(S,S,S)-2-{[3,5-bis({4-[3-(tert-butyl(dimethyl)silanyloxy)phenyl]-4,5-dihydrooxazol-2-yl}methyl)-2,4,6-triethyl]phenyl}methyl-4-[3-(tert-butyl(dimethyl)silanyloxy)phenyl]-4,5-dihydrooxazole 在
sodium hydroxide 、 sodium hydride 作用下,
以
甲醇 、
N,N-二甲基甲酰胺 为溶剂,
反应 42.0h,
生成 (S,S,S)-4-{3-[2-(2,4,6-triethyl-3,5-bis-{4-[3-(4-sulfobutoxy)phenyl]-4,5-dihydrooxazol-2-ylmethyl}benzyl)-4,5-dihydrooxazol-4-yl]phenoxy}butane-1-sulfonic acid trisodium salt