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Synthesis of some new pyridones, fused pyrimidines, and fused 1,2,4‐triazines
Author(s) -
Mohamed Mahmoud A.
Publication year - 2010
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.351
Subject(s) - chemistry , salt (chemistry) , pyrimidine , sodium salt , pyrazole , medicinal chemistry , triazole , stereochemistry , combinatorial chemistry , organic chemistry , inorganic chemistry
Cyclocondensation of hydrazides, 3‐aminopyrazoles, 3‐amino‐1,2,4‐triazole, 2‐aminobenzoimidazole, pyrazole‐3‐diazonium salts, 1,2,4‐triazol‐3‐diazonium salt, or benzoimidazole‐2‐diazonium salt with sodium salt of 3‐hydroxy‐1‐(2‐naphthyl)prop‐2‐en‐1‐one gave 2‐pyridones, pyrazolo[1,5‐ a ]pyrimidines, triazolo[1,5‐ a ]pyrimidine, benzo[4,5]imidazo[1,2‐ a ]pyrimidine, (pyrazolo[5,1‐ c ][1,2,4]triazin‐3‐yl)‐methanone, [1,2,4]triazolo[5,1‐ c ][1,2,4]triazin‐3‐yl‐methanone, or benzo[4,5]imidazo[2,1‐ c ] [1,2,4]triazin‐3‐yl‐methanone derivatives, respectively, which will be tested for anti‐tumor and anti‐cancer activates. J. Heterocyclic Chem., (2010).