[(3R)-1-[[(2R,3R,4R,5S,6R)-4,5-diacetyloxy-6-(acetyloxymethyl)-2-[(2S)-3-oxo-3-[[(2R)-1-oxo-1-phenylmethoxypropan-2-yl]amino]-2-(tetradecanoylamino)propoxy]oxan-3-yl]amino]-1-oxotetradecan-3-yl] tetradecanoate 在
钯 氢气 作用下,
以
四氢呋喃 为溶剂,
以88%的产率得到(2R)-2-[[(2S)-3-[(2R,3R,4R,5S,6R)-4,5-diacetyloxy-6-(acetyloxymethyl)-3-[[(3R)-3-tetradecanoyloxytetradecanoyl]amino]oxan-2-yl]oxy-2-(tetradecanoylamino)propanoyl]amino]propanoic acid