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Yoshito Kishi (1937-2023)
Yoshito Kishi (1937-2023)
Professor. Yoshito Kishi,
a member of the Honorary Editorial Associates of HETEROCYCLES,
has passed away on January 9, 2023 at the age of 85.
I deeply express my regret over his death.
Kunio Ogasawara
Editor
January 13, 2023
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Communication | Regular issue | Vol 14, No. 5, 1980, pp.579-584
Published online, 1st January, 1970■ Mass Spectral Fragmentation of Some Indole Derivatives
Published online, 1st January, 1970
DOI: 10.3987/R-1980-05-0579
■ Mass Spectral Fragmentation of Some Indole Derivatives
Jean-Yves Laronze,* Jacqueline Laronze, Daniel Royer, Jean Lévy, and Jean Le Men
*Laboratoire d’Isolement, Transformation et Synthèse de Substances Naturelles, UFR de Pharmacie, associé au CNRS, Université de Champagne-Ardenne, 51 rue Cognacq-Jay-F 51096 Reims Cedex, France
Abstract
EI mass spectra of oxindoles C, iminoethers D, and dihydro β-carbolines E, arising from chloroindolenines B are analysed.
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