47 2 |  | Vol. 47 No. 2 | 2017 4 | Apr 2017 |
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̩ɽtW(xu)Ժ ˎW(xu)Ժɽ| ̩ 271016 |
ժҪ3-ϩ-2-u4-Ұ-2-uʼԭքecױcCuAgpwϵ(jng)Óȴ(lin)ʽõ2(g)2-bૻY(jng)1H NMR13C NMR_C |
P(gun)I~Óȴ(lin)ʽ2-bϳ |
ЈD(li)̖O626.11īIRaA¾̖1009-9212201702-0045-03 |
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Synthesis of 2-Sulfonylbenzo [b] furans via Decarboxylative Cascade Reactions |
GUO Shuang, ZHANG Rong-jie, ZHANG Rui-ze, LI Hong-shuang*
(School of Pharmaceutical Sciences, Taishan Medical University, Tai'an 271016, China) |
AbstractTwo 2-sulfonylbenzo[b]furans were prepared through the decarboxylative cascade reactions of 3-allyl-2-hydroxycinnamic acid or 4-diethylamino-2-hydroxycinnamic acid with p-methylbenzenesulfinic acid sodium salt in a Cu/Ag bimetallic system. The structures were confirmed by 1H NMR and 13C NMR. |
Key wordsdecarboxylative cascade reaction; 2-sulfonylbenzo [b] furan; synthesis |
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ĿҼW(xu)(chung )(chung )I(y)ӖӋ201510439079ɽ|ʡȻƌW(xu)ZR2015BL006̩пƼl(f)չӋ2015GX2049
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ߺ(jin)飺 ˬ1993-Ůɽ|ڿhоЙCϳɣE-mail1849115899@qq.com
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(lin) ϵ ˣˬvоЙCϳɷW(xu)ˎOӋE-maillihongshuang8625@163.com
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ոڣ2017-04-10
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