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2‐Aminothiazole derivatives. II. Mass spectra of ethyl N ‐(2‐thiazolyl)‐malonamates and ethyl 2‐thiazolylaminomethylenemalonates
Author(s) -
SaintRuf G.,
Silou T. H.
Publication year - 1979
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570160537
Subject(s) - chemistry , fragmentation (computing) , mass spectrum , electron ionization , mass spectrometry , medicinal chemistry , hydrogen , computational chemistry , organic chemistry , ion , chromatography , ionization , computer science , operating system
The fragmentation pattern of the title compounds under electron impact are discussed. During fragmentation in the mass spectrometer, these compounds undergo a rare type of rearrangement involving a long distance transfer of hydrogen.