Articles with "four consecutive" as a keyword



Enantioselective Synthesis of Indole-Fused Polycycles Bearing Four Consecutive Stereocenters via Rhodium Catalysis.

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Published in 2025 at "Organic letters"

DOI: 10.1021/acs.orglett.4c04814

Abstract: Indole-fused polycycles are common in natural products and bioactive molecules, yet their concise and efficient synthesis remains challenging, especially for compounds with multiple stereocenters. Herein, we report the application of a chiral CpxRhIII catalyst in… read more here.

Keywords: four consecutive; synthesis; consecutive stereocenters; indole fused ... See more keywords
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Risk factors for bronchiolitis hospitalization in infants: A French nationwide retrospective cohort study over four consecutive seasons (2009-2013)

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Published in 2020 at "PLoS ONE"

DOI: 10.1371/journal.pone.0229766

Abstract: Objectives Large studies are needed to update risk factors of bronchiolitis hospitalization. We performed a nationwide analysis of hospitalization rates for bronchiolitis over four consecutive bronchiolitis seasons to identify underlying medical disorders at risk of… read more here.

Keywords: four consecutive; risk factors; hospitalization; bronchiolitis hospitalization ... See more keywords