Reticulatacin hemi-synthesis

Tam et al. (14) have reported the hemi-synthesis of reticulatacin 154 from dieporeticanin 157, but by treatment with 70 % perchloric acid. Here again, two compounds 154 and 158 were expected with identical relative configuration, but with opposite absolute configuration across the THF ring, because of the opening arising either at C-17 or C-22 (Fig. 25). 

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See also in sourсe #XX -- [ , , ]

See also in sourсe #XX -- [ , ]

See also in sourсe #XX -- [ , , ]

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