S<sub>8</sub>-Catalyzed triple cleavage of bromodifluoro compounds for the assembly of N-containing heterocycles
作者:Shuilin Deng、Haohua Chen、Xingxing Ma、Yao Zhou、Kai Yang、Yu Lan、Qiuling Song
DOI:10.1039/c9sc01333d
日期:——
cleavage of three C–X bonds, including two inert C(sp3)–F bonds on bromodifluoroacetamides, while leaving C–C bonds intact. This strategy will undoubtedly further consummate the role of halo difluoro compounds and enrich both fluorine chemistry and pharmaceutical sciences.
Reversing binding sensitivity to A147T translocator protein
作者:Sophie V. Vo、Samuel D. Banister、Isaac Freelander、Eryn L. Werry、Tristan A. Reekie、Lars M. Ittner、Michael Kassiou
DOI:10.1039/c9md00580c
日期:——
The translocatorprotein (TSPO) is a target for the development of neuroinflammation imaging agents. Clinical translation of TSPOPETligands, such as [11C]DPA-713, has been hampered by the presence of a common polymorphism (A147T TSPO), at which all second-generation TSPOligands lose affinity. Little is known about what drives binding at A147T compared to WT TSPO. This study aimed to identify moieties