bis((9H-fluoren-9-yl)methyl) (3S,4R,5R,8S)-3-hydroxy-1-iodo-4-methyl-8-((2S,3S)-3-methyl-6-oxo-3,6-dihydro-2H-pyran-2-yl)non-1-yn-5-yl phosphate 在
potassium diazodicarboxylate 、
溶剂黄146 作用下,
以
1,4-二氧六环 、
异丙醇 为溶剂,
反应 16.0h,
以71%的产率得到bis((9H-fluoren-9-yl)methyl) (3S,4R,5R,8S,Z)-3-hydroxy-1-iodo-4-methyl-8-((2S,3S)-3-methyl-6-oxo-3,6-dihydro-2H-pyran-2-yl)non-1-en-5-yl phosphate