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4H-chromene
CAS number: 254-03-5
4H-chromene is a simplest member of the class of chromene in which the heterocyclic pyran ring has a double bond between positions 2 and 3. It is a chromene and an organic heterobicyclic compound. It is a tautomer of a 2H-chromene.

Related images

Bioactive 4H-chromene and pyrimidine-fused heterocycles.
Bioactive 4H-chromene and pyrimidine-fused heterocycles.
DOI: /10.1039/c6ra02507b
Oleic acid catalysed 4H-chromene synthesis.
Oleic acid catalysed 4H-chromene synthesis.
DOI: /10.1039/c6ra02507b
Synthesized 4H-chromene derivatives.
Synthesized 4H-chromene derivatives.
DOI: /10.1039/c6ra02507b
Oleic acid catalysed 4H-chromene synthesis by three-component reaction.
Oleic acid catalysed 4H-chromene synthesis by three-component reaction.
DOI: /10.1039/c6ra02507b

More Chemicals

2H-Chromene
CAS: 254-04-6
Pyrimido[5,4-d]pyrimidine
CAS: 254-82-0

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