English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Enantiomerically pure trans-(3R,4R)-4-aminopiperidin-3-ols, which are convenient precursors for making natural and synthetic aminohydroxylated piperidine alkaloid analogs, were efficiently synthesized through the reaction of enantiomerically pure (3R,4S)-3,4-epoxypiperidine with amines in the presence of LiClO4 in CH3CN at room temperature. The absolute stereochemistry of the resultant amino alcohols was determined by the stereochemical correlation method and single-crystal X-ray analysis.

Optically pure trans-1-benzyl-4-aminopiperidin-3-ols. Synthesis and absolute configuration