div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: HKU Scholars Hub: Homehubhkuhkbitstream107221857121Contentpdf · Multifunctional organic polymeric catalysts and reagents 553 OEt 97% yield 90:10 EZ OEt 93 % yield 937 E:Z src=https:reader033fdocumentsinreader033viewer20220530185f1fdabae0683f33d575cfd8html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv class=annotationTitlejclyudiv div class=annotationSubjectcopyright stampdivdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: HKU Scholars Hub: Homehubhkuhkbitstream107221857121Contentpdf · Multifunctional organic polymeric catalysts and reagents 553 OEt 97% yield 90:10 EZ OEt 93 % yield 937 E:Z src=https:reader033fdocumentsinreader033viewer20220530185f1fdabae0683f33d575cfd8html5thumbnails2jpg 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: HKU Scholars Hub: Homehubhkuhkbitstream107221857121Contentpdf · Multifunctional organic polymeric catalysts and reagents 553 OEt 97% yield 90:10 EZ OEt 93 % yield 937 E:Z src=https:reader033fdocumentsinreader033viewer20220530185f1fdabae0683f33d575cfd8html5thumbnails3jpg 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: HKU Scholars Hub: Homehubhkuhkbitstream107221857121Contentpdf · Multifunctional organic polymeric catalysts and reagents 553 OEt 97% yield 90:10 EZ OEt 93 % yield 937 E:Z src=https:reader033fdocumentsinreader033viewer20220530185f1fdabae0683f33d575cfd8html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: HKU Scholars Hub: Homehubhkuhkbitstream107221857121Contentpdf · Multifunctional organic polymeric catalysts and reagents...