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.

Methyl Furan-3-Carboxylate CAS NO 13129-23-2

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CAS No.:13129-23-2

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2-[3,4-Bis(Phenylmethoxy)Phenyl]-3,5,7-Tris(Phenylmethoxy)Chromen-4-On E CAS NO 13157-90-9

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CAS No.:13157-90-9

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5,6-Dihydro-2H-Pyran-3-Carbaldehyde CAS NO 13417-49-7

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CAS No.:13417-49-7

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6,7,8,9-Tetrahydro-5-Hydroxy-2,8-Dimethyl-4H-Pyrano[3,2-H][1]Benzoxepin-4-One CAS NO 13475-13-3

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CAS No.:13475-13-3

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3,3-Dimethylbenzofuran-2(3H)-One CAS NO 13524-76-0

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CAS No.:13524-76-0

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6,9-Dihydro-5-Hydroxy-2-(Hydroxymethyl)-8-Methyl-4H-Pyrano[3,2-H][1]Benzoxepin-4-One CAS NO 13544-38-2

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CAS No.:13544-38-2

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6,7-Dimethoxy-1-Tetralone CAS NO 13575-75-2

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CAS No.:13575-75-2

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1,4-Oxathiin-3-Carboxamide,5,6-Dihydro-2-Methyl-(8Ci,9Ci) CAS NO 13584-27-5

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CAS No.:13584-27-5

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