Photochemical C–H Arylation of Napthoquinones Using Eosin Y
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DOI: 10.1021/acsomega.2c04289
Abstract: A visible-light-mediated C–H arylation of substituted 1,4-napthoquinones (1,4-SNQ) and 1,2-napthoquinone (1,2-NQ) with diazonium salt using a photocatalyst eosin Y at room temperature in a single step (isolated yield of ≥75%) is described in this report.… read more here.
Keywords: using eosin; arylation napthoquinones; napthoquinones using; reaction ... See more keywords
Development and validation of an environmentally friendly fluorescence quenching method for linagliptin quantification using eosin Y: optimization via design of experiment and comparative greenness assessment
Sign Up to like & getrecommendations! Published in 2025 at "RSC Advances"
DOI: 10.1039/d5ra01945a
Abstract: Diabetes management has increasingly relied on dipeptidyl peptidase-4 inhibitors like linagliptin, creating a need for environmentally sustainable analytical methods to replace conventional chromatographic techniques that often involve complex sample preparation, organic solvent usage, and expensive… read more here.
Keywords: method; fluorescence quenching; using eosin; quenching method ... See more keywords