Heptulosonic acid analogues Mukaiyama reaction

A more direct access to heptulosonic acid analogues have been described on [4+3] carbon atoms incorporation [156]. The Mukaiyama reaction of frans-a,P-epoxyaldehydes with ethyl 2-(trimethylsililoxy)-2-propenoate, in the presence of the Lewis acid - BF3 etherate - led to the direct synthesis of a mixture of 5- and 6-fluoroheptulosonic analogues in their pyranosidic or furanosidic form [156],... 

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See also in sourсe #XX -- [ , ]

See also in sourсe #XX -- [ ]

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