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Disaccharides, furanosyl stereoselectivity

The stereoselectivity in cyclizations of vinyl ether systems to form furanosyl disaccharides is controlled by both the side chain substituent (1,4-asymmetric induction) and the configuration of the existing pyranoside linkage (equation 49).142 Substrates with no side chain substituent show no stereoselectivity. [Pg.384]


See also in sourсe #XX -- [ Pg.384 ]

See also in sourсe #XX -- [ Pg.4 , Pg.384 ]

See also in sourсe #XX -- [ Pg.4 , Pg.384 ]




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Disaccharides

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