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Published in 2017 at "European Journal of Organic Chemistry"
DOI: 10.1002/ejoc.201700871
Abstract: The hazardous diazo transfer reagent mesyl azide, has been safely generated and used in situ for continuous diazo transfer as part of an integrated synthetic process with an embedded safety quench. Diazo transfer to β-ketoesters…
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Keywords:
mesyl azide;
situ generation;
exploiting continuous;
process ... See more keywords
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1
Published in 2022 at "Organic letters"
DOI: 10.1021/acs.orglett.2c01730
Abstract: An attempted Regitz diazo transfer onto homophthalic anhydride led to the discovery of an unexpected ring contraction, which gave N-sulfonyl phthalide-3-carboxamide derivatives. The reaction is thought to proceed via a [3 + 2] cycloaddition of…
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Keywords:
ring contraction;
diazo transfer;
unexpected ring;
contraction homophthalic ... See more keywords
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Published in 2021 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms22179646
Abstract: Herein, we report on the reaction of nitro-substituted azidobenzofuroxans with 1,3-dicarbonyl compounds in basic media. The known reactions of benzofuroxans and azidofuroxans with 1,3-dicarbonyl compounds in the presence of bases are the 1,3-dipolar cycloaddition and…
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Keywords:
reactivity azidonitrobenzofuroxans;
regitz diazo;
dicarbonyl compounds;
diazo transfer ... See more keywords
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Published in 2021 at "Molecules"
DOI: 10.3390/molecules26061790
Abstract: DNA-encoded libraries (DEL) are increasingly being used to identify new starting points for medicinal chemistry in drug discovery. Herein, we discuss the development of methods that allow the conversion of both primary amines and anilines,…
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Keywords:
improved diazo;
dna;
chemistry;
dna encoded ... See more keywords