industry. Therefore, in this study, IHNV was studied as a model to evaluate the antiviral activity of 35 novel coumarinderivatives. Coumarin A9 was specifically selected for further validation studies upon comparing the half maximum inhibitory concentration (IC50) of four screened candidate derivatives in epithelioma papulosum cyprinid (EPC) cells, as it exhibited an IC50 value of 2.96 μM against IHNV. The
Copper‐Catalyzed C−H Difluoroalkylation of Coumarins with Fluoroalkyl Bromides
作者:Min Rao、Zhenwei Wei、Yaofeng Yuan、Jiajia Cheng
DOI:10.1002/cctc.202001025
日期:2020.10.20
An efficient method for the copper‐catalyzed selective C−H difluoroalkylation of coumarins and with low cost and readily available ethylbromodifluoroacetate and N‐phenyl bromodifluoroacetamide has been reported. This reaction exhibits good functional group tolerance with respect to coumarins and difluoroalkylation reagents, and several redox‐sensitive substrates have been successfully C−H difluoroalkylated
[EN] METHOD OF SYNTHESIZING SUBSTITUTED 2-ALKYL PHENOLS<br/>[FR] PROCÉDÉ DE SYNTHÈSE DE 2-ALKYLPHÉNOLS SUBSTITUÉS
申请人:SYNTA PHARMACEUTICALS CORP
公开号:WO2012026931A1
公开(公告)日:2012-03-01
Methods of synthesizing 4-alkyl resorcinols and other substituted phenol compounds, according to formula (IV): or salts thereof, are disclosed, wherein the variables are defined herein.
根据公式(IV)揭示了合成4-烷基间苯二酚和其他取代酚化合物的方法,或其盐,其中变量在此处定义。
Photodimerization of coumarins in micelles: limitations of alignment effect
作者:K. Muthuramu、N. Ramnath、V. Ramamurthy
DOI:10.1021/jo00159a016
日期:1983.6
Ishifuku et al., Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1953, vol. 73, p. 332