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Raaginie Tamil Segaran ; Chean Hui Ng ; Mohd Fadhlizil Fasihi Mohd Aluwi , et al. Results Chem.,2024,101627. DOI: 10.1016j.rechem.2024.101627
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Abstract: The synthesis of prenylated or geranylated acylphloroglucinol-based xanthenones with 15.1-36.9% yield was achieved via aldol condensation of 2,4,6-trihydroxy-3-prenylacetophenone (tHPA) or 2,4,6-trihydroxy-3-geranylacetophenone (tHGA) and 2-hydroxybenzaldehyde derivatives in the presence of lithium bis(trimethylsilyl)amide (LiHMDS) as deprotonating agent. This study is one of the first to report on the synthesis of xanthenones using strong non-nucleophilic base catalyst, and the described synthesis not only achieved a compound with a natural product skeleton but also formed in a simple and environmentally friendly specificity.
Keywords: Acylphloroglucinol-based xanthenone ; LiHMDS base catalyst ; Aldol condensation ; Natural product skeleton ; Eco-friendly
Purchased from AmBeed: 480-66-0 ; 18362-30-6 ; 17754-90-4
CAS No. : | 480-66-0 | MDL No. : | MFCD00002287 |
Formula : | C8H8O4 | Boiling Point : | - |
Linear Structure Formula : | (HO)3C6H2COCH3 | InChI Key : | XLEYFDVVXLMULC-UHFFFAOYSA-N |
M.W : | 168.15 | Pubchem ID : | 68073 |
Synonyms : |
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Chemical Name : | 2',4',6'-Trihydroxyacetophenone |
Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H315-H319-H335 | Packing Group: | N/A |
GHS Pictogram: |
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