Synthesis of (R)-Lactic Acid and (2R,5R)-2-tert-Butyl-5-methyl-1,3-dioxolan-4-one
Abstract A convenient procedure for the synthesis of very expensive ( R )-lactic acid from relatively inexpensive ( R )-alanine is described. Its subsequent conversion into a chiral dioxolanone can be carried out by using an inexpensive pivalaldehyde– tert -butanol mixture.
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Veröffentlicht in: | Synthesis (Stuttgart) 2015-06, Vol.47 (11), p.1557-1559 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
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Zusammenfassung: | Abstract
A convenient procedure for the synthesis of very expensive (
R
)-lactic acid from relatively inexpensive (
R
)-alanine is described. Its subsequent conversion into a chiral dioxolanone can be carried out by using an inexpensive pivalaldehyde–
tert
-butanol mixture. |
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ISSN: | 0039-7881 1437-210X |
DOI: | 10.1055/s-0034-1380511 |