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.

4-{[(Benzyloxy)Carbonyl]Amino}Tetrahydro-2H-Pyran-4-Carboxylic Acid CAS NO 138402-13-8

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CAS No.:138402-13-8

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Content:99.90%

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3-Hydroxy-2-(1-Hydroxypropyl)-6-Methyl-4H-Pyran-4-One(Wxc05747) CAS NO 138597-36-1

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CAS No.:138597-36-1

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2H-1-Benzopyran-3-Ol, 4-Amino-3,4-Dihydro-, (3S,4S)- CAS NO 138603-50-6

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CAS No.:138603-50-6

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6,7-Benzoidazoxan CAS NO 138705-61-0

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CAS No.:138705-61-0

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4-Oxochroman-6-Carbonitrile CAS NO 138801-92-0

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CAS No.:138801-92-0

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2H-Pyran,2,2-Diethoxytetrahydro-4,6-Dimethyl-,cis-(9Ci) CAS NO 139054-15-2

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CAS No.:139054-15-2

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2H-Pyran,2,2-Diethoxy-4-Ethyltetrahydro-(9Ci) CAS NO 139054-17-4

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CAS No.:139054-17-4

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Ethanone, 1-[(3Ar,6As)-3A,4,5,6A-Tetrahydro-2-Methylfuro[2,3-B]Furan-3-Yl]-, CAS NO 139061-24-8

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CAS No.:139061-24-8

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