ISSN:
0021-8383
Schlagwort(e):
Chemistry
;
Organic Chemistry
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
Notizen:
Thiatriazoles. VII. 3-Aroxy-1,2,4-dithiazole-5-imids of 5-Amino-1,2,3,4-thiatriazoleThe unstable but isolable 3-aroxy-1,2,4-dithiazole-5-imids (2a-d) has been found on chlorothioformate acylation of 5-amino-1,2,3,4-thiatriazole (1) in acetonitril. Further acylation and nucleophilic displacement reactions gave stable 3-amino-5-acylimino-1,2,4-dithiazoles (6a-c, 7). The structure of the prepared compounds was inferred from their 1H and 13C-n.m.r., mass spectra and corroborated by comparison with the data of similar derivates as well as by chemical means.
Zusätzliches Material:
1 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/prac.19903320211
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