The synthesis of 3-(2'-hydroxybutyl）isobenzofuran-1(3H)-onel from phthalicanhydride via the intermediate 3-(2'-oxoethyl) isobenzofuran-1(3H)-one 6 was described．
文摘The synthesis of 3-(2'-hydroxybutyl）isobenzofuran-1(3H)-onel from phthalicanhydride via the intermediate 3-(2'-oxoethyl) isobenzofuran-1(3H)-one 6 was described．
