Results 61 to 70 of about 13,095 (231)
Frontiers in Plant Science, 2017 Secondary phenolic metabolites are involved in plant responses to various biotic stress factors, and are apparently important for the defense against fungal pathogens.
Andrea Ganthaler +4 more
doaj +1 more source
Chemistry – A European Journal, EarlyView.A sustainable route to photoresponsive molecular systems is achieved using the bio‐based flavanone (‐)‐isolonchocarpin from Tephrosia vogelii. Through McMurry homocoupling and light‐driven 6‐π‐electrocyclization, an overcrowded alkene and a fluorescent O‐heterocyclic phenanthrene are synthesized.
Deryl H. Limawan +8 more
wiley +1 more source
Polyphenolic profile and stilbene content of Albanian “Kallmet” monovarietal wine
OENO One, 2018 Aim: The aim of this work was to characterize the phenolic content of wines from the most promising autochthonous red grape variety in Albania, the Kallmet.
Anisa Peçuli +5 more
doaj +1 more source
Isodesmic Supramolecular Assembly of Phenylethynylene Bis‐Urea Macrocycles
Chemistry – A European Journal, EarlyView.A soluble phenylethynylene bis‐urea macrocycle assembles in polar media via an isodesmic hydrogen bonded mechanism. Spectroscopic and morphological studies reveal nanoscale aggregates with short chain length, while guest additives modulate enthalpy and polymerization, demonstrating tunable supramolecular assembly.
Fahidat A. Gbadamosi +5 more
wiley +1 more source
Stereochemical Control in the Matteson Reaction
Chemistry – A European Journal, EarlyView.The Matteson homologation is a highly versatile method for the stereoselective insertion of carbenoids into boronic esters. Through iterative application of the process, complex chiral molecules can be synthesized. The stereoselectivity of the reaction is determined by a chiral diol incorporated in the boronic ester.
Hae Mo Lee, Christoph Hirschhäuser
wiley +1 more source
Well‐Defined Nickel Precatalysts: Form, Function, and Application
Chemistry – A European Journal, EarlyView.This review provides guidance on which nickel precatalysts to choose for a given application or which properties to prioritize in reaction development. A summary of the ease of synthesis, stability, diversity, accessibility, modularity, and general applicability is provided along with a related infographic.
Morgan E. John +3 more
wiley +1 more source
Energy Landscapes in Chemical Reactions and Transport
ChemPhysChem, Volume 26, Issue 6, March 15, 2025.Kinetics/dynamics of chemical reactivity and transport of chemical species in a solid are both determined by the energy landscape in which they take place. Discussing common grounds but also distinct differences may help in advancing the understanding in both fields.
Karl‐Michael Weitzel
wiley +1 more source
Food Biomacromolecules, EarlyView.Bidirectional interactions between food‐derived sensory compounds, gut sensing and microbiota, host physiological feedback, and metabolite production within the food matrix collectively shape sensory perception, microbial dynamics, and metabolic health.
Mohammad Nazrul Islam Bhuiyan
wiley +1 more source
iMetaOmics, EarlyView.A chromosome‐level genome assembly and single‐base resolution methylome of vine tea (Nekemias grossedentata) reveal that lineage‐specific tandem duplications of dihydromyricetin (DHM) biosynthetic genes (NgCHS and NgF3′5′ H) have expanded their copy numbers, providing the genetic basis for high DHM flux.
Yingmei Wu +11 more
wiley +1 more source
MoleculesThe Pet-Sang-Kard mixed herbal remedy (PSKMHR) is a traditional Thai medicinal formulation used as an herbal supplement for the treatment of hemorrhoids.
Weerasak Samee +3 more
doaj +1 more source