Picolinic acids as β-exosite inhibitors of botulinum neurotoxin A light chain
作者:Paul T. Bremer、Song Xue、Kim D. Janda
DOI:10.1039/c6cc06749b
日期:——
A series of novel substituted picolinic acids demonstrated low micromolar inhibition of botulinum neurotoxin A light chain at the β-exosite.
一系列新型取代吡啶甲酸在β-外位点表现出对肉毒杆菌A型神经毒素轻链的低微摩尔抑制作用。
C–H Borylation Catalysis of Heteroaromatics by a Rhenium Boryl Polyhydride
作者:Liam J. Donnelly、Teresa Faber、Carole A. Morrison、Gary S. Nichol、Stephen P. Thomas、Jason B. Love
DOI:10.1021/acscatal.1c00869
日期:2021.6.18
[ReH6(Bpin)(dppp)] 3. Combined X-ray crystallographic and DFT studies show that 2 is best described as a σ-borane complex, whereas 3 is a boryl complex. Significantly, the boryl complex 3 acted as a catalyst for the C(sp2)–Hborylation of a variety of heteroarenes (14 examples including furan, thiophene, pyrrole and indole derivatives) and displayed similar reactivity to the iridium analogues.