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.

trans-3-Methyl-4-Aminotetrahydropyran Hydrochloride CAS NO 1638744-60-1

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CAS No.:1638744-60-1

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(3S,4R)-3-Aminotetrahydro-2H-Pyran-4-Ol CAS NO 1638744-86-1

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CAS No.:1638744-86-1

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tert-Butyl n-(5-Oxooxan-3-Yl)Carbamate CAS NO 1638767-05-1

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CAS No.:1638767-05-1

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cis-3-Amino-4-Hydroxy-Tetrahydropyran CAS NO 1638771-36-4

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CAS No.:1638771-36-4

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(3-(2,3-Dihydrobenzo[B][1,4]Dioxin-6-Yl)-2-Methylphenyl)Methanol(Wxc05522) CAS NO 1675205-18-1

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CAS No.:1675205-18-1

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trans-3-Methyl-4-Aminotetrahydropyran Hydrochloride CAS NO 1682655-57-7

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CAS No.:1682655-57-7

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2H-Pyran, 2-(3',5'-Difluoro[1,1'-Biphenyl]-4-Yl)-5-Ethyltetrahydro-, (2R,5S)-Rel- CAS NO 1700445-26-6

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CAS No.:1700445-26-6

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3-[(E)-(2-Chloro-6-Fluorophenyl)Methylidene]-2,3-Dihydro-4H-Chromen-4-One CAS NO 1705584-20-8

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CAS No.:1705584-20-8

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