重氮甲烷 、
benzyl (1S,5R)-3-trimethylsiloxy-10-azabicyclo[4.3.1]dec-2-ene-10-carboxylate 生成 methyl (2R,7S)-(-)-1-benzyloxycarbonyl-7-hydroxymethylhexahydroazepin-2-ylethanoate 、 (2R,7S)-2-Hydroxymethyl-7-methoxycarbonylmethyl-azepane-1-carboxylic acid benzyl ester