Results 81 to 90 of about 10,893 (225)

Facile Access to Unnatural Dipeptide-Alcohols Based on cis-2,5-Disubstituted Pyrrolidines

open access: yesMolecules, 2015
Well-defined unnatural dipeptide-alcohols based on a cis-2,5-disubstitued pyrrolidine backbone were synthesized from commercially available starting materials meso-diethyl-2,5-dibromoadipate, (S)-(−)-1-phenylethylamine, and phenylalaninol.
Yan-Yan Jia   +3 more
doaj   +1 more source

Hydrogenolysis of Palladium(II) Hydroxide and Methoxide Pincer Complexes

open access: yes, 2016
Hydrogenolysis of Palladium(II) Hydroxide and Methoxide Pincer ...
Richard A. Kemp (1469038)   +3 more
core   +3 more sources

Catalytic hydrogenolysis of fructose to acetol over Ni/CeO2 catalysts

open access: yesIndustrial Crops and Products
Acetol is the important platform molecule, which showed diversified applications in organic synthesis, pharmaceutic, food and polymer industrials. The production of acetol from selective fructose hydrogenolysis is of scientific and practical interests ...
Tong Zhang   +3 more
doaj   +1 more source

Hydrogenolysis Recycling of Polycaprolactone Plastics Promoted by Trifluoromethanesulfonates

open access: yes能源环境保护
The widespread use of plastics results in the annual generation of large amounts of waste, posing significant environmental challenges due to inefficient treatment and the resulting pollution.
Jie SHEN, Hao CUI, Jin DENG
doaj   +1 more source

Electroreductive Desulfurization of Thioacetals

open access: yesChemElectroChem, Volume 13, Issue 12, 17 June 2026.
A metal‐free electrochemical protocol enabled desulfurization of thioacetals under ambient conditions. Aryl substituents on sulfur act as internal electroauxiliaries to promote C(sp3)─S bond cleavage via a radical pathway, effectively serving as alternative to the Mozingo reduction.
Ellymay Goossens   +7 more
wiley   +1 more source

Hydrogenolysis of Hydrocarbons on Iron Catalysts [PDF]

open access: yes, 1983
In the hydrogenolysis of hydrocarbons, iron is unique among the transition metals since it breaks molecules extensively and produces large quantities of methane even at low conversion.
Monnier, Jacques
core  

Conditional Variational AutoEncoder to Predict Suitable Conditions for Hydrogenation Reactions

open access: yesMolecules
Reaction conditions (RCs) are a crucial part of reaction definition, and their accurate prediction is an important component of chemical synthesis planning. The existence of multiple combinations of RCs capable of achieving the desired result complicates
Daniyar Mazitov   +4 more
doaj   +1 more source

Simple Guanosine—Amino Acid Hybrids as Low Molecular Weight Hydrogelators

open access: yesChemistry – A European Journal, Volume 32, Issue 23, 16 June 2026.
Unexplored guanosine‐amino acid derivatives act as low molecular weight hydrogelators. Gelation is triggered by K+ ions and pH changes and relies on G‐quadruplex formation. Small changes in the amino acid structure have a strong impact on the mechanical properties of the gels.
Silvia Pieraccini   +6 more
wiley   +1 more source

Glycerol Hydrogenolysis on Me-Nafion/SiO2 Bifunctional catalysts

open access: yes, 2008
Ru-Nafion/SiO2, Pt-Nafion/SiO2 and Pd-Nafion/SiO2 bifunctional catalysts were prepared by impregnation of metal component on Nafion/SiO2 synthesized with sol-gel technique, Glycerol hydrogenolysis over Ru-Nafion/SiO2 indicated that the presence of acidic
吕元   +5 more
core  

ReOx/TiO2: An Efficient Catalyst for the Production of Butanediols From Erythritol in Water

open access: yesChemSusChem, Volume 19, Issue 11, 15 June 2026.
A nonnoble metal heterogeneous catalyst, ReOx/TiO2, has been used for the successful valorization of erythritol into biosourced butanediols. The TiO2 support influences the formation of the various supported Re species, whose repartition has an impact on the catalytic phenomena.
Theresa Al Bayeh   +6 more
wiley   +1 more source

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