H
Hisao Nakata
Researcher at Nagoya University
Publications - 67
Citations - 636
Hisao Nakata is an academic researcher from Nagoya University. The author has contributed to research in topics: Mass spectrum & Ion. The author has an hindex of 13, co-authored 67 publications receiving 628 citations.
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The structure of aureothin, a nitro compound obtained from Streptomyces thioluteus
TL;DR: The structure of aureothin, the third nitro compound obtained from nature, has been elucidated as I. I. as mentioned in this paper, and several reactions of the compound and its derivatives are described.
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Oxidation reaction of steroid alcohols by ruthenium tetroxide.
TL;DR: The reaction provides a simple and convenient procedure for converting secondary alcohols to ketones in neutral media and makes possible the oxidation of a given steroid alcohol to a ketone in the presence of a catalytic amount of ruthenium tetroxide.
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Mass spectra of some alkyl isoxazoles
Mamoru Ohashi,Hajime Kamachi,Hiroshi Kakisawa,Akira Tatematsu,Hideo Yoshizumi,Hideo Kano,Hisao Nakata +6 more
TL;DR: The mass spectra of several compounds obtained during the process of Stork's isoxazole synthesis were investigated in this paper, and it was shown that the formation of these ions can be interpreted by a mechanism involving the cleavage of NO linkage.
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The primary fragmentation step of isoxazole upon electron impact. A correlation with photochemistry
TL;DR: In this paper, three isomeric compounds, I, II and III, were prepared and their mass spectra recorded, and it was shown that the fragmentation of I proceeds only by way of II, and that II itself is transformed in part to III upon electron impact.
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