63529-06-6Relevant articles and documents
COMPOSITIONS AND METHODS OF TREATING UPS-ASSOCIATED DISEASES
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, (2022/01/24)
The present invention relates to methods for treating a disease characterized by aberrations in the ubiquitin/proteasome system (UPS).
Synthesis and antibacterial activity of chalcones bearing prenyl or geranyl groups from Angelica keiskei
Sugamoto, Kazuhiro,Matsusita, Yoh-Ichi,Matsui, Kana,Kurogi, Chiaki,Matsui, Takanao
, p. 5346 - 5359 (2011/08/04)
Chalcones bearing prenyl or geranyl groups from Angelica keiskei, such as 4-hydroxyderricin (1a), xanthoangelol (1e), xanthoangelol F (1f), xanthoangelol H (2), deoxyxanthoangelol H (3), and deoxydihydroxanthoangelol H (4) and their derivatives were synthesized. From the evaluation of antibacterial activity of the synthesized chalcones, 1a, isobavachalcone (1b), 1e, 1f, bavachalcone (5a), and broussochalcone B (5b) were found to inhibit Gram-positive bacteria.
A new synthesis of flavonoids via Heck reaction
Bianco, Armandodoriano,Cavarischia, Claudia,Farina, Angela,Guiso, Marcella,Marra, Carolina
, p. 9107 - 9110 (2007/10/03)
Several naturally occuring flavonoids have been synthesised following a new proposed method based on the use of the Heck reaction. The key step involves the coupling of an aryl vinyl ketone with an aryl iodide. This procedure affords the flavonoid moiety in a single step.