3,4,6-tri-O-triisopropylsilyl-1-iodo-D-glucal 、
N,N-diethyl-3-methoxy-2-(trimethylstannyl)benzamide 在
bis-triphenylphosphine-palladium(II) chloride 作用下,
以
甲苯 为溶剂,
反应 22.0h,
以11%的产率得到2-[(2R,3R,4R)-3,4-bis[tri(propan-2-yl)silyloxy]-2-[tri(propan-2-yl)silyloxymethyl]-3,4-dihydro-2H-pyran-6-yl]-N,N-diethyl-3-methoxybenzamide