methyl (2Z,4E)-5-[6'-(3''-tert-butyldimethylsilanyloxypropoxy)-2',2'-dimethyl-1'-hydroxy-4'-oxo-1',2',3',4'-tetrahydronaphthalen-1'-yl]-3-methylpenta-2,4-dienoate 在
四丁基氟化铵 作用下,
以
四氢呋喃 、
二氯甲烷 为溶剂,
反应 19.0h,
生成 methyl (+)-(2Z,4E)-5-((1'S)-6'-{3''-(5'''-[5''''-((3aS,6R,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-6-yl)pentanamido]pentylcarbamoyloxy)propoxy}-2',2'-dimethyl-1'-hydroxy-4'-oxo-1',2',3',4'-tetrahydronaphthalen-1'-yl)-3-methylpenta-2,4-dienoate