Formal syntheses of (2R,3R)-3-hydroxy pipecolic acid and (2R,3S)-3-hydroxy pipecolic acid from l-ascorbic acid
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Add time:09/04/2019 Source:sciencedirect.com
Formal syntheses of both cis and trans 3-hydroxy pipecolic acids is achieved from l-ascorbic acid. Present synthesis describes use of chiral pool approach in which epimerization, Staudinger reaction and Cyclization reactions were employed as key steps.
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