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Article |
Metal-free directed sp2-C–H borylation
A method for the site-selective C–H borylation of arenes and heteroarenes is described, in which BBr3 acts as both a reagent and a catalyst.
- Jiahang Lv
- , Xiangyang Chen
- & Zhuangzhi Shi
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News & Views Forum |
A question of library design
Two approaches have emerged for creating libraries of compounds for use in biological screening assays for drug discovery — fragment-based ligand design and diversity-oriented synthesis. Advocates of each approach discuss their favoured strategy.
- Philip J. Hajduk
- , Warren R. J. D. Galloway
- & David R. Spring