Results 71 to 80 of about 4,197,741 (336)

Sodium Copper Chlorophyllin Catalyzed Chemoselective Oxidation of Benzylic Alcohols and Diarylmethanes in Water

Molecules, 2018
We report the highly efficient and chemoselective oxidation of benzylic alcohols catalyzed by sodium copper chlorophyllin in water, producing corresponding arylcarbonyl compounds. Importantly, the catalytic system exhibits a wide substrate scope and high
Shi-juan Liu, Miao Zhang, Rong Lu, Xiu-ying Li, Guang-bo Che   +4 more
doaj   +1 more source

Profiling of oligolignols reveals monolignol coupling conditions in lignifying poplar xylem [PDF]

, 2004
A
Morreel, Kris, RALPH, J, KIM, H, LU, FC, Goeminne, Geert, RALPH, S, Messens, Eric, Boerjan, Wout   +7 more
core   +2 more sources

Hydrogen Borrowing Catalysis with Secondary Alcohols: A New Route for the Generation of β-Branched Carbonyl Compounds.

Journal of the American Chemical Society, 2017
A hydrogen borrowing reaction employing secondary alcohols and Ph* (Me5C6) ketones to give β-branched carbonyl products is described (21 examples). This new C-C bond forming process requires low loadings of [Cp*IrCl2]2, relatively low temperatures, and ...
W. Akhtar, C. Cheong, J. Frost, K. Christensen, Neil G. Stevenson, T. Donohoe   +5 more
semanticscholar   +1 more source

Erythropoietin modulates hepatic inflammation, glucose homeostasis, and soluble epoxide hydrolase and epoxides in high‐fat diet‐induced obese mice

FEBS Open Bio, EarlyView.
Erythropoietin administration suppresses hepatic soluble epoxide hydrolase (sEH) expression, leading to increased CYP‐derived epoxides. This is associated with a shift in hepatic macrophage polarization characterized by reduced M1 markers and increased M2 markers, along with reduced hepatic inflammation, suppressed hepatic lipogenesis, and attenuated ...
Takeshi Goda, Satoru Sugimoto, Chiharu Cho, Madoka Konishi, Nozomi Inoue, Satoshi Miyagaki, Yasuhiro Kawabe, Takuro Okamura, Masahide Hamaguchi, Hisakazu Nakajima, Michiaki Fukui, Masakazu Shinohara, Tomoko Iehara   +12 more
wiley   +1 more source

A Study of Amino Acid Metabolism and the Production of Higher Alcohols and Their Esters in Sparkling Wines

Fermentation
The presented article is focused on the study of amino acid metabolism and the related production of fusel alcohols and their esters in the secondary fermentation of sparkling wines.
Štěpán Tesařík, Mojmír Baroň, Kamil Prokeš, Denisa Macková   +3 more
doaj   +1 more source

Iodine-catalyzed Transformation of Aryl-substituted Alcohols under Solvent-free and highly concentrated Reaction Conditions

Acta Chimica Slovenica, 2017
Iodine-catalyzed transformations of alcohols under solvent-free reaction conditions (SFRC) and under highly concentrated reaction conditions (HCRC) in the presence of various solvents were studied in order to gain insight into the behavior of the ...
Marjan Jereb, Dejan Vražič
doaj   +1 more source

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

FEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa, Kazuhiko Higashida, Naoya Nakai   +2 more
wiley   +1 more source

Heterobimetallic Complexes as Catalyst Precursors for the Oppenauer-Type Oxidation of Alcohols

CHIMIA, 2005
A heterobimetallic Ru(II)-Rh(I) complex has been identified as a potent catalyst precursor for the Oppenauer-type oxidation of alcohols. With 0.1–0.5 mol% of this complex and K2CO3 as the co-catalyst, it is possible to oxidize secondary and ...
Sébastien Gauthier, Kay Severin
doaj   +1 more source

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

Aging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey, Murilo Ramos Rocha, Cheyenne Palm, Vania Wang, Denys Balandin, Ethan Black, Kevin Y. Zhang, Fan Huang, Daniel J. Zabransky, Yash Chhabra, Mareike Peters, Gabriel Ghiaur, Ashani Weeraratna   +12 more
wiley   +1 more source

From‐Neutral‐to‐Neutral Reductive Radical Coupling of Non‐Activated Alcohols and Styrenes

ChemistryEurope, 2023
A reductive radical coupling reaction between non‐activated aliphatic alcohols and styrenes has been discovered through the use of low‐valent Ti‐mediated C−O bond homolysis.
Dr. Takuya Suga, Chinatsu Miki, Prof. Dr. Yutaka Ukaji   +2 more
doaj   +1 more source