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.

Ethyl 5-Oxooxane-2-Carboxylate CAS NO 1408075-77-3

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CAS No.:1408075-77-3

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Methyl 3,4-Dihydro-2H-Pyrano-[2,3-B]Pyridine-6-Carboxylate CAS NO 1414864-15-5

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CAS No.:1414864-15-5

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2-(Tetrahydro-Pyran-2-Yl)-2H-[1,2,3]Triazole CAS NO 1415312-44-5

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CAS No.:1415312-44-5

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2-Chloro-10,11-Dihydrodibenzo[B,F]Oxepin-10-Ol CAS NO 1415559-87-3

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CAS No.:1415559-87-3

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3-Fluorotetrahydro-2H-Pyran-4-Amine CAS NO 1416371-97-5

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CAS No.:1416371-97-5

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2-(5-Bromo-2,4-Difluoro-3-Methylphenyl)-5,5-Dimethyl-1,3-Dioxane CAS NO 1416372-35-4

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CAS No.:1416372-35-4

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(R)-4-(tert-Butoxycarbonyl)-6,6-Dimethylmorpholine-2-Carboxylic Acid CAS NO 1416445-02-7

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CAS No.:1416445-02-7

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Carbamic Acid, n-(Tetrahydro-4-Oxo-2H-Pyran-3-Yl)-, Phenylmethyl Ester CAS NO 1418199-64-0

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CAS No.:1418199-64-0

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