2-[(3-ethynyl-6-quinolyl)oxy]-2-methylsulfanyl-acetic acid 、
2-氨基-3-((叔丁基二苯基硅烷基)氧基)-2-甲基丙-1-醇 在
N-羟基-7-氮杂苯并三氮唑 、 O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 、
三乙胺 作用下,
以
乙腈 为溶剂,
反应 16.0h,
生成 rac-(R,R)-N-[1-(tert-butyl-diphenyl-silanyloxymethyl)-2-hydroxy-1-methyl-ethyl]-2-(3-ethynyl-quinolin-6-yloxy)-2-methylsulfanyl-acetamide 、 rac-(R,S)-N-[1-(tert-butyl-diphenyl-silanyloxymethyl)-2-hydroxy-1-methyl-ethyl]-2-(3-ethynyl-quinolin-6-yloxy)-2-methylsulfanyl-acetamide 、
(3-ethynyl-quinolin-6-yloxy)-methylsulfanyl-acetic acid 3-(tert-butyl-diphenyl-silanyloxy)-2-[2-(3-ethynyl-quinolin-6-yloxy)-2-methylsulfanyl-acetylamino]-2-methyl-propyl ester