Compound Q&A
How is 2-(4-Morpholinyl)-4H-benzo[h]chromen-4-one (CAS: 154447-35-5) typically synthesized?
Answer
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2-(4-Morpholinyl)-4H-benzo[h]chromen-4-one can be synthesized through the condensation of 4-hydroxybenzaldehyde and morpholine, followed by dehydration. The reaction typically requires a strong acid catalyst like sulfuric acid. The yield is around 70-80%, and the method offers good selectivity for the desired product. Other routes include the use of more complex intermediates, which can increase the reaction complexity and yield.
About
CAS No
154447-35-5
English Name
2-(4-Morpholinyl)-4H-benzo[h]chromen-4-one
Molecular Formula
C17H15NO3
Molecular Weight
281.31 g/mol
SMILES
O=c1cc(oc2c1ccc1c2cccc1)N1CCOCC1
InChIKey
KKTZALUTXUZPSN-UHFFFAOYSA-N
Last Updated: 2025-10-16 16:48
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