Ethyl (E)-4-(2,4-Dimethoxyphenyl)-6-(2,4-dimethoxystyryl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
A new compound belonging to the “heterostilbene” derivative, namely ethyl (E)-4-(2,4-dimethoxyphenyl)-6-(2,4-dimethoxystyryl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (2), has been successfully synthesized as an unprecedented side product of the Biginelli reaction between 2,4-dimethoxybenzal...
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Main Authors: | , , , , , , |
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Format: | Article PeerReviewed |
Language: | English English English |
Published: |
MDPI
2017
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Subjects: | |
Online Access: | https://repository.unair.ac.id/113741/2/C25.%20Fulltext.pdf https://repository.unair.ac.id/113741/3/C25.%20Validasi%20dan%20review.pdf https://repository.unair.ac.id/113741/1/C25.%20Similarity%20%282%29.pdf https://repository.unair.ac.id/113741/ https://www.mdpi.com/1422-8599/2017/3/M946 |
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Institution: | Universitas Airlangga |
Language: | English English English |
Summary: | A new compound belonging to the “heterostilbene” derivative, namely ethyl (E)-4-(2,4-dimethoxyphenyl)-6-(2,4-dimethoxystyryl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (2), has been successfully synthesized as an unprecedented side product of the Biginelli reaction between 2,4-dimethoxybenzaldehyde, ethyl acetoacetate and urea, employing PTSA as catalyst in reflux conditions and using ethanol as solvent. The molecular structure of compound (2) was established by FTIR, HRESIMS, 1D and 2D NMR. |
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