ISSN:
0170-2041
Schlagwort(e):
1,2,4-Triazines, 5-chloro, 5-amino, 5-cyano, 5-(ω-alkinyloxy)
;
Imidazo[4,5-e]-1,2,4-triazines
;
Chemistry
;
Organic Chemistry
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
Notizen:
The Chemistry of 1,2,4-Triazines, XIV. - Synthesis and Reactions of 5-Chloro-1,2,4-triazines5-Chloro-1,2,4-triazines 4 are prepared from 1,2,4-triazin-5(2H)-ones 3 and transfered into 5-amino- (7), 5-cyano (8), and 5-(ω-alkinyloxy)-1,2,4-triazines (9). 7a-d are cyclized to imidazo[4,5-e]1,2,4-triazines (10a-d).
Zusätzliches Material:
10 Tab.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/jlac.1990199001121
Permalink