Pyran Compounds

Heterocyclic Compounds

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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.

Methyl Tetrahydro-2H-Pyran-3-Carboxylate CAS NO 18729-20-9

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CAS No.:18729-20-9

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Tetrahydro-2H-Pyran-3-Carboxamide CAS NO 18729-21-0

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CAS No.:18729-21-0

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4-Hydroxy-6-Propyl-Pyran-2-One CAS NO 18742-94-4

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CAS No.:18742-94-4

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1-(3,4,7,8-Tetrahydro-5-Methoxy-2,2,8,8-Tetramethyl-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-10-Yl)Ethanone CAS NO 18780-93-3

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CAS No.:18780-93-3

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8,9-Dihydro-5,8-Dihydroxy-8-Hydroxymethyl-2-Methyl-4H-Pyrano[3,2-H][1]Benzoxepin-4-One CAS NO 18836-12-9

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CAS No.:18836-12-9

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2,2-Dimethyl-3,4-Dihydro-2H-Naphtho[1,2-B]Pyran-6-Ol CAS NO 18865-37-7

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CAS No.:18865-37-7

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1-(2-Furyl)-2,3-Dimethyl-1,2-Butanediol CAS NO 18927-22-5

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CAS No.:18927-22-5

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3-[(2-o-Beta-D-Glucopyranosyl-D-Glucosyl)Oxy]-3',4',5,7-Tetrahydroxyflavylium Chloride CAS NO 18376-31-3

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CAS No.:18376-31-3

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