4-Oxo-pentanoic acid (2R,3S,4S,5R,6R)-3-acetoxy-2-acetoxymethyl-6-(2-tetradecyl-hexadecyloxy)-5-((2S,3S,4R,5R,6S)-3,4,5-triacetoxy-6-methyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-4-yl ester 在
乙酸肼 作用下,
以87%的产率得到Acetic acid (2R,3R,4S,5R,6R)-2-acetoxymethyl-4-hydroxy-6-(2-tetradecyl-hexadecyloxy)-5-((2S,3S,4R,5R,6S)-3,4,5-triacetoxy-6-methyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-3-yl ester