16-(3,5-di-tert-butylphenoxy)hexadecanoic acid 、 2-Amino-N-[(3,5-bis-{[(4,6-dimethyl-2-oxo-2H-chromen-7-yl)-ethyl-amino]-methyl}-phenylcarbamoyl)-methyl]-acetamide; hydrochloride 在
benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate 、
N,N-二异丙基乙胺 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 10.0h,
以74%的产率得到16-(3,5-Di-tert-butyl-phenoxy)-hexadecanoic acid ({[(3,5-bis-{[(4,6-dimethyl-2-oxo-2H-chromen-7-yl)-ethyl-amino]-methyl}-phenylcarbamoyl)-methyl]-carbamoyl}-methyl)-amide