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.

5,5-Difluorotetrahydro-2H-Pyran-3-Amine Hydrochloride CAS NO 2306275-99-8

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CAS No.:2306275-99-8

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Content:99.90%

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7-Bromochroman-4-Amine Hydrochloride CAS NO 2307737-83-1

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CAS No.:2307737-83-1

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2-Bromo-7-Chlorodibenzo[B,D]Furan CAS NO 2355229-03-5

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CAS No.:2355229-03-5

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Dibenzofuran, 7-Chloro-1-Phenyl- CAS NO 2360830-97-1

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CAS No.:2360830-97-1

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(3S,4R)-(3-Hydroxy-Tetrahydro-Pyran-4-Yl)-Carbamic Acid tert-Butyl Ester CAS NO 2408937-23-3

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CAS No.:2408937-23-3

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7-Methoxy-2-Oxo-2H-Chromene-3-Carbohydrazide CAS NO 2514744-75-1

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CAS No.:2514744-75-1

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9H-Xanthene-1-Carbonitrile, 6-(Methylsulfonyl)-9-Oxo- CAS NO 2518311-22-1

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CAS No.:2518311-22-1

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4H,8H-Pyrano[2,3-F][1,3]Benzoxazin-4-One, 2-(3,4-Dichlorophenyl)-9-[(3-Fluorophenyl)Methyl]-9,10-Dihydro-3-Hydroxy- CAS NO 2615911-12-9

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CAS No.:2615911-12-9

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