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A Convenient Synthesis and Pharmacological Activity of Novel Annelated Pyrimidine Derivatives
Author(s) -
Aly A. A.
Publication year - 2004
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.200400202
Subject(s) - chemistry , pyrimidine , nucleophile , electrophile , combinatorial chemistry , stereochemistry , organic chemistry , catalysis
Simple and convenient synthesis for a series of 2,3‐diglycosylpyrimidine 4 , pyrazolo[3,4‐d]pyrimidine 8 , ditetrazolo[1,5‐a;1′,5′‐c]pyrimidine 9 , 2,9a,10‐triazaanthracene 12 , thieno[2,3‐d]pyrimidine 14 , 1,3,5,7‐tetraazafluorene‐8‐one 15 , 1,3,5‐triazafluorene‐8‐one 16 , 1,3‐diazafluorene 21a,b derivatives have been synthesized via a sequence of heterocyclization reactions of suitably functionalized 6‐[5‐(4‐bromophenyl)ox‐azol‐4‐yl]‐4‐oxo‐2‐thioxo‐1,2,3,4‐tetrahydropyrimidine‐5‐carbonitrile ( 2 ) with different electrophiles and nucleophiles. The new compounds were prepared with the objective to study their pharmacological properties.