
Citation: 'catalytic hydrogenolysis' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.C00897 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for
openaire   +1 more source

Selective Electrochemical sp3 CO Bond Hydrogenolysis: From Model Compounds to Lignin

ChemElectroChem
The valorization of lignin into aromatic products is currently one of the most relevant challenges in sustainable chemistry. Here, we show that the electrochemical hydrogenolysis of model substrates and organosolv lignin occurs selectively on the sp3 CO
Miquel Molina‐García, Antonio Doménech‐Carbó, Marta Mon, Antonio Leyva‐Pérez   +3 more
doaj   +1 more source

Studies on Hydrogenolysis. V. On the Effects of the Substituents in Hydrogenolysis

Nippon kagaku zassi, 1954
Sekio Mitsui, Shin Imaizumi, Joji Kusume
openaire   +2 more sources

Atomically precise catalysts design toward efficient waste plastic hydrogenolysis. [PDF]

Nat Commun
Zhang Z, Shen S, Zhong W, Cui WG, Yang Y, Wang J, Wang S, Pan H, Wang D.   +8 more
europepmc   +1 more source

Impact of Small-Alkane Solvents on Polyolefin Hydrogenolysis over a Ruthenium Catalyst. [PDF]

Ind Eng Chem Res
Kots PA, Hinton ZR, Zare M, Vance BC, Ley-Flores M, de Pablo JJ, Epps TH, Korley LTJ, Valsecchi M, Jackson G, Galindo A, Vlachos DG.   +11 more
europepmc   +1 more source