Natural Science, Organic Chemistry, 2025
FACILE SYNTHESIS OF 5(6)-PHENYL SUBSTITUTED THIENO[2,3-d]PYRIMIDIN-4-ONES
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Submitted: 2025-03-12; Published: 2025-03-12
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Abstract
New enamines of Gewald’s 4(5)-phenyl substituted thiophenes interaction with primary amines allowed to obtain 5(6)-phenylthieno[2,3-d]pyrimidin-4-ones with variable N3-substituents.