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Novel synthesis of some new pyrimido[1,6‐ a ]pyrimidine and pyrazolo[1,5‐ a ]pyrimidine derivatives
Author(s) -
Hussein Ahmed M.
Publication year - 2012
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.852
Subject(s) - pyrimidine , chemistry , elemental analysis , organic chemistry , combinatorial chemistry , stereochemistry
An easy and efficient route for synthesis of some pyrimido[1,6‐ a ]pyrimidine and pyrazolo[1,5‐ a ]pyrimidine derivatives was described through the reaction of sodium salts of formyl ketones with 6‐aminothiouracil and 5‐aminopyrazole derivatives, respectively. The characterization of the reaction products was confirmed by using elemental analysis and spectral data. J. Heterocyclic Chem., (2012).