Cyclopropanation–ring expansion of 3-chloroindoles with α-halodiazoacetates: novel synthesis of 4-quinolone-3-carboxylic acid and norfloxacin

Sara Peeters, Linn Neerbye Berntsen, Pål Rongved and Tore Bonge-Hansen
Beilstein J. Org. Chem. 2019, 15, 2156–2160. https://doi.org/10.3762/bjoc.15.212

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Cyclopropanation–ring expansion of 3-chloroindoles with α-halodiazoacetates: novel synthesis of 4-quinolone-3-carboxylic acid and norfloxacin
Sara Peeters, Linn Neerbye Berntsen, Pål Rongved and Tore Bonge-Hansen
Beilstein J. Org. Chem. 2019, 15, 2156–2160. https://doi.org/10.3762/bjoc.15.212

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Peeters, S.; Berntsen, L. N.; Rongved, P.; Bonge-Hansen, T. Beilstein J. Org. Chem. 2019, 15, 2156–2160. doi:10.3762/bjoc.15.212

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