作者:William J. Guilford、Jerry Dallas、Damian Arnaiz
DOI:10.1002/jlcr.452
日期:2001.3.30
The synthesis of an isotopically-labeled, diphenoxypyridine factor Xa inhibitor, 3-[[6-[3-(4,5-dihydro-1-( 13 C)-methyl-1H-(4- 13 C, 15 N 2 -imidazol-2-yl)phenoxy)-3,5-difluoro-4-(4-morpholinyl)-2-pyridinyl]oxy]-4-hydroxybenzene- 13 C-carbox- 15 N-imid- 15 N-amide, is reported for use in factor Xa binding studies using REDOR NMR. N-benzyl protected tetralabeled N-methylethylene diamine was an intermediate
同位素标记的二苯氧基吡啶因子 Xa 抑制剂的合成,3-[[6-[3-(4,5-dihydro-1-( 13 C)-methyl-1H-(4- 13 C, 15 N 2 -)咪唑-2-基)苯氧基)-3,5-二氟-4-(4-吗啉基)-2-吡啶基]氧基]-4-羟基苯- 13 C-羧基- 15 N-酰亚胺- 15 N-酰胺,是报告用于使用 REDOR NMR 进行因子 Xa 结合研究。N-苄基保护的四标记 N-甲基乙二胺是制备 3-[4,5-1-( 13 C)-甲基-1H-(4- 13 C, 15 N 2 -咪唑-2-基) 的中间体]苯酚。