Since Garner's aldehyde has several drawbacks, first of all is prone to racemization, alternative three-carbon chirons would be of great value in enantioselective syntheses of natural compounds and/or drugs. This review article summarizes applications of -(1-phenylethyl)aziridine-2-carboxylates, -carbaldehydes and -methanols in syntheses of approved drugs and potential medications as well as of natural products mostly alkaloids but also sphingoids and ceramides and their 1- and 3-deoxy analogues and several hydroxy amino acids and their precursors. Designed strategies provided new procedures to several drugs and alternative approaches to natural products and proved efficiency of a 2-substituted -(1-phenylethyl)aziridine framework as chiron bearing a chiral auxiliary.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6664392 | PMC |
| http://dx.doi.org/10.3762/bjoc.15.168 | DOI Listing |
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