Phytochemistry p. 235 - 238 (1989)
Update date:2022-08-04
Topics:
Wong, Edmon
Peroxidase or light catalysed oxygenation of 2',4-dihydroxy-4'-methoxychalcone produced two labile initial products characterized as stereoisomers of 4'-hydroxy-6-methoxy-2-(α-hydroperoxybenzyl)coumaranone.By analogy, the products from similar oxygenation reactions of 2',4,4'-trihydroxychalcone previously studied are now considered to be hydroperoxy-benzylcoumaranones rather than dioxetanes. - Keywords: Oxygenation; photooxygenation; peroxidase; 4-hydroxychalcones; 2',4-dihydroxy-4'-methoxychalcone.
View MoreHangzhou Share Chemical Co., Ltd(expird)
Contact:+86-57187093700
Address:Hang Xing Road
Shandong Yaroma Perfumery Co., Ltd.
Contact:+86- 531- 88024598
Address:7-702 Caizhi Central, 59 Gong Ye South Road, Jinan City,250101, P. R. China
Contact:--
Address:80G, No.1 Building, Guodu Development Mansion, No. 182 Zhaohui Road, Hangzhou City, Zhejiang Province,China.
Contact:+86-10-83993285
Address:Rm.1708, Haobai Tower, Building 6, No.50, North Road, West Third Ring, Haidian District, Beijing, China
Nanjing Fubang Chemical Co.,Ltd
Contact:+86-25-83179199
Address:5F,Tianzheng international plaza,No399 Zhongyang Road ,Nanjing China
Doi:10.1080/10426500903299901
(2010)Doi:10.3390/molecules15106941
(2010)Doi:10.1002/chem.201802190
(2018)Doi:10.1016/j.cclet.2010.04.036
(2010)Doi:10.1016/j.tetlet.2011.10.060
(2011)Doi:10.1016/j.jphotochem.2010.07.019
(2010)
