Epoxidation of the Δ7-Double Bond of Vitamin D3. X-Ray Structure Determination of Its 4-Phenyl-1,2,4-triazolin-3,5-dione Adduct. A Structure Revision

DOI: 10.1007/BF00816344

Source and publish data:

Monatshefte fur Chemie p. 1453 - 1458 (1984)

Update date:2022-07-31

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Authors:

Kratky, Christoph

Reischl, Wolfgang

Zbiral, Erich

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Article abstract of DOI:10.1007/BF00816344

Epoxidation of vitamin D₃ with MCPBA yields exclusively the 7,8-monooxirane.Its 7R,8R stereochemistry was established by X-ray analysis of the PTAD-adduct-derivative.This result corrects the stereochemical assignment in a previous publication.

Full text of DOI:10.1007/BF00816344

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