Synthesis and Chemical Characterisation of Some New Diheteroaryl Thienothiophene Derivatives

Synthesis and Chemical Characterisation of Some New Diheteroaryl Thienothiophene Derivatives

Treatment of 1-(5-acetyl-3,4-dimethythieno[2,3-b]thiophene-2yl)ethanone (1) with dimethylformamide dimethyl acetal afforded enaminone derivative 2, which reacted with amino derivatives to give the corresponding bis-pyrimidine, bis-pyrazole, bis-triazolo-pyrimidine and bis-benzoimidazopyrimidine deri...

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Bibliographic Details
Main Authors: Abdullah S. Alamary, Abdullah Mohammad Al-Majid, Yahia Nasser Mabkhot
Format: Article
Language:English
Published: MDPI AG 2011-09-01
Series:Molecules
Subjects:
bis-heterocycles
DMF-DMA
bis-pyrimidine
bis-pyrazole
bis-triazolo pyrimidine
Online Access:http://www.mdpi.com/1420-3049/16/9/7706/

Internet

http://www.mdpi.com/1420-3049/16/9/7706/

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