div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: · addition of cyanide hydrolysis and selenium dioxide oxidation a series of seven aryl maleic anhydrides were prepared in excellent overall yields src=https:reader031fdocumentsusreader031viewer20220225095ad2f8fe7f8b9a72118dba1ahtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: · addition of cyanide hydrolysis and selenium dioxide oxidation a series of seven aryl maleic anhydrides were prepared in excellent overall yields src=https:reader031fdocumentsusreader031viewer20220225095ad2f8fe7f8b9a72118dba1ahtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: · addition of cyanide hydrolysis and selenium dioxide oxidation a series of seven aryl maleic anhydrides were prepared in excellent overall yields src=https:reader031fdocumentsusreader031viewer20220225095ad2f8fe7f8b9a72118dba1ahtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: · addition of cyanide hydrolysis and selenium dioxide oxidation a series of seven aryl maleic anhydrides were prepared in excellent overall yields src=https:reader031fdocumentsusreader031viewer20220225095ad2f8fe7f8b9a72118dba1ahtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv