New strategy for racemization of 2-amino-1,3-propanediols, key intermediates for the synthesis of antibiotic drugs
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Add time:08/16/2019 Source:sciencedirect.com
A new strategy for racemization of the 2-amino-1,3-propanediol 2b, based on a chemoselective oxazoline ring formation and a highly diastereoselective reduction of the ketone 4 is reported.
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