甘氨酸甲酯盐酸盐 、 (E)-4'-(1-(4-chloro-2-methylphenyl)-3-(hydroxyimino)-3-(1-methyl-1,6-dihydropyridin-3-yl)propyl)biphenyl-4-carboxylic acid 在
N,N-二异丙基乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 3.5h,
生成
(+)-({4'-[1-(4-chloro-2-methyl-phenyl)-3-[(E)-hydroxyimino]-3-(1-methyl-6-oxo-1,6-dihydro-pyridin-3-yl)-propyl]-biphenyl-4-carbonyl}-amino)-acetic acid methyl ester