ISSN:
1573-9171
Schlagwort(e):
myo-inositol hexanitrate
;
amines
;
salts of rhodizonic and croconic acid
;
tetrahydroxy-1,4-benzoquinone derivatives
;
scheme of reaction
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Chemie und Pharmazie
Notizen:
Abstract Reactions ofmyo-inositiol hexa-O-nitrate with ammonia and primary amines yield tetrahydroxy-1,4-benzoquinone derivatives,viz., its tetraammonium salt and its diimines, respectively. Reactions with secondary and tertiary amines give salts of rhodizonic acid, which are converted into salts of croconic acid under certain conditions. The reactions with secondary amines involve intermediate formation of radical species, which were dectected by ESR spectroscopy. A scheme for the chemical transformations ofmyo-inositol hexa-O-nitrate under the action of amines was proposed.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01430650
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