Results 21 to 30 of about 1,521 (192)
ARKIVOC, 2013 The influence of different 5-alkyl-substituted resorcinols on the formation of 2,2-dimethylchroman- 4-ones is examined experimentally and theoretically. Structures are fully assigned by means of experimental and theoretical 13C and 1H NMR chemical shifts.
Paula Morales +6 more
doaj +2 more sources
O−H···N Heterosynthon: A Robust Supramolecular Unit For Crystal Engineering
, 2016 To explore the robust nature of template resorcinols in organic solid-state reactions, a series of mono- and dipyridines were cocrystallized with different substituted resorcinols.
Mujeeb Khan (2305954) +2 more
core +11 more sources
Unimolecular Variant of the Fluorescence Turn-On Oxidative Coupling of Catecholamines with Resorcinols [PDF]
ACS Omega, 2019 Reported herein is a unimolecular variant of the fluorescence turn-on oxidative coupling of catecholamines with resorcinols (“FluoResCat”) based on the easily accessible conjugate 4-(2-((2,4-dihydroxybenzyl)amino)ethyl)benzene-1,2-diol (1).
Mariagrazia Iacomino +4 more
doaj +2 more sources
Cosmetics, 2023 Immediate pigment darkening, the first response of skin to solar exposure leading to undesired irregular pigmentation and dark spots, is the rapid onset of melanin pigmentation resulting from oxidation of the melanogenic indoles, namely 5,6 ...
Sara Viggiano +4 more
doaj +1 more source
Coupling of resorcinols in retorted kukersite semi-coke; pp. 75–85 [PDF]
Proceedings of the Estonian Academy of Sciences, 2014 Coupling products of three major phenols appearing in the waste streams of shale oil production from kukersite oil shale were isolated and analysed using high-resolution mass spectrometry (HRMS). The pattern of water-soluble phenols in retorted kukersite
Jaan Habicht, Uno Mäeorg
doaj +1 more source
Recent advances in photocatalytic hydrogen peroxide production
PhotoMat, EarlyView., 2023 We classify the representative photocatalytic materials for photosynthesis of hydrogen peroxide (H2O2) in recent years and discuss the related modification methods in detail, providing inspiration and insights for the future design of photocatalysts for H2O2 production.
Jinyu Yan +4 more
wiley +1 more source
Molecules, 2022 A series of novel cannabinoid-type derivatives were synthesized by the coupling of (1S,4R)-(+) and (1R,4S)-(−)-fenchones with various resorcinols/phenols.
Reem Smoum +10 more
doaj +1 more source
New 5-Alkenyl Resorcinols from Lithraea molleoides (Vell). Eng. [PDF]
, 2020 Lithraea molleoides (Anacardiaceae) is a tree that grows in South America including Southern Brazil, Southern, and Eastern Bolivia, Southern Paraguay, Northern, and Central Argentina.
López, Paula +3 more
core +1 more source
Alkyl resorcinols in grains from plants from the family Gramineae
Acta Societatis Botanicorum Poloniae, 2014 5-n-alkylresorcinols were found in 22 of the 27 studied species of grasses. In Agropyron caninum and Bromus macrostachys only the content of alkyl resorcinols was determined, in Agropyron repens, Bromus mollis and Elymus arenarius the composition of ...
Grzegorz Kubus, Franciszek Tłuścik
doaj +1 more source
Molecules, 2016 In this work, we evaluated the antidermatophytic activities of three resorcinol derivatives that have a history of use in dermo-cosmetic applications to discover molecules with multiple dermatological activities (i.e., multi-target drugs), thereby ...
Carlo Romagnoli +6 more
doaj +1 more source