107147-60-4Relevant articles and documents
Potent and Specific Inhibition of NTCP-Mediated HBV/HDV Infection and Substrate Transporting by a Novel, Oral-Available Cyclosporine A Analogue
Liu, Yang,Ruan, Hanying,Li, Ying,Sun, Guoliang,Liu, Xiao,He, Wenhui,Mao, Fengfeng,He, Miaomiao,Yan, Liwei,Zhong, Guocai,Yan, Huan,Li, Wenhui,Zhang, Zhiyuan
, p. 543 - 565 (2021/01/13)
Analogues of the natural product cyclosporine A (CsA) were developed and assessed as antivirals against infection of hepatitis B virus (HBV) and its satellite hepatitis D virus (HDV). An analogue termed 27A exhibits potent inhibition of HBV/HDV infection by specifically blocking viral engagement to its cellular receptor NTCP, while it lacks immunosuppressive activity found in natural CsA. Intraperitoneal injection or oral intake of 27A protects HDV-susceptible mouse model from HDV infection. 27A serves as a promising lead for the development of novel anti-HDV/HBV agents.
Practical thiol surrogates and protective groups for arylthiols for Suzuki-Miyaura conditions
Itoh, Takahiro,Mase, Toshiaki
, p. 2203 - 2206 (2007/10/03)
We have developed practical thiol surrogates and arylthiol protective groups for the Suzuki-Miyaura reaction. 2-Ethylhexyl-3-mercaptopropionate and 4-(2′-mercaptoethyl)pyridine were shown to be not only good thiol surrogates but also good protective groups for thiol. We have demonstrated toleration of these protective groups under aqueous Suzuki-Miyaura conditions.
Linear Free Energy Relationship Studies of 5-Substituted 2,4-Dioxopyrimidine Nucleosides
Chang, George,Mertes, Mathias P.
, p. 3625 - 3631 (2007/10/02)
The development of a direct and efficient palladium(0)-catalyzed biaryl coupling reaction permitted the synthesis of a series of N1-substituted 5-aryl-2,4-dioxopyrimidines.The physical and spectral properties of these compounds were determined and correlated by various linear free energy relationships.The relationships between the physical and spectral data with Hammett ? constants proved useful in analyzing the electron distribution of the heterocycle.Although a significant degree of orbital overlap and interaction between the substituents and the pyrimidine ring was observed, it is doubtful that the interactions are comparable to those of a benzene ring system.