Pyran Compounds

Pyran Compounds

Pyran compounds are oxygen-containing six-membered heterocycles that serve as key structural motifs in natural products, pharmaceuticals, carbohydrates, and functional materials. Their electron-rich ring system enables participation in cycloaddition, oxidation, reduction, rearrangement, and glycosylation processes. Pyran derivatives form the backbone of flavonoids, coumarins, vitamins, and various bioactive natural molecules. In synthetic chemistry, pyrans provide versatile frameworks for constructing chiral centers, fused heterocycles, and complex intermediates. Their tunable stereochemistry and reactivity support applications in medicinal chemistry, antioxidant development, and photochemical materials. Pyran compounds remain indispensable in the synthesis of biologically active and structurally sophisticated molecules.

2H-1-Benzopyran-6-Propanamide, 7-Methoxy-4-Methyl-2-Oxo-n-[(5-Phenyl-1,2,4-Oxadiazol-3-Yl)Methyl]- CAS NO 1010936-42-1

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CAS No.:1010936-42-1

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7-Hydroxy-3-Iodo-4H-Chromen-4-One CAS NO 1013634-99-5

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CAS No.:1013634-99-5

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7-Bromo-3,4-Dihydro-2H-Chromen-4-Amine CAS NO 1016804-06-0

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CAS No.:1016804-06-0

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4-Benzyloxan-4-Amine CAS NO 1017134-27-8

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CAS No.:1017134-27-8

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4-[(4-Fluorophenyl)Methyl]Oxan-4-Amine CAS NO 1017321-88-8

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CAS No.:1017321-88-8

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4-(4-Chloro-Phenyl)-Tetrahydro-Pyran-4-Ylamine CAS NO 1017450-84-8

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CAS No.:1017450-84-8

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4-(3-Chlorophenyl)Tetrahydro-2H-Pyran-4-Amine CAS NO 1017451-67-0

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CAS No.:1017451-67-0

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4-(4-Methoxy-Phenyl)-Tetrahydro-Pyran-4-Ylamine CAS NO 1017465-69-8

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CAS No.:1017465-69-8

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