108197-53-1Relevant articles and documents
Synthesis of aurones and their inhibitory effects on nitric oxide and PGE2 productions in LPS-induced RAW 264.7 cells
Shin, Seo Young,Shin, Min Cheol,Shin, Ji-Sun,Lee, Kyung-Tae,Lee, Yong Sup
experimental part, p. 4520 - 4523 (2011/09/12)
Sulfuretin is one of major constituents of Rhus verniciflua that exerts anti-inflammatory activities. Some of aurones were synthesized as sulfuretin derivatives and evaluated for their abilities to inhibit NO and PGE2 production in LPS-induced RAW 264.7 cells in order to reveal the relationship. Of the aurones synthesized in the present study, 2h and 2i, which possess C-6 hydroxyl group in A-ring and methoxy substituents in B-ring, more potently inhibited NO and PGE2 production and were less cytotoxic than sulfuretin.
Cyclodehydrogenation of 2'-Hydroxychalcones with DDQ: A Simple Route for Flavones and Aurones
Imafuku, Kimiaki,Honda, Masaaki,McOmie, J. F. W.
, p. 199 - 201 (2007/10/02)
The oxidation of 2'-hydroxychalcones with 2,3-dichloro-5,6-dicyano-p-benzoquinone provides a useful synthetic route for flavones and aurones.
Proximity Effects in the Electron Impact Mass Spectra of Aurones and Related Compounds
Goldsack, R. J.,Shannon, J. S.
, p. 545 - 555 (2007/10/02)
The principal ions in the electron impact mass spectra of a series of 6-methoxyaurones have been shown to be due to four separate reactions associated with proximity effects involving the phenyl group and the coumaran-one residue.A detailed study with lab
