Synthesis and Photophysical Properties of the 2-(3-(2-Alkyl-6,8-diaryl-4-oxo-1,2,3,4-tetrahydroquinazolin-2-yl)propyl)-6,8-diarylquinazolin-4(3H)-ones
Iodine-catalyzed condensation of 2-amino-3,5-dibromobenzamide with cyclohexane-1,3-dione derivatives in refluxing toluene afforded the corresponding bisquinazolinones. Suzuki-Miyaura cross-coupling of the latter with arylboronic acids afforded tetraarylbisquinazolinones. The electronic absorption an...
Main Authors: | Mmakwena M. Mmonwa, Malose J. Mphahlele, Morad M. El-Hendawy, Ahmed M. El-Nahas, Nobuaki Koga |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2014-07-01
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Series: | Molecules |
Subjects: | |
Online Access: | http://www.mdpi.com/1420-3049/19/7/9712 |
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